The rail expansion adjuster direction measuring ruler is specially used for the rail expansion adjuster, line, and turnout straight strand rail direction measurement on a straight line. Three people are required to complete the rail direction measurement in use, one of whom is a rail direction worker who holds a ruler to measure and record the rail direction, and the other two are line card workers who hold line cards at both ends of the rail direction measurement range.
The installation of spiral spikes must meet technical requirements. The installation height and installation position need to be accurately positioned. The spiral spike positioning frame is a special tool designed based on the sleeper structure to accurately position the spiral spikes.
NCM-4.8 internal combustion turnout grinding machine is a special machine suitable for the railway industry. It is mainly used for the maintenance of steel rail turnouts and can also be used for the maintenance of ordinary rails. The machine has the characteristics of high working efficiency, simple operation, fast on and off track, and wide adaptability, and is widely praised by users.
Super powerful brushless DC motor, maximum power greater than 8KW, high cutting efficiency
60 tracks, cutting time less than 90 seconds
The whole machine is 13 kg, ultra-light design. The battery is 7 kg and can be separated from the whole machine for transportation and charging.
Super long battery life, one charge can cut 6 heads (60 tracks)
The whole machine is waterproof and dustproof
No engine vibration, ensuring cutting accuracy
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
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The turnout point rail wear measuring instrument is a special measuring tool used to measure rail vertical wear, rail side wear, point rail reduction, point rail vertical wear, point rail side wear, fixed point rail reduction, wing rail wear, movable point rail reduction and side wear. It has the characteristics of multiple measuring functions, easy to master, fast and accurate positioning, high measuring accuracy, high reliability and easy to carry.
The railway digital gauge is mainly used to measure the gauge, superelevation, inspection interval, and back protection distance of railway lines. It can be used for maintenance, overhaul, engineering surveying, and other line operations of relevant departments. The instrument has fast measurement speed and is easy to use. It can be used during the day and at night. It is an ideal measurement tool for the maintenance and engineering departments.
The rail internal combustion rail sawing machine is a new generation of internal combustion rail cutting machine based on the original rail internal combustion rail cutting machine of our company. It is based on the actual requirements of the on-site construction unit, greatly reducing the weight and increasing the cutting speed. It is an ideal rail cutting tool for railway engineering, bridge, line overhaul and other departments. It is suitable for laying railways, line maintenance and emergency repairs, especially for cutting rails in sections and intervals without power supply. It can be applied to various specifications of rails, especially for 50kg/m-60 kg/m rails.
Product advantages:
1. Intelligent digital display, real-time display of remaining power and usage time (first in the industry)
2. Three-level shock absorption, reducing operator fatigue
3. The battery has passed UN38.3 international safety certification and GB34570 dual safety certification
4. Normal use at high altitude, low temperature resistance, normal operation at minus 40 degrees. It can be used normally in the Qinghai-Tibet Plateau and the extremely cold areas of Northeast China.
5. Brushless DC motor, maintenance-free, greatly reducing maintenance costs
6. Passed CRCC inspection and meets the highest railway standards
The internal combustion impact tamping pick is a light and efficient tamping tool. It has the characteristics of compact structure, light weight, high efficiency, easy operation, labor saving, good shock absorption effect, etc. It is suitable for crushing and tamping operations on various road conditions.
It is suitable for crushing and tamping operations of concrete, masonry, asphalt, rock, soil, etc. The equipment adopts piston buffer shock absorption and body elastic shock absorption, which has good shock absorption effect and minimizes the labor intensity during operation.
The portable internal combustion tamping pick is a small-scale track maintenance machine for railway track bed maintenance. It is mainly suitable for tamping slag at turnouts and busy lines during train intervals. It has the advantages of light weight, small size, excellent performance, convenient and quick on and off the track, and easy operation.
Super powerful brushless DC motor, maximum power greater than 8KW, high cutting efficiency
60 tracks, cutting time less than 90 seconds
The whole machine is 13 kg, ultra-light design. The battery is 7 kg and can be separated from the whole machine for transportation and charging.
Super long battery life, one charge can cut 6 heads (60 tracks)
The whole machine is waterproof and dustproof
No engine vibration, ensuring cutting accuracy
Lightweight, increased cutting speed
It is a new generation of intemal combustion rail cutting machine, the weight is greatly reduced and the cutting speed is improved.lt is suitable for railway laying, line maintenance, emergency repair, especially track cutting operations in sections and
sections without power supply. lt can be applied to rails of variousspecifcations,especiallyfor 50kg/m-60 kg/'m rails.
Lightweight, increased cutting speed
It is a new generation of intemal combustion rail cutting machine, the weight is greatly reduced and the cutting speed is improved.lt is suitable for railway laying, line maintenance, emergency repair, especially track cutting operations in sections and
sections without power supply. lt can be applied to rails of variousspecifcations,especiallyfor 50kg/m-60 kg/'m rails.
Model YQBJ - 300
Type Rail Lifting and Lining Machine
Engine GX390 Hon - da
Power 9.5kw
System working pressure 20Mpa
Max lifting force 150 * 2KN
Lifting distance not larger than 850mm
Max lining force 130KN
Lining amount 150mm/time
Max stroke of starting cylinder 1000mm
Hand pump handle operating force 220N. m
Overall dimensions 1916 x 980 x 1425 mm
Overall machine weight 560kg
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.
Lightweight, increased cutting speed
It is a new generation of intemal combustion rail cutting machine, the weight is greatly reduced and the cutting speed is improved.lt is suitable for railway laying, line maintenance, emergency repair, especially track cutting operations in sections and
sections without power supply. lt can be applied to rails of variousspecifcations,especiallyfor 50kg/m-60 kg/'m rails.
Lightweight, increased cutting speed
It is a new generation of intemal combustion rail cutting machine, the weight is greatly reduced and the cutting speed is improved.lt is suitable for railway laying, line maintenance, emergency repair, especially track cutting operations in sections and
sections without power supply. lt can be applied to rails of variousspecifcations,especiallyfor 50kg/m-60 kg/'m rails.
NGM-6.3II digital control profiling rail grinder, with petrol engine. Mainly used for the restoration and grinding of welded joints, calendering burrs, rail surface repair, waveform wear,etc.in the maintenance and construction of railway rails.
Gasoline engine power 6.3kw/3600rpm
Single chip microcomputer running speed 16Mpa
LCD display resolution 128x64 DOTS
Magneto output voltage ~12V
External charging power supply ~220V
Effective stroke of grinding wheel 40mm
Profile deflection angle ±90°
Grinding wheel including feed accuracy 0.01~0.5mm(instant setting)
Working environmental temperature - 40~ + 70
Outline size of main engine(length x width x height) 1565x550x973(mm)
Main engine mass 98 kg
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