Wuhan Linkage Track Equipment Co., Ltd.

Specification
Model
LJ-ZJC-30
Type
L Square Ruler
Material
Stainless Steel
Dimensions (L x W x H) (mm)
300*130mm
Scale
1mm
Length
300 mm

Switch Rail Clamp
Scope of use of portable hook lock:
1. Lock switch when repairing switch signal switch machine.
2. Lock the switch when passing the special train.
3. When temporary power failure occurs, the train runs and locks the switch.
4. Closed special line lock special line turnout.
5. Line new switch lock new open switch open.
6. Lock the switch during the construction of the special line.

Switch Rail Clamp
Scope of use of portable hook lock:
1. Lock switch when repairing switch signal switch machine.
2. Lock the switch when passing the special train.
3. When temporary power failure occurs, the train runs and locks the switch.
4. Closed special line lock special line turnout.
5. Line new switch lock new open switch open.
6. Lock the switch during the construction of the special line.
Specification
Model
LJ-GSQ
Type
Switch Rail Clamp
Material
Stainless Steel
Dimensions (L x W x H) (mm)
40*15cm
Weight
2kg

Switch Rail Clamp
Scope of use of portable hook lock:
1. Lock switch when repairing switch signal switch machine.
2. Lock the switch when passing the special train.
3. When temporary power failure occurs, the train runs and locks the switch.
4. Closed special line lock special line turnout.
5. Line new switch lock new open switch open.
6. Lock the switch during the construction of the special line.
Specification
Model
LJ-GSQ
Type
Switch Rail Clamp
Material
Stainless Steel
Dimensions (L x W x H) (mm)
40*15cm
Weight
2kg

Switch Rail Clamp
Scope of use of portable hook lock:
1. Lock switch when repairing switch signal switch machine.
2. Lock the switch when passing the special train.
3. When temporary power failure occurs, the train runs and locks the switch.
4. Closed special line lock special line turnout.
5. Line new switch lock new open switch open.
6. Lock the switch during the construction of the special line.
Specification
Model
LJ-GSQ
Type
Switch Rail Clamp
Material
Stainless Steel
Dimensions (L x W x H) (mm)
40*15cm
Weight
2kg

Switch Rail Clamp
Scope of use of portable hook lock:
1. Lock switch when repairing switch signal switch machine.
2. Lock the switch when passing the special train.
3. When temporary power failure occurs, the train runs and locks the switch.
4. Closed special line lock special line turnout.
5. Line new switch lock new open switch open.
6. Lock the switch during the construction of the special line.
Specification
Model
LJ-GSQ
Type
Switch Rail Clamp
Material
Stainless Steel
Dimensions (L x W x H) (mm)
40*15cm
Weight
2kg

Hydraulic Railway Track Jack
It is new type equipment that is used on the railway line's maintenance and repairing. The most important feature of this machine is that is a dual-purposed machine what meet the needs of the lifting work of the line, as well satisfy lining operations.
Hydraulic Track Lifting and Lining Tool is mainly composed of: power part, operating mechanism, body, running gear, landing gear, hook rail device, starting device, dialing device, lower guiding device, lower track, etc.
Hydraulic Track Lifting and Lining Tool is specially used for the railway track maintenance. It is used for the track lifting and lining. It has features with simple and compact structure, simple and flexible operation, easy maintenance,fast and reliable performance when go up and down the track

Hydraulic Railway Track Jack
It is new type equipment that is used on the railway line's maintenance and repairing. The most important feature of this machine is that is a dual-purposed machine what meet the needs of the lifting work of the line, as well satisfy lining operations.
Hydraulic Track Lifting and Lining Tool is mainly composed of: power part, operating mechanism, body, running gear, landing gear, hook rail device, starting device, dialing device, lower guiding device, lower track, etc.
Hydraulic Track Lifting and Lining Tool is specially used for the railway track maintenance. It is used for the track lifting and lining. It has features with simple and compact structure, simple and flexible operation, easy maintenance,fast and reliable performance when go up and down the track
Specification
Model
YBD-245A
Type
Hydraulic Railway Track
Material
Stainless Steel
Rated lifing force/ Rated lining force(kN)
245/145
Maximm lifting Quantity/ lining quantity(mm)
135/95
Weight(kg)
23

Rail Opening Gauge
JG-KC01 Rail opening gauge is mainly used for measuring turnout opening and offset gauge. It can be used for electrical maintenance, overhaul, engineering survey and other related department line operation.The instrument has fast measuring speed and easy to use. It can be used in day or night.

Digital Track Gauge
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature compensation :working temperature is -30~+55??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES
Specification
Model(1435mm)
GJC-TJG1
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range(mm)
-200~+200
Flangeway Clearance(mm)
20-107
Superelevation division value(mm)
0.10
Track gauge division value(mm)
0.1
Track gauge max indication error(mm)
±0.25
Superelevation error(mm)
±0.45
Application rail line
railway speed less than 250km/h

Stainless steel feeler gap gauge for rail measurement
Stainless steel feeler gap gauge for rail measurement and hole and slot sizes .
PRODUCT SPECIFICATIONS
Type
Stainless steel feeler gap gauge
Material
Stainless steel feeler gap gauge
Dimensions (L x W x H) (mm)
118x4.2x12.5mm
Measurement range
0.2-4.0mm
Resolution
0.05mm
Precision
�±0.03

Stainless steel feeler gap gauge for rail measurement
Stainless steel feeler gap gauge for rail measurement and hole and slot sizes .
PRODUCT SPECIFICATIONS
Type
Stainless steel feeler gap gauge
Material
Stainless steel feeler gap gauge
Dimensions (L x W x H) (mm)
118x4.2x12.5mm
Measurement range
0.2-4.0mm
Resolution
0.05mm
Precision
±0.03

Stainless steel feeler gap gauge for rail measurement
Stainless steel feeler gap gauge for rail measurement and hole and slot sizes .
PRODUCT SPECIFICATIONS
Type
Stainless steel feeler gap gauge

Stainless steel feeler gap gauge
mm
118x4.2x12.5mm
Measurement range
0.2-4.0mm
Resolution
0.05mm
Precision
±0.03

Digital track gauge for railway switch geometry and cant measuring
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature compensation :working temperature is -30~+55â??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES

YD-22 hydraulic Tamping Machine for track maintenance work
YD-22 hydraulic Tamping Machine is a kind of professional machinery used for railway line ballast tamping maintenance except for
turnouts. It can be operated with train interval time, without closing sections. It is equipped with three power modes. They are
petrol, diesel and electric.
BENIFITS
Engine types: Honda GX390 petrol engine or SF 190 diesel engine or electric engine.
It is suitable for the tamping operation in the new construction of ordinary railway lines and the large-scale or medium-scale
railway line maintenance
It can complete the tamping operation of various types of concrete sleepers and wooden sleepers
Equipped with automatic rail clamping device
Equipped with the f-tac walking frame, the machine can be removed off at any place and any time

Rail profile grinding machine
NGM-6.0 Internal combustion rail grinding machine, Its suitable for grinding rail welding seam, uneven joint, rail side fat edge,
rail surface repair welding of rail 43kg/m-75kg/m. Its grinding quality is good and its easy and simple to handle, and convenient
to be up on and down from the rail. Its an indispensable tool for railway engineering heavy repair, maintenance and first aid

YCD-2 hydraulic Turnout Tamping Machine
YCD-2 hydraulic turnout tamping machine is a special maintenance mechanical equipment for railway turnouts. it is mainly used for tamping the sleeper ballast in the turnout section, and can also take into account the tamping effect of the main track bed ballast.
BENIFITS
This machine uses Honda gasoline engine GX390 as power, light weight, easy to start, at low the low noise and low pollution.
which great improves the working environment of workers and reduces labor intensity

Rail frog and switch grinding machine
NCM-5.1 frog and switch grinding machine is specifically designed for grinding operations through switch and crossings and either side of the rail head. The rail grinding device of the machine can be tilted by 30�?�° from the vertical direction to the left and right, and the position of the grinding wheel can be adjusted along the vertical and horizontal directions So that the grinding device of the machine can work very accurately in the narrow space between the rails. The frog and switch grinding machine adopts the pull rod transverse feed mode, which is easy for the operator to grasp the feed force and improve the grinding quality and efficiency.

CNC Rail profile grinding machine
This rail profile grinding machine is mainly used for forming and grinding operations of railway rail welding joints and rail surface repairs. The development and application of the CNC feed unit realizes the intelligent control of the grinding wheel feed. Significantly improve the profiling accuracy and polish

Rail wave grinding machine
The GBM-7.6 rail wave abrasion grinding machine is a professional machine used for the wave abrasion and grinding of the rail top.
This machine is suitable for various rails of 43~75kg/m.

lightweight abrasive rail saw
lightweight abrasive rail saw is a railway maintenance tool. It not only cuts rails with high speed and high quality, but also
has low wear cutting discs. It is locked by rail clamps. It has a simple structure, light weight, safety and easy movement. It is
suitable for maintenance, repair of broken rails of seamless tracks, and cutting of steel rails in long rail weldin

YD-22III Automatic hydraulic Tamping Machine for track maintenance work
YD-22III Smart rail tamping machine unit is a renewal product developed by our factory with new material and new technology. It
has collected the tamping experience of users at home and abroad. It can do tamping works not only on the ballasted track of
concrete sleeper type II and III in China, but also on various kinds of concrete sleepers and steel sleepers in foreign countries.This machine is suitable for tamping operation of different types of rails and concrete sleeper line after large and medium repair and sieving operations, and also suitable for tamping operation of ballast on newly built track bed. The equipment has superior performance, reasonable structure, safety and reliability, and high working efficiency. It fully meets the needs of railway ballast tamping operation

YD-22III Auto Hydraulic Rail Tamping Machine
YD-22III Auto hydraulic tamping machine is an updated product based on the experience of domestic and foreign users on the tamping machine , using new materials and new technologies. This machine is suitable for the tamping operation after the large-scale and middle-repair cleaning operations of different types of rails and concrete sleeper lines ; it is also suitable for the tamping operation of the ballast on the newly-built line . The automatic hydraulic running function is added which can realize non-human Push forward or backward . The machine has superior performance , reasonable structure safety and reliability , and high operating efficiency , which fully meets the needs of railway ballast tamping operations

Railway Singal Light
It can be widely used in railroad , shipping and other trafficand transportation industries and some special industriesas signal indication , safety warning and working lighting.

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry.

Contact rail gauge for METRO measurement
The contact rail gauge is a gauge for measuring the parameters of the subway contact rail. Measurement parameters can be
customized according to customer requirements, detachable and easy to carry.
the main ruler body use high strength square tube aluminum alloy.
advantages: precise measurement, new style, reasonable design.

Rail Grinding Machine
The GMC-12 II type rail polishing car is used for polishing and repairing defects and profiles of rails on lines and turnouts,
such as corrugation, fat edges, fish scales, low weld collapse, and scratches. Repairing and preventive polishing for small radius curve corrugation, fish scale pattern, fat edge and turnout rail damage can effectively reduce the waste of resources when large grinding cars grind curved rails, and make up for the low mechanical efficiency of small grinding cars.

Hydraulic Railway Track Jack
It is new type equipment that is used on the railway line's maintenance and repairing. The most important feature of this machine is that is a dual-purposed machine what meet the needs of the lifting work of the line, as well satisfy lining operations.
Hydraulic Track Lifting and Lining Tool is mainly composed of: power part, operating mechanism, body, running gear, landing gear, hook rail device, starting device, dialing device, lower guiding device, lower track, etc.
Hydraulic Track Lifting and Lining Tool is specially used for the railway track maintenance. It is used for the track lifting and lining. It has features with simple and compact structure, simple and flexible operation, easy maintenance,fast and reliable performance when go up and down the track
Specification
Model
YBD-245A
Type
Hydraulic Railway Track
Material
Stainless Steel
Rated lifing force/ Rated lining force(kN)
245/145
Maximm lifting Quantity/ lining quantity(mm)
135/95
Weight(kg)
23

Digital Track Gauge
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature compensation :working temperature is -30~+55â??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES

Hydraulic Railway Track Jack
It is new type equipment that is used on the railway line's maintenance and repairing. The most important feature of this machine is that is a dual-purposed machine what meet the needs of the lifting work of the line, as well satisfy lining operations.
Hydraulic Track Lifting and Lining Tool is mainly composed of: power part, operating mechanism, body, running gear, landing gear, hook rail device, starting device, dialing device, lower guiding device, lower track, etc.
Hydraulic Track Lifting and Lining Tool is specially used for the railway track maintenance. It is used for the track lifting and lining. It has features with simple and compact structure, simple and flexible operation, easy maintenance,fast and reliable performance when go up and down the track
Specification
Model
YBD-245A
Type
Hydraulic Railway Track
Material
Stainless Steel
Rated lifing force/ Rated lining force(kN)
245/145
Maximm lifting Quantity/ lining quantity(mm)
135/95
Weight(kg)
23

Digital switch Track Gauge
Digital Track Gauge
Digital switch Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance,flangeway clearance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night 2. Quick calibration operation: simple
measurement process 3. Large capacity battery:long standby time 4. Accurate measurement:keep long-term stability 5. Temperature
compensation :working temperature is -30~+55â?? 6. Insulated design 7. Anti-electromagnetic interference 8. Waterproof:could use in
rainy day 9. power saving function: no operation within 15 minutes, the system will automatically shut down. 10. Approval by CRCC
, CE certificate.

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4Vï½?5.2V (rechargeable battery)
Working temperature
-30+55??
Track gauge division value
0.01mm
Track gauge max indication error
?¤±0.25mm
Superelevation division value
0.05mm
Superelevation error
?¤±0.3mm
Weight
?¤6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V 5.2V (rechargeable battery)
Working temperature
-30â+55â??
Track gauge division value
0.01mm
Track gauge max indication error
â?¤�±0.25mm
Superelevation division value
0.05mm
Superelevation error
â?¤�±0.3mm
Weight
â?¤6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30??ï½?+55??
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
�±0.25mm
Superelevation division value
0.05mm
Superelevation error
�±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4Vï½?5.2V (rechargeable battery)
Working temperature
-30ï½?+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30??+55??
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
PRODUCT SPECIFICATIONS
Model (1435mm)
GJC-JJG0
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range
-200~+200
Flangeway Clearance
20-107
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V5.2V (rechargeable battery)
Working temperature
-30+55
Track gauge division value
0.01mm
Track gauge max indication error
±0.25mm
Superelevation division value
0.05mm
Superelevation error
±0.3mm
Weight
6.5kg
Application rail line
railway speed less than 350km/h
Customize
1000 1067 1435 1520 1600 1676 track gauge are available

Digital Track Gauge
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery: long standby time
4. Accurate measurement: keep long-term stability
5. Temperature compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof: could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES
Specification
Model(1435mm)
GJC-TJG1
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range(mm)
-200~+200
Flangeway Clearance(mm)
20-107
Superelevation division value(mm)
0.10
Track gauge division value(mm)
0.1
Track gauge max indication error(mm)
±0.25
Superelevation error(mm)
±0.45
Application rail line
railway speed less than 250km/h

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement. It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry, and night-time and tunnel work,legible even in direct sunlight are supported. It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)
Specification
Model (1435mm)
GJC-JJG0
Track gauge
1410-1470mm
Superelevation measuring range
-185~+185mm
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V 5.2V (rechargeable battery)
Superelevation division value
0.05mm
Working temperature
-30 +55
Insulation performance
1M©
Track gauge division value
0.01mm
Superelevation division value
0.05mm
Track gauge max indication error
±0.25mm
Superelevation max indication error
±0.3mm
Length
1700mm
Net Weight
6.5kg

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections. Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working temperature
-10~+40
Main ruler measure range
0~380mm

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections.Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working tempareture
-10~+40
Main ruler measure range
0~380mm

Digital Switch Rail Lateral Wear Gauge
The Switch Rail Lateral Wear is used to measure the switch rail lateral wear and the descent height value of the switch rail ,this device can be used for all types of switch rail.
BENEFITS
Switch Rail Lateral Wear Gauge has the advantages of high measuring accuracy,easy to operate,high reliability,small volume,light weight etc.
Specification
Model
LJ-JGCM-I
Type
Switch Rail Lateral Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
315*190*200 mm
Vertical wear measure range
92-193mm
Lateral wear measure range
0-120mm
Resolution
0.01mm
Indication error
± 0. 15mm

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement.It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry,and night-time and tunnel work,legible even in direct sunlight are supported.It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections. Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working temperature
-10~+40
Main ruler measure range
0~380mm

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections.Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working temperature
-10~+40
Main ruler measure range
0~380mm

Track Jacks
Track jack a device for raising railway track during ballasting or other track operations. Mechanical track jack is the simplest & sturdiest types of the jacks and widely used in Oil Fields, Railway Track Work,Ship Yards, Mining Operation, Construction &Heavy Duty Industrial Maintenance & Establishments.
These Track jacks can be used to lifting both on down and up strocks. They're not only be lowered tooth by tooth but also can be made to tripped off by just moving the trip control.
Specification
Model
LJ-QD15
Type
Rail Track Jack
Material
Stainless Steel
Dimensions (L x W x H) (mm)
310*165*520mm
Rated top lifting force
147HN (15T)
Rated hook lifting force
78kN
Lifting stroke
270mm
Initial height
60mm
Weight
25kg

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement. It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry, and night-time and tunnel work,legible even in direct sunlight are supported. It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)
Specification
Model (1435mm)
GJC-JJG0
Track gauge
1410-1470mm
Superelevation measuring range
-185~+185mm
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V 5.2V (rechargeable battery)
Superelevation division value
0.05mm
Working temperature
-30+55
Insulation performance
1M©
Track gauge division value
0.01mm
Superelevation division value
0.05mm
Track gauge max indication error
±0.25mm
Superelevation max indication error
±0.3mm
Length
1700mm
Net Weight
6.5kg

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Rail Profile Gauge
Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading
Features
1. Digital type with direct readings: LCD display screen, clear and readable; No calculations required,gives direct reading ; When reading, hold down the HOLD button to fix the measurement value and facilitate reading.
2. High measuring accuracy : The measurement accuracy is 0.01m
3. Easy to use, measure the vertical and lateral rail wear at the same time, Position the rail wear gauge on the outer side of the rail . Push the vertical and lateral rail wear gauge so that the measuring probe is in contact with the upper surface and inner side of the rail respectively.Then the vertical and lateral wear of the rail can be read.
4. Metric /imperial unit
5. Support customize: We could customize all kinds wear gauge according to different rail profiles and different measure points.
6.Fast calibrate: One-key zero clearing function, can be quickly calibrated before each use to reach the factory measurement accuracy.
7. Magnetic fixed part: Strong magnetic fixed part to attach to the rail.
8. Rail fillet as measuring base to ensure measure data more accuracy
Rail fillet is more clear than rail bottom,no dust. It could ensure the measure result reliability.
9. Portable Handle : This product is designed with a handle that is easy to hold, which greatly improves the portability of the product. It can avoid touching the ruler body directly, cause the ruler body to be stained and corroded, improve the product service life.

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections. Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working temperature
-10~+40
Main ruler measure range
0~380mm

Digital Switch Rail Lateral Wear Gauge
The Switch Rail Lateral Wear is used to measure the switch rail lateral wear and the descent height value of the switch rail ,this device can be used for all types of switch rail.
BENEFITS
Switch Rail Lateral Wear Gauge has the advantages of high measuring accuracy, easy to operate, high reliability, small volume, light weight etc.
Specification
Model
LJ-JGCM-I
Type
Switch Rail Lateral Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
315*190*200 mm
Vertical wear measure range
92-193mm
Lateral wear measure range
0-120mm
Resolution
0.01mm
Indication error
± 0. 15mm

Digital Rail Frog Wear Gauge For Railway Turnout Measurement
Rail frog wear gauge is used for special measuring tools of railway maintenance department for frog and wing rail wear
value.
Specification
Model
LJ-ZC-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Wing rail vertical wear
-10~15mm
Frog point rail vertical wear
-10~15mm
Accuracy
0.01mm
Indication error
± 0. 01 mm

Electric Rail Grinding Machine
The design of FMG-2.2 electric rail profile grinder allows you accurate and stable profile grinding up to 90�°about the rail head by rotation of the machine using its turming device and its inclinable operating arm. According to customer needs, 380V three-phase motor can be selected as power or 220V single-phase power as power. With good visibility of the grinding area assures you of a high quality finish.
Specification
Model
FMG-2.2
Type
Electric Rail Grinding Machine
Material
Stainless Steel
Dimensions (L x W x H) (mm)
1200*420*900mm
Engine
2.2kW, 380V or 220V electric motor
Grinding stone speed
2860 r/min
Grinding stone specification
150*55*70mm
Grinding stone feeding stroke
50mm
Turning angle of grinding stone
90°
Weight
80KG

Hydraulic Railway Track Jack
It is new type equipment that is used on the railway line's maintenance and repairing. The most important feature of this machine is that is a dual-purposed machine what meet the needs of the lifting work of the line, as well satisfy lining operations.
Hydraulic Track Lifting and Lining Tool is mainly composed of: power part, operating mechanism, body, running gear, landing gear, hook rail device, starting device, dialing device, lower guiding device, lower track, etc.
Hydraulic Track Lifting and Lining Tool is specially used for the railway track maintenance. It is used for the track lifting and lining. It has features with simple and compact structure, simple and flexible operation, easy maintenance,fast and reliable performance when go up and down the track
Specification
Model
YBD-245A
Type
Hydraulic Railway Track
Material
Stainless Steel
Rated lifing force/ Rated lining force(kN)
245/145
Maximm lifting Quantity/ lining quantity(mm)
135/95
Weight(kg)
23

Track Jacks
Track jack a device for raising railway track during ballasting or other track operations. Mechanical track jack is the simplest & sturdiest types of the jacks and widely used in Oil Fields, Railway Track Work,Ship Yards, Mining Operation, Construction &Heavy Duty Industrial Maintenance & Establishments.
These Track jacks can be used to lifting both on down and up strocks. They're not only be lowered tooth by tooth but also can be made to tripped off by just moving the trip control.
Specification
Model
LJ-QD15
Type
Rail Track Jack
Material
Stainless Steel
Dimensions (L x W x H) (mm)
310*165*520mm
Rated top lifting force
147HN (15T)
Rated hook lifting force
78kN
Lifting stroke
â?¥270mm
Initial height
60mm
Weight
â?¤25kg

Product Description
Rail turner Rail turn bar
Turnover device consists of: cast rail turner head, high-quality carbon structural steel rod tip and seamless steel pipe welded together, utility model turn rail device, turning rail rail with a manual clamp tool.
Easy to use, labor-saving, high efficiency, low labor intensity, easy to carry the railway staff, the railway sector is a dedicated tool for standing.

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry.
Specification


Model
NW-BB
Type
Gap Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
35*15*5cm
Measure range
5-30mm
Material
Stainless steel
MOQ
50 Pieces

Track gauge regulator
Gauge adjuster is a new type of hydraulic tool suitable for rerouting rails on 50kg/m and 60kg/m rail lines and adjusting the position of concrete sleepers during line maintenance or laying new lines

The gauge adjuster is a multifunctional combined railway maintenance and expansion tool. The gauge adjuster is mainly used for line diversion operations; it is suitable for gauge adjustment at forks and forks.

Gauge adjuster parameters: thrust 15KN, stroke 30mm

Railroad Pick
The Railroad Pick is excellent for digging and prying in hard soils or sticky clay. Choose the Pick Mattock for breaking through hardened surfaces or loosening ground at the bottom of large planting holes. The Cutter Mattock features a cutting axe end for handling small tree roots
Specification
Product Name
Railroad Pick
Length
640mm (840mm 940mm can customized)
Weight
3.2kg
Material
Steel

Products Description

Roller manufactured in special steel and used for moving long-welded rails. The supporting structure is composed of a roller that runs on two bearings and it is able to support the weight of the rail.

rail steel fork
In the process of transporting and crushing mineral resources, steel forks are needed. In the process of railway line construction and maintenance, steel forks are used to shovel stones. There is no tool that can replace steel forks. If steel forks are used improperly, they will often cause damage to the tools, such as broken teeth or broken handles. During use, you should try to put the steel fork against the ground and insert it into the object to be removed. One is to reduce resistance, and the other is to prevent the steel fork from being overly worn. The handle can be replaced if the handle is broken.
If the tooth of the steel fork is broken, then The steel fork is scrapped! The product is made of X-quality rail steel as the raw material, forged as a whole, and quenched, with stable quality! It is widely used in railway maintenance and construction projects, and all railway public works departments and related distributors are welcome to purchase.

Rail Grinder Stone for Railway
Silicone carbide grinding stones in a 2" or 3" inch size wheel (flat) for grinding mild steel, soft metals, such as copper, bronze, gold, silver, etc. and some gemstones. If you need a heavy duty grinding wheel or stone to use on your polishing motor, look no further these are some of the toughest grinding wheel available. The rating on these wheels is not to exceed 8500 RPM.
Fast Material Removal with Consistent Surface Finish:
High speed grinding stones provide rapid material removal with excellent flatness and surface finish. This can often allow for reduced processing in subsequent steps.
Suitable for Many Materials:
Available with Alumina or Silicon Carbide abrasives for grinding of many different material types.
PRODUCT SPECIFICATIONS
Type
Rail Grinder Stone for Railway
Dimension
150 x 55 x 70

Track Gauge Adjuster
It is suitable for high-speed rail, ordinary ballasted track gauge adjustment operations. It can be applied in three kinds of gauge that is 1435, 1440, 1450. The Angled block rail hooks is completely independent intellectual property rights, it is operated quickly and conveniently
Specification
Product Name
Track Gauge Adjuster
Material
Stainless Steel
Diversion force
15kN
Diversion volume
25mm
Overall weight
10kg
Track gauge
1435mm other track gauge can be customized

Railway Signal Light
It can be widely used in railroad , shipping and other traffic and transportation industries and some special industries as signal indication , safety warning and working lighting.
Specification


Model
LJ-JM-LK
Type
Rail Wear Gauge Calibration Block
Material
Stainless Steel
Model
LJ-JM-LK
Application
Rail Wear Gauge
Weight
2kg
Can customized for different Rail Type

Digital Track Gauge
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature compensation :working temperature is -30~+55â??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES
Specification
Model(1435mm)
GJC-TJG1
Track gauge(mm)
1384-1470
Gauge rail check gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range(mm)
-200~+200
Flangeway Clearance(mm)
20-107
Superelevation division value(mm)
0.10
Track gauge division value(mm)
0.1
Track gauge max indication error(mm)
�±0.25
Superelevation error(mm)
�±0.45
Application rail line
railway speed less than 250km/h

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement. It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry, and night-time and tunnel work,legible even in direct sunlight are supported. It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)
Specification
Model (1435mm)
GJC-JJG0
Track gauge
1410-1470mm
-185~+185mm
Display mode
OLED display and hand-held terminal display
Supply Voltage
DC3.4V-5.2V (rechargeable battery)

0.05mm
Working temperature
-30-+55
Insulation performance
1M©
0.01mm

0.05mm

±0.25mm
Superelevation max indication error
±0.3mm
Length
1700mm
Net Weight
6.5kg

Digital Track Gauge
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
FEATURES AT A GLANCE
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55â??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in
rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation.The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenace.
It is easy to carry, and night-time and tunnelwork, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery:long standby time
4. Accurate measurement:keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof:could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.

ND-1 Portable Rail Tamper
ND-1 portable tamper is a special machine for ballast tamping on railway lines and turmouts. Choose high-vibration, high-power gasoline engine as power, with high output power and stable. performance. The air compression hammer impact pick is used to impact the ballat. The impact force is large and the tamping effect is good. The whole machin is smal in size, ight. in. weight, and convenient. to go up and down, which can ffectively guarantee driving safety during operation.
Specification
Model
ND-1
Type
Rail Tamper
Material
Stainless Steel
Dimensions (L x W x H) (mm)
840*470*350 mm
Engine
Two- stroke petrol engine,1.6kW
Rated RPM
4400 r.p.m
Impact energy
30~40 J
Impact frequency
22 Hz
Fuel tank volume
0.95 L
Weight
25 kg

NQG5.1 Rail Cutting Machine
To furnish the varying desires of our customers, we are immersed in offering a world class consignment of Abrasive Rail Cutter. Abrasive Rail Cutter is suitable for cutting upto 60 Kg. 110 uts Rails. the machine has features of fast cutting speed, high utilization rate of cutting discs, high quality of cutting profile, convenient operation, easy motion and safe use. the machine comprises of petrol driven engine, integrated with a cutting unit fitted with an abrasive disc.
Specification

NQG-5.1

Rail Cutting Machine
Material

Dimensions (L x W x H) (mm)
800*560*500mm
Engine
GX270 petrol engine 5.1KW
Specification of cutting disc
400*32 *4mm
Cutting disc no. of revolutions
3320 r/min
Linear speed of cutting disc
70m/s
Cutting accuracy
Verticality0. 4mm, flatness0.3mm
Cutting time
2 min ( cut off 60kg/m rail)
Weight
50kg

lightweight abrasive rail cutting machine
The rail cutting machine is powered by Honda GX270 single-cylinder air-cooled four-stroke petrol engine, which has the characteristics of fast cutting speed, high cutting end face quality, convenient operation, small size and light weight. It is suitable for various rails
of 43~75kg/m.
PRODUCT SPECIFICATIONS
Model
NQG-5.1
Power supply
GX270 petrol engine 5.lkW
Linear speed of cutting disc
70m/s
Working efficiency
2 min( cut off 60kg/m rail)
Weight
50KG

NCM-5.1 Rail Switch Grinding Machine
NCM-5.1 frog and switch grinder is specifically designed for grinding operations through switch and crossings and either side of the rail head. The grinding device of the machine can be tilted by 30° from the vertical direction to the left and right, and the position of the grinding wheel can be adjusted along the vertical and horizontal directions So that the grinding device of the machine can work very accurately in the narrow space between the rails. The machine adopts the pull rod transverse feed mode, which is easy for the operator to grasp the feed force and improve the grinding quality and efficiency. It has the characteristics of precise turning and positioning at any position and angle of the turmout rail head.
Specification
Model
NCM-5.1
Type
Rail Grinding Machine
Material
Stainless Steel
Dimensions (L x W x H) (mm)
2100*1120*1030mm
Engine
Honda GX270 Petrol engine
Rated power
5.1kW
Grinding wheel speed
3600r/min
Grinding wheel feeding stroke
80mm
Feed adjustment accuracy
l0mm
Grinding wheel rotation angle
30°
Weight
117kg

Railway Brake Shoes
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until it stops.
Specification
Model
LJ-TX
Type
Railway Brake Shoes
Material
Stainless Steel
Dimensions (L x W x H) (mm)
300*300*150mm

Track Jacks
Track jack a device for raising railway track during ballasting or other track operations. Mechanical track jack is the simplest & sturdiest types of the jacks and widely used in Oil Fields, Railway Track Work,Ship Yards, Mining Operation, Construction &Heavy Duty Industrial Maintenance & Establishments. These Track jacks can be used to lifting both on down and up strocks. They're not only be lowered tooth by tooth but also can be made to tripped off by just moving the trip control.

Rail Opening Gauge
JG-KC01 Rail opening gauge is mainly used for measuring turnout opening and offset gauge. It can be used for electrical maintenance, overhaul, engineering survey and other related department line operation.The instrument has fast measuring speed and easy to use. It can be used in day or night.
Specification


Model
JG-KC01
Type
Rail Opening Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
50*3*5cm
Opening measure range
0-350mm
Offset measure range
0-350mm
Accuracy
±0.25mm
Working temperature
-30~+55
Length Size
56cm

Contact rail gauge for METRO measurement
The contact rail gauge is a gauge for measuring the parameters of the subway contact rail. Measurement parameters can be
customized according to customer requirments,detachable and easy to carry.
the main ruler body use high strengthsquare tube aluminum alloy.
advantages:precise measurement,new style,reasonable design.

Rail Thermit Welding
Thermite welding is a track connection construction process with mature technology, simple, convenient, fast, and high-quality construction.Rail thermite welding is the thermite flux composed of aluminum powder, iron oxide and other metal additives in a special crucible, and a high temperature match is used to ignite the thermite reaction. During the reaction, a large amount of heat is released and the molten alloy mixture reacts to form.Because of its high density, molten steel sinks below, the slag generated by the reaction is relatively light and floats on the upper part, and the molten steel is filled with sand in a short time.At the same time, the aluminum hot molten steel itself acts as a filler metal, crystallizes and cools together with the molten steel rail, and the two steel rails form a whole.

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry
Model
NW-BB
Type
Gap Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
35*15*5cm
Measure range
5-30mm
Material
Stainless steel
MOQ
50 Pieces

Railway Track Square
Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track.
Benefits
1. High accuracy:The structure is uniform, the linear expansion coefficient is minimal, the internal stress completely disappears, the ruler body is stable and does not deform. It can keep the perpendicularity between the ruler body and the rail surface â?¤0.05mm
2. Long service life: It is made of aluminum alloy, resistant to acid and alkali corrosion, not easy to rust, not easy to stick to dust, no need to grease, easy and simple maintenance
3. Stable insulation performance: one end is the insulated electric board and the other end is the plastic insulation sleeve. It can ensure the operating safely.
4.Customizable
5.The Measuring head is made of bearing steel: High hardness, not easy to rust and deformation 6.Multifunctions
1)Measure the switch angle steel whether is square when installed
2)Measure the internal lock switch parts whether is square when installed
3)Measure the switch rail whether creeping
4) Measure the sleeper whether square when installed.

GM-2.2 Electric Rail Grinding Machine
GM-2.2 electric rail grinding machine for 43kg / m-75kg / m rail weld, uneven joints, rail side fat side, rail welding and other
parts of the grinding. It has the advantages of high operation efficiency, good grinding quality, easy operation and convenient operation of the upper and lower roads. It is an essential tool for overhaul, maintenance and repair of railway.
Model
GM-2.2
Type
Electrict Rail Profile Grinder
Material
Stainless Steel
Dimensions (L x W x H) (mm)
1500mm*630mm*760mm
Electric motor
Type:Y2-Y90L-2
Voltage: 380V three phase
Rpm:2840r/min
Power:2.2kW
Grinding wheel
125*65*M20
Spindle speed
2840r/min
Wheel distance
1000mm
Wheel stroke
50mm
Weight
54kg

Product Description
Hydraulic rail bending machine rail bender
Hydraulic rail bending machine also called hydraulic bend machine, is rail installation maintenance when a special tool to bend the rail operations. Hydraulic bend machine is a dedicated to laying railway line in tunnel mining slope level elevation changes at the scene of the track-laying for below 50 kg/m or light rail vertical bending or adjustment. Hydraulic rail bending machine
designed by the principle of hydraulic transmission and leverage, using static pressure on curved track rail horizontal and
vertical curve or straight rail operations.
Product Parameters
Model
YZG- 550 type hydraulic rail bending machine
Rated force
550KN
Rated pressure
52Mpa
Size
1100 700 400 mm
Whole machine weight
125kg

Product Description
YDT-900 Hydraulic Vertical Rail Bender
This machine is used for the bending operation of railway seam lines and welded joints of seamless tracks and other low-collapsed parts of steel rails. It can also be used as vertical bending and supporting equipment in the laying of seamless tracks; suitable for all types Rails. The machine has simple structure, convenient operation, safe operation and easy maintenance. It is an effective tool for rectifying rail joint problems.

Railway Track Square
Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track.
Benefits
1. High accuracy:The structure is uniform, the linear expansion coefficient is minimal, the internal stress completely disappears, the ruler body is stable and does not deform. It can keep the perpendicularity between the ruler body and the rail surface â?¤0.05mm
2. Long service life: It is made of aluminum alloy, resistant to acid and alkali corrosion, not easy to rust, not easy to stick to dust, no need to grease, easy and simple maintenance
3. Stable insulation performance: one end is the insulated electric board and the other end is the plastic insulation sleeve. It can ensure the operating safely.
4.Customizable
5.The Measuring head is made of bearing steel: High hardness, not easy to rust and deformation 6.Multifunctions
1)Measure the switch angle steel whether is square when installed
2)Measure the internal lock switch parts whether is square when installed
3)Measure the switch rail whether creeping
4) Measure the sleeper whether square when installed.

GM-2.2 Electric Rail Grinding Machine
GM-2.2 electric rail grinding machine for 43kg / m-75kg / m rail weld, uneven joints, rail side fat side, rail welding and other
parts of the grinding. It has the advantages of high operation efficiency, good grinding quality, easy operation and convenient operation of the upper and lower roads. It is an essential tool for overhaul, maintenance and repair of railway.

Specification
Model
LJ-ZJC-30
Type
L Square Ruler
Material
Stainless Steel
Dimensions (L x W x H) (mm)
300*130mm
Scale
1mm
Length
300 mm

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement.It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry,and night-time and tunnel work,legible even in direct sunlight are supported.It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)

Digital Rolling Track Gauge For Track Geometry Measurement
The portable rolling track gauge is designed for measuring the track gauge and super-elevation. The lightweight ,reliable and easy to use device offers unique measurement accuracy.
The software system support for storing and analyzing the measuring data. It can be used for track inspection and rail maintenance.
It is easy to carry, and night-time and tunnel work, legible even in direct sunlight are supported which is an ideal measuring tool for track fine-tuning, track construction, inspection and track laying .
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple
measurement process
3. Large capacity battery: long standby time
4. Accurate measurement: keep long-term stability
5. Temperature
compensation :working temperature is -30~+55
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof: could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.

Digital track gauge for switch and turnout measurement
Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge and back to back distance through microelectronics, embedded and sensor technologies and OLED display screen.
Features
1. Large LED backlit display: especially suitable for day outside and dark night
2. Quick calibration operation: simple measurement process
3. Large capacity battery: long standby time
4. Accurate measurement: keep long-term stability
5. Temperature compensation :working temperature is -30~+55â??
6. Insulated design
7. Anti-electromagnetic interference
8. Waterproof: could use in rainy day
9. power saving function: no operation within 15 minutes, the system will automatically shut down.
10. Approval by CHINA ACADEMY OF RAILWAY SCIENCES
PRODUCT SPECIFICATIONS
Model(1435mm)
GJC-TJG1
Track gauge(mm)
1384-1470
Check rail gauge(mm)
1364-1450
Guard rail face gauge(mm)
1344-1430
Superelevation measuring range(mm)
-200~+200
Superelevation division value(mm)
0.10
Track gauge division value(mm)
0.1
Track gauge max indication error(mm)
±0.25
Superelevation error(mm)
±0.45
Application rail line
railway speed less than 250km/h
Customize
1000,1067,1435,1520,1600,1676mm track gauge are available

Digital Rail Frog Wear Gauge
Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections. Also could be used for measuring decrease value of point rail relative to wing rail.
Specification
Model
LJ-ZCM-A
Type
Digital Rail Frog Wear Gauge
Material
Stainless Steel
Dimensions (L x W x H) (mm)
380*166*25mm
Measure range
0~40mm
Score value
0.01mm
Indication error
± 0. 15mm
Working temperature
-10~+40
Main ruler measure range
0~380mm

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry.

Model
LJ-ZJC-30
Type
L Square Ruler
Material
Stainless Steel
Dimensions (L x W x H) (mm)
300*130mm
Scale
1mm
Length
300 mm

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry.

Rail turner Rail turn bar
Turnover device consists of: cast rail turner head, high-quality carbon structural steel rod tip and seamless steel pipe welded together, utility model turn rail device, turning rail rail with a manual clamp tool.
Easy to use, labor-saving, high efficiency, low labor intensity, easy to carry the railway staff, the railway sector is a dedicated tool for standing.

Portable Rolling Track Gauge
Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation(cant), check rail gauge and back to back distance measurement.It can be used for track inspection and fine adjustment of rail gauge.This product has the advantages of fast measuring speed, stable pushing rod, easy to carry,and night-time and tunnel work,legible even in direct sunlight are supported.It is an ideal measuring tool for track fine-tuning, track construction,inspection and track laying.
Features
The benefits of our rolling gauge :
1. Measure the track gauge, cant without bend over your back.
2. Light weight : around 6.5kg , one person operation.
3. BT connection, data uploading and analysis system.
4. High working efficiency. Save your man power. ( 1 man with 1 rolling gauge = 4 man with 4 normal digital track gauge)

Track gauge regulator
Gauge adjuster is a new type of hydraulic tool suitable for rerouting rails on 50kg/m and 60kg/m rail lines and adjusting the position of concrete sleepers during line maintenance or laying new lines

The gauge adjuster is a multifunctional combined railway maintenance and expansion tool. The gauge adjuster is mainly used for line diversion operations; it is suitable for gauge adjustment at forks and forks.

Gauge adjuster parameters: thrust 15KN, stroke 30mm

Single-side rail chamfering device
Single-side rail chamfering device is a special tool for eliminating the stress concentration at the sharp corner after rail
drilling operation. It has the advantages of compact structure, simple operation, small size, light weight and convenient carrying etc. It is an indispensable tool in rail drilling works.

Railway Track Square
Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track.
Benefits
1. High accuracy:The structure is uniform, the linear expansion coefficient is minimal, the internal stress completely disappears, the ruler body is stable and does not deform. It can keep the perpendicularity between the ruler body and the rail surface �¢?�¤0.05mm
2. Long service life: It is made of aluminum alloy, resistant to acid and alkali corrosion, not easy to rust, not easy to stick to dust, no need to grease, easy and simple maintenance
3. Stable insulation performance: one end is the insulated electric board and the other end is the plastic insulation sleeve. It can ensure the operating safely.
4.Customizable
5.The Measuring head is made of bearing steel: High hardness, not easy to rust and deformation 6.Multifunctions
1)Measure the switch angle steel whether is square when installed
2)Measure the internal lock switch parts whether is square when installed
3)Measure the switch rail whether creeping
4) Measure the sleeper whether square when installed.

rail shoe buffer
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large
masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry
determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent
stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going
past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until
it stops.

Railway Brake Shoes
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until it stops.
Specification
Model
LJ-TX
Type
Railway Brake Shoes
Material
Stainless Steel
Dimensions (L x W x H) (mm)
300*300*150mm

Single-side rail chamfering device
Single-side rail chamfering device is a special tool for eliminating the stress concentration at the sharp corner after rail
drilling operation. It has the advantages of compact structure, simple operation, small size, light weight and convenient carrying etc. It is an indispensable tool in rail drilling works.
Specification
Model
LJ-DJQ-D
Type
Rail Chamfering Tool
Material
Stainless Steel
Dimensions (L x W x H) (mm)
180* 50*190mm
Max chamfer diameter
�¦ 31~�¦32
Max chamfer cutting torque
Tmax = 10N â?¢ m
Max moving forceh of handle rod
Fmax = 55N (L = 180)
Working efficiency
1 piece /10 seconds
Overall size
180* 50*190mm
Machine weight
1KG

Railway Brake Shoes
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until it stops.

Rail Gap Gauge
Rail Gap Gauge is used for measuring the distance between two adjoining rails
Benefits:
Joint Gap Measuring Device shape: similar to carrot, tapered.
This product is made of stainless steel , long service life. Easy to operate and easy to carry.

Product Description
Elastic Rail Clip
Varieties of Elastic Rail Clips
Rail clips are used for railroad sleepers to fix the rails on both sides.We manufacture a wide variety of high-quality rail clips
for railway construction.
Inspection Machines for Finished Rail Clips:
* Brinell Hardness Tester
* Carbons and Sulfur Analyzer
* Rockwell Hardness Machine to test metallic materials
* Automatic Impact Testing Machine
* Metallographic Microscopes
* Automatic High-Speed Analyzer
* Fatigue Testing Machine
* Metallographic Specimen Polishing Machine
* Metallographic Specimen Pointing Machine

Railway Signal Light
Railway Signal Light
It can be widely used in railroad , shipping and other traffic and transportation industries and some special industries as signal indication , safety warning and working lighting.
Specification


Model
MSL4730
Type
Railway Signal Light
Material
Plastic
Dimensions (L x W x H) (mm)
66*170mm
Rated Voltage
DC3.7V
Rated capacity
3.8Ah/3800mAh
Lift circle
100000h
Battery burn time-signal
12h
Battery burn time-lighting
10h
Battery life circle
1000
Charging time
10h
Weight
0.25kg
Shell protection grade
IP65

Crane Rail Clip Sets
Crane rail clip is a welded and adjustable crane rail clip assembly which is designed to fix to heavy rails in the most arduous applications. Its material is forged Q235 or Q345 steel. Each clip has one sets of M16 high strength bolts (8.8 grade). It is designed to withstand a 120 KN (12.2 tonnes) horizontal force from the rail, and the horizontal adjustment is 20 mm.

rail shoe buffer
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large
masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry
determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent
stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going
past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until
it stops.

Railway Crow Bar
It is for situations such as these that the jim-crow comes into its own. The jim crow was slotted over the rail about four or five sleepers away from the offending joint.and the screw tightened until it engaged with the edge of the rail. Then tightened the screw a further half-turn - thus bending the rail slightly.This process was repeated, moving the jim crow one sleeper nearer the joint each time and each time adding one more half-turn. This introduces a gradually increasing curve to the rail as it nears the joint.If you compare these two pictures with those showing the kinks above, you can see the difference. The amount of bend can be tailored to suit each location - and if it turns out that have made the curve too severe, the jim crow can be slotted on the opposite way round and tightened up to ease the curve.

Single-side rail chamfering device
Single-side rail chamfering device is a special tool for eliminating the stress concentration at the sharp corner after rail
drilling operation. It has the advantages of compact structure, simple operation, small size, light weight and convenient carrying etc. It is an indispensable tool in rail drilling works.
Specification
Model
LJ-DJQ-D
Type
Rail Chamfering Tool
Material
Stainless Steel
Dimensions (L x W x H) (mm)
180* 50*190mm
Max chamfer diameter
�¦ 31~�¦32
Max chamfer cutting torque
Tmax = 10N â?¢ m
Max moving forceh of handle rod
Fmax = 55N (L = 180)
Working efficiency
1 piece /10 seconds
Overall size
180* 50*190mm
Machine weight
1KG

rail shoe buffer
Friction buffer stops for mainline person and goods traffic railways are especially designed to withstand an impact with large
masses with max. speeds of 25 km/h. The track systems and the used locomotives or cars in addition to their buffer geometry
determine the type and design of the corresponding solution. Friction buffer stops that are also able to withstand the permanent
stress in shunting operations are what characterise. A buffer stop or bumper is a device to prevent railway vehicles from going
past the end of a physical section of track. The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the first part of the vehicle that the buffer stop touches.
The purpose of a friction buffer block is to secure the track end and its direct surroundings as well as the rail vehicles
themselves. If the brakes fail, the buffer stop should be designed to decelerate the vehicle safely and in controlled manner until
it stops.

Railway Crow Bar
It is for situations such as these that the jim-crow comes into its own. The jim crow was slotted over the rail about four or five sleepers away from the offending joint.and the screw tightened until it engaged with the edge of the rail. Then tightened the screw a further half-turn - thus bending the rail slightly.This process was repeated, moving the jim crow one sleeper nearer the joint each time and each time adding one more half-turn. This introduces a gradually increasing curve to the rail as it nears the joint.If you compare these two pictures with those showing the kinks above, you can see the difference. The amount of bend can be tailored to suit each location - and if it turns out that have made the curve too severe, the jim crow can be slotted on the opposite way round and tightened up to ease the curve.
Specification
item
value
Type
Crowbar Railway
Material
Steel
Dimensions (L x W x H) (mm)
1500mm, 1800mm
Place of Origin
China
Hubei
Brand Name
Linkage
Item
railway crowbar
Brand Name
Linkage
Application
Wrecking & Demolition, DiggingChiseling
Tip Type
Chisel End, Rolled Nail Puller for High Leverage, Heeled Pinch End
Length
1500mm, 1800mm
Weight
6 KG

Railway Signal Light
Railway Signal Light
It can be widely used in railroad , shipping and other traffic and transportation industries and some special industries as signal indication , safety warning and working lighting.
Model
MSL4730
Type
Railway Signal Light
Material
Plastic
Dimensions (L x W x H) (mm)
66*170mm
Rated Voltage
DC3.7V
Rated capacity
3.8Ah/3800mAh
Lift circle
100000h
Battery burn time-singal
12h
Battery burn time-lighting
10h
Bttery life circle
1000
Charging time
10h
Weight
0.25kg
Shell protection grade
IP65

Crane rail pad
MK2 Crane rail pad is located between a rail and the steel soleplate which improves the performance of crane rails.Cranes
apply high forces to the structures on which they are mounted.The MK5 pad significantly reduces the stress between the rail and its support. The CRANE pad is one of the three key ingredients in achieving a reliable track.
Rail pad should be narrower than the rail it is supporting (nominally 5mm). The pad is normally supplied in 12 meter lengths. The flutes of the pad are placed facing upwards. The pad may be cut to precise length of rail. It can be cut with a hacksaw or jigsaw. No installed length of pad should be less than the spacing between three pairs of crane rail fixing clips. Before installing Mark 2 pad, the supporting area should be clean and free of oil, grease or any projections likely to damage the pad. It is preferable that the steel structure below the pad is not painted. If the rail is to be welded the pad should be protected from excessive heat during welding by being removed under the weld or by being protected with a thermal barrier. Our technical department will be pleased to advise on the suitability of Mark 2 pad in specific installation conditions.

Crane rail pad
MK2 Crane rail pad is located between a rail and the steel soleplate which improves the performance of crane rails.Cranes
apply high forces to the structures on which they are mounted.The MK5 pad significantly reduces the stress between the rail and its support. The CRANE pad is one of the three key ingredients in achieving a reliable track.
Rail pad should be narrower than the rail it is supporting (nominally 5mm). The pad is normally supplied in 12 meter lengths. The flutes of the pad are placed facing upwards. The pad may be cut to precise length of rail. It can be cut with a hacksaw or jigsaw. No installed length of pad should be less than the spacing between three pairs of crane rail fixing clips. Before installing Mark 2 pad, the supporting area should be clean and free of oil, grease or any projections likely to damage the pad. It is preferable that the steel structure below the pad is not painted. If the rail is to be welded the pad should be protected from excessive heat during welding by being removed under the weld or by being protected with a thermal barrier. Our technical department will be pleased to advise on the suitability of Mark 2 pad in specific installation conditions.

Railway Track Trolley
Light Track Trolley/0.5T-1T loading capacity hand push trolley
For transporting material, equipment and tools on rail tracks.
Light, robust transport trolley with a platform of perforated aluminium plate with an anti-slip surface.
No accumulation of water or dirt.
Ball bearing synthetic running wheels/optionally sheet steel jacketed.
2 or 4 carrying handles in different positions.
Parking brake acting on two wheels.
Foldable type, easy to carry.
Various track gauges and designs on request.

NLB-500 Portable Rail Impact Wrench
NLB-500 railway construction rail fastener wrench is used for tightening and loosening sleeper bolts, hook-bolt nuts, etc. With two stroke petrol engine and 18kg lightweight can achieve easily vertical and horizontal wrenching tasks.

Lithium Battery Powered Rail Bolt Wrench
Lithium battery powered Rail bolt wrench machine (model: LJ-LDB171X) is composed of host, control system, battery system and rail traveling part. The utility model has the advantages of compact structure, light weight, flexible assembly and disassembly, convenient use and no exhaust emission. It can be transported separately, which is convenient for single person to carry on site. The weight of the separated part is less than 15kg. It is applicable to the laying, maintenance and emergency rescue of railway, and is specialized in various railway bolt operations

CTS -1002 Handy Ultrasonic Flaw Detector
The CTS -1002 is a light-weight instrument with excellent performance which accumulates the experiences of 50 years for making ultrasonic instruments . This instrument is EN12668-1 : 2010 compliance and has an industrial-leveled TFT display with full WVGA ( 800X480 resolution providing superior visibility in all lighting conditions including direct sunshine.

CTS -1010 Portable Ultrasonic Flaw Detector
Outdoor Suitability Provided with a handle for easy carry-over and being used as a bracket to pose the device at different angles for the sake of users visual comforts 5.7 TFT display ( 640x480 pixels )with transflective screen and different color / waveform / arid patterns make sure of excellent visibility outdoors or even in strong

1.Main purpose and scope of application Digital torque wrenches are different from ordinary torque wrenches. They have powerful operating functions, including torque setting; unit setting; mode setting; numerical value storage; numerical value clearing;
numerical value output and user correction functions. It is easy to operate, and the requirement for operators is reduced by installing a digital display screen. It is suitable for bolt fastening and control in the automobile industry and machinery
industry. * Features *Digital display torque reading *Clockwise 2%, counterclockwise 2.5% accuracy (20~100% of the maximum
operating range) * Both clockwise and counterclockwise operations can be performed *Peak hold and real-time mode * Buzzer and LCD
indication (when reaching the predetermined torque value) * Four engineering units (ft.lb, in.lb, N.m, kgf.cm) * 100 records can
be stored * Communication function * Automatic shutdown in 5 minutes

Lithium battery Rail impact wrench machine
Vertical double lithium electric torque wrench (model: U-LD81901) is a railway digital display torque wrench with vertical operation and double lithium electric protection technology, and its working torque is>3000N m. The torque value is adjustable and controllable, which is specially used for various railway bolt operations. The vertical double lithium electric torque wrench (model:LJ - LDB1901) is composed of a control lever, a motor, and a reducer. It adopts the unique ergonomic flat impact principle, which makes the machine more safe, labor-saving, and efficient. Its unique overall waterproof design ensures the all-weather construction needs. Torque regulation and compensation can make torque control more accurate to meet construction requirements.

Railway Crow Bar
It is for situations such as these that the jim-crow comes into its own. The jim crow was slotted over the rail about four or five sleepers away from the offending joint.and the screw tightened until it engaged with the edge of the rail. Then tightened the screw a further half-turn - thus bending the rail slightly.This process was repeated, moving the jim crow one sleeper nearer the joint each time and each time adding one more half-turn. This introduces a gradually increasing curve to the rail as it nears the joint.If you compare these two pictures with those showing the kinks above, you can see the difference. The amount of bend can be tailored to suit each location - and if it turns out that have made the curve too severe, the jim crow can be slotted on the opposite way round and tightened up to ease the curve.
Specification
item
value
Type
Crowbar Railway
Material
Steel
Dimensions (L x W x H) (mm)
1500mm, 1800mm
Place of Origin
China
Hubei
Brand Name
Linkage
Item
railway crowbar
Brand Name
Linkage
Application
Wrecking & Demolition, DiggingChiseling
Tip Type
Chisel End, Rolled Nail Puller for High Leverage, Heeled Pinch End
Length
1500mm, 1800mm
Weight
6 KG

Inspection Testing Hammer
Non sparking tools are widely used in petroleum industry , chemical industry , power generation, railroad, mining, etc.
Specification
Model
LJ-JCC
Type
Inspection Testing Hammer
Dimensions (L x W x H) (mm)
490*125mm
Handle
Wood
Length
50CM

Rail Clamp
The Rail Clamp is an innovative temporary rail joint clamp used prior to welding and to safeguard rail defects prior to repair. The Rail Clamp has been engineered to eliminate many of the disadvantages of other traditional rail clamp designs and provides enhanced performance under all conditions of use. The Rail Clamp design is radically different to the legacy design and guarantees a positive pre-torque angle so as the bolt is tightened the bolt holes remain aligned, eliminating the risk of bent bolts. We test have proved that bolts remain straight even at twice the recommended torque.
· Allows suction jars to be attached to stand rail
· One rail clamp holds one canister
· Rail can hold up to four rail clamps and canisters
Specification
Model
LJ-JJQ-C
Type
Rail Clamps
Material
Stainless Steel
Dimensions (L x W x H) (mm)
335mm*175mm*42mm
Application Rail Type
43,50,60kg

1.Main purpose and scope of application Digital torque wrenches are different from ordinary torque wrenches. They have powerful operating functions, including torque setting; unit setting; mode setting; numerical value storage; numerical value clearing;
numerical value output and user correction functions. It is easy to operate, and the requirement for operators is reduced by installing a digital display screen. It is suitable for bolt fastening and control in the automobile industry and machinery
industry. * Features *Digital display torque reading *Clockwise �±2%, counterclockwise �±2.5% accuracy (20~100% of the maximum
operating range) * Both clockwise and counterclockwise operations can be performed *Peak hold and real-time mode * Buzzer and LCD
indication (when reaching the predetermined torque value) * Four engineering units (ft.lb, in.lb, N.m, kgf.cm) * 100 records can
be stored * Communication function * Automatic shutdown in 5 minutes

Inspection Testing Hammer
Non sparking tools are widely used in petroleum industry , chemical industry , power generation, railroad, mining, etc.
Specification
Model
LJ-JCC
Type
Inspection Testing Hammer
Dimensions (L x W x H) (mm)
490*125mm
Handle
Wood
Length
50CM

Product Description
CTS -1002 Handy Ultrasonic Flaw Detector
The CTS -1002 is a light-weight instrument with excellent performance which accumulates the experiences of 50 years for making ultrasonic instruments . This instrument is EN12668-1 : 2010 compliance and has an industrial-leveled TFT display with full WVGA ( 800X480 resolution providing superior visibility in all lighting conditions including direct sunshine.

CTS -1010 Portable Ultrasonic Flaw Detector
Outdoor Suitability Provided with a handle for easy carry-over and being used as a bracket to pose the device at different angles for the sake of users visual comforts5.7 TFT display ( 640x480 pixels )with transflective screen and different color / waveform / arid patterns make sure of excellent visibility outdoors or even in strong sunlight.

rail cow bar for track work
It is for situations such as these that the jim-crow comes into its own. The jim crow was slotted over the rail about four or five
sleepers away from the offending joint.and the screw tightened until it engaged with the edge of the rail. Then tightened the screw a further half-turn - thus bending the rail slightly.This process was repeated, moving the jim crow one sleeper nearer the joint each time and each time adding one more half-turn. This introduces a gradually increasing curve to the rail as it nears the joint.If you compare these two pictures with those showing the kinks above, you can see the difference.

1.Main purpose and scope of application Digital torque wrenches are different from ordinary torque wrenches. They have powerful operating functions, including torque setting; unit setting; mode setting; numerical value storage; numerical value clearing;
numerical value output and user correction functions. It is easy to operate, and the requirement for operators is reduced by installing a digital display screen. It is suitable for bolt fastening and control in the automobile industry and machinery
industry. * Features *Digital display torque reading *Clockwise ±2%, counterclockwise ±2.5% accuracy (20~100% of the maximum
operating range) * Both clockwise and counterclockwise operations can be performed *Peak hold and real-time mode * Buzzer and LCD
indication (when reaching the predetermined torque value) * Four engineering units (ft.lb, in.lb, N.m, kgf.cm) * 100 records can
be stored * Communication function * Automatic shutdown in 5 minutes

Product Description
A-Frame
A-Frame is a rail aligner that delivers exact alignment of the rails to be welded.
The device holds in position the rails during the welding operation .

Rail Thermit Welding
Thermite welding is a track connection construction process with mature technology, simple, convenient, fast, and high-quality construction.Rail thermite welding is the thermite flux composed of aluminum powder, iron oxide and other metal additives in a special crucible, and a high temperature match is used to ignite the thermite reaction. During the reaction, a large amount of heat is released and the molten alloy mixture reacts to form.Because of its high density, molten steel sinks below, the slag generated by the reaction is relatively light and floats on the upper part, and the molten steel is filled with sand in a short time.At the same time, the aluminum hot molten steel itself acts as a filler metal, crystallizes and cools together with the molten steel rail, and the two steel rails form a whole.