A rail feeler gauge or gap ruler is a tool that is used to measure the distance between two rails. It is used to ensure that the rails are properly aligned and that there is not too much or too little space between them. Too much space between the rails can cause the train to derail, while too little space can cause the wheels to wear out prematurely. Feeler gauges are typically made of steel or aluminum and have a series of graduated blades of different thicknesses. The blades are inserted between the rails and the thickness of the blade that fits snugly between the rails is the measurement of the gap. Rail gap gauges are typically used by railroad workers to inspect tracks and ensure that they are safe for trains to operate on. They are also used by train manufacturers to ensure that the wheels of the trains are properly spaced.
Rail Feeler Gauge is used for inspecting clearance Benefits Strong toughness, disassembly design, accurate measurement, not easy to rust Product Parameters Model Number LJ-SC1 Type Feeler Gauges Material Stainless Steel Dimensions (L x W x H) (mm) 30*15*5 cm Weight 135g Blade thickness 0.02mm, 0.03mm, 0.05mm, ,0.25mm, 0.30mm, 0.35mm ,0.40mm,0.45mm, 0.50mm, 0.55mm ,0.6mm ,0.7mm , 0.75mm, 0.8mm,0.85mm ,0.9mm, 0.95 mm,1.00mm.
Digital Rail Corrugation Gauge Digital corrugation Wear Gauge is a direct reading measuring tool which is used straight vertical measurement method.It is mainly used for measuring rail top surface and side surface corrugation wear value. BENEFITS It's simple in operation, compact in size, easy to carry, high precision in measurement, reliable in installation and positioning, simple in use Convenient;Easy to site construction, ensure the quality of work. Digital Rail Corrugation Wear Measuring Gauge Product Parameters Model LJ-BM-A Type Rail Corrugation Gauge Material Stainless Steel Dimensions (L x W x H) (mm) 120*12*24 cm Horizontal measure range 1000mm Vertical measure range -8 - +25mm Accuracy �±0.05mm Resolution 0.01mm Repeat error 0.02mm Working temperature -5 - 40ºC
Model NO. TGC-W-II 1000 Customized Customized Certification ISO9001 Type Analogue/Mechanical Track and Switch Gauge Material Aluminium Alloy Track Gauge(mm) 975-1030 Gauge Rail Check Gauge(mm) 950-970 Back to Back Distance 907-927 Super-Elevation Range -150~+150 Super-Elevation Resolution 1 Track Gauge Resolution 1 Transport Package PE Bag+PE Foam+Paper Carton, 5units/Carton Specification Aluminium Alloy Trademark Linkage Origin Hubei, China HS Code 9017800000 Production Capacity 500 Unit/Units Per Month
Digital Rail Frog Wear Gauge For Railway Turnout Measurement 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 Vertical Measure range 0~40mm Score value 0.01mm Indication error â?¤ �± 0. 15mm Main ruler measure range 0~380mm Working tempareture -10~+40 Certificate CE Standard CRCC
Railway Track Square Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track. Features 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 1Measure the switch angle steel whether is square when installed 2Measure the internal lock switch parts whether is square when installed 3Measure the switch rail whether creeping 4 Measure the sleeper whether square when installed. PRODUCT SPECIFICATIONS Model LJFG-I Type Railway Track Square Material Aluminum alloy Size 1760mm
Sliding Digital Rail Wear Gauge Sliding Digital Rail Wear Gauge is used for measuring rail profile head loss and side cut , digital display. Specification Model LJ-HGM Type Rail Wear Measuring Gauge Material Aluminium alloy Dimensions (L x W x H) (mm) 30*10*12cm Lateral rail wear 0-15mm Vertical rail wear 0-25mm Score value 0.1 Indication error â?¤ �± 0. 15mm Supply Customize UIC60,115RE, 68TR, 136RE ect all profiles
1.Lightweight 2.Reliable and easy to use 3.Data transfer by Bluetooth 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 .
1.Stainless steel materials 2.With measuring scale 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. TECHNICAL DATA Measure range: 5-30mm
1.Portable 2.Easy to operate 3.Fast calibrate The portable track gauge calibrator is use to calibrate the 1435mm track gauge.It can calibrate the track gauge,check rail gauge and guard rail face gauge, and check the correctness of the superelevation zero position. Portable track gauge calibrator is very easy to operate,high accuray and fast calibration .
1. Durable 2. High Accuracy 3. Accept customized 1. Durable Adopt the high strength material, not easy to wear out. 2. High Accuracy: Reach 0.1mm. 3.Stable insulation performance The ruler body is equipped with insulating board, which is made of epoxy glass fiber board (FR4). It has high mechanical strength performance under the temperature of -40 â??-120â??. The size of the mechanical ruler is stable and never degenerates, and the electrical insulation performance is stable in high humidity environment. 4. Accept customized 5. Small coefficient of thermal expansionã?? stable ruler body ï¼? The ruler body is inlaid with steel ruler , and it will have higher precision, small thermal expansion coefficient, which can eliminate the effect of temperature on precision. 6.Multi-functions with wide usageï¼?could be used for measuring two kinds projects,suitable for different demands. ï¼?1ï¼?Measure the offset distance for the standard track gauge turnout ï¼?2ï¼?Could be used as track square ruler for measuring the right alignment of rail tracks 7.High hardness Measure Headsï¼? Made of Rockwell 52 steel,high hardness and not easy to rust
When operating the YJT-500 hydraulic pointed rail straightener, place the machine horizontally on the pointed rail or ordinary steel rail, align the top block of the hydraulic cylinder piston rod with the center of the rail waist at the deformed position of the pointed rail or ordinary steel rail, and hook the rail arm tightly to the center of the other side rail waist. Moving the hand pump rod, the piston rod extends, and the top block presses against the rail waist. At the same time, the hook rail pads on both sides also hook against the rail waist, and the hand pump rod is moved back and forth to supply oil to the hydraulic cylinder. The system pressure increases, and the thrust of the piston rod and top block increases. Under the support of the hook rail arms on both sides, the pointed rail or ordinary steel rail deforms until plastic deformation occurs, and the pointed rail or ordinary steel rail is straightened or bent.
The NCM-4.0 frog&switch point grinding machine is the most economical machine in the market for your turnout maintenance and repair, it can be used to grind frog, switch points, switch cores, top and side flashes of guard rails, and can also grind the rail flashes of crossovers and standard rails. It can be tilted by 36�° 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. According to customer needs, Honda GX160 or GX200 gasoline engine can be selected as power, and the installation dimensions of the two engines are the same.
1.Multifunctional 2.Portable use 3. Light weight to carry DGM-2.2 multifunctional rail switch grinding machine is suitable for eliminating or repairing rail damage in weak parts of turnout. It mainly repairs the fat edge, profile and reduced value of switch rail, movable center rail and wing rail with the section width below 50 mm, so as to slow down the development of rail surface defects, improve rail surface smoothness, and further improve wheel rail contact relationship and passenger riding comfort The purpose is to reduce the wheel rail noise, prolong the service life of rail and reduce the maintenance cost. Under the impact force of high-speed and heavy haul trains, the rail of switch and frog often appears some diseases, such as falling block, fatigue crack, fat edge, poor wheel rail relationship, etc. due to contact fatigue, which leads to the decrease of rail life, the increase of maintenance workload and maintenance cost, and even seriously affects the traffic safety. The purpose of the research and development of this project is: First, to improve the labor intensity, mainly for the repair of the switch rail surface damage, the machine has high efficiency, light weight, safe, convenient and reliable up and down the road; Second, to save manpower, reduce maintenance costs; Third, to focus on improving the grinding accuracy of switch rail, repair the switch point (Center) rail profile, solve the uneven stress relationship between wheel and rail, and extend the service life of switch rail service life.
1. Durable 2. High Accuracy 3. Accept customized 1. Durable Adopt the high strength material, not easy to wear out. 2. High Accuracy: Reach 0.1mm. 3.Stable insulation performance The ruler body is equipped with insulating board, which is made of epoxy glass fiber board (FR4). It has high mechanical strength performance under the temperature of -40 -120. The size of the mechanical ruler is stable and never degenerates, and the electrical insulation performance is stable in high humidity environment. 4. Accept customized 5. Small coefficient of thermal expansion stable ruler body The ruler body is inlaid with steel ruler , and it will have higher precision, small thermal expansion coefficient, which can eliminate the effect of temperature on precision. 6.Multi-functions with wide usage could be used for measuring two kinds projects, suitable for different demands. 1. Measure the offset distance for the standard track gauge turnout 2. Could be used as track square ruler for measuring the right alignment of rail tracks 7.High hardness Measure Heads Made of Rockwell 52 steel, high hardness and not easy to rust
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. Single-Side Rail Chamfering Device Single-Side Rail Chamfering Device Product Parameters 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 Brake Shoes braking is to place iron brake shoes on one or two rails, and the train rolling wheel slides along the rail after pressing the brake shoes. The rolling friction between the wheel and rail changes into sliding friction to prevent the wheel from moving forward and play the role of braking. Specification Model LJ-TX Type Railway Brake Shoes Material Stainless Steel Dimensions (L x W x H) (mm) 300*300*150mm Weight 5.6kg
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. 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 â?¥100000h Battery burn time-singal â?¥ 12h Battery burn time-lighting â?¥10h Bttery life circle â?¥1000 Charging time â?¤10h Weight 0.25kg Shell protection grade IP65
Magnetic Rail Versine Measuring Kits Magnetic Rail Versine Measuring Kits is also called string box for railway curve measurement. It is a necessary tool for railway works construction. Curve positive vector measuring box is a regular work in rail line maintenance. In order to facilitate the work of the worker to complete this job, a new line curve positive vector measuring box has been development. Feature Curve versine measuring box is a fine production, it is portable, pocket, and good looking. The box body resistant ABS material for yellow, and easy to operate. Specification Model LJ-XXJ Type Versine Measuring Device Material Plastic Measuring Range 100m Dimension 140*210*145mm Weight 1.65kg
item value Type Fishplate Material 45# steel, 45Mn Dimensions (L x W x H) (mm) 790/820mm Place of Origin China Hubei Brand Name Linkage Type Fishplate Material 45# steel, 45Mn Dimensions (L x W x H) (mm) 790/820mm Place of Origin China (Mainland) Model Number P38/ P43/ P50/ P60 Name P50 fish plate Application P50 rail joint Standard YB(T)58-1987 Producing process Hot rolled
