Model NO.
Rail Tensor Machine
Locking Mode
Inclined Iron Clamping Rail Waist
Unit Weight
≤ 370kg
Brand
China Coal
Place of Origine
China
Keywerds
Rail Stretcher/Rail Tensor/Rails Stretching
Transport Package
Exported Package
Specification
1300x750x1600mm
Trademark
China Coal
Origin
China
HS Code
8460909000
Production Capacity
1000 Sets Per Month
Customized:
Customized
Certification:
ISO9001
Type:
Rails Stretching Rail Tensor
Maximum Rated Working Pressure:
57MPa
Maximum Pulling Force:
2 * 450kn
Maximum Stroke of Working Oil Cylinder:
≥ 760 mm
Introduction of Railway Stretcher Rail Tensor Machine Multi-Function Rails Stretching
Rail stretcher is suitable for stress release of CWR and laying of long rail, and also suitable for thermit welding of rail on track.During site construction, in a certain range lower than the locked rail temperature, the rail in zero stress state is forced to be stretched to the length when the rail temperature is locked, and then re locked or thermit welded rail is carried out.The rail stretcher is mainly composed of two rail clamping devices, two double acting oil cylinders, four pin shafts, an electric pump station and six high-pressure hoses.zmwm02
What are the unique advantages of rail stretcher compared with similar products?Compared with similar products, the equipment has the characteristics of unique conception, light body, easy operation and no damage to rail head working face.Where is the rail stretcher suitable for?Rail stretcher is suitable for stress release of CWR and laying of long rail, and also suitable for thermit welding of rail on track.During site construction, in a certain range lower than the locked rail temperature, the rail in zero stress state is forced to be stretched to the length when the rail temperature is locked, and then re locked or thermit welded rail is carried out.
Technical Parameters of Railway Stretcher Rail Tensor Machine Multi-Function Rails Stretching
| Maximum rated working pressure | 57MPa |
| Maximum pulling force | 2 * 450kN |
| Maximum stroke of working oil cylinder | ≥ 760 mm |
| Center distance between two tie rods | 360mm for 50kg / M and 60kg / M rails and 370mm for 75kg / M rails |
| Locking mode | inclined iron clamping rail waist |
| Unit weight | ≤ 370kg |
Product Picture of Railway Stretcher Rail Tensor Machine Multi-Function Rails Stretching
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