Hydraulic Railway Equipment Steel Rails Track Stretching Welding Puller Tensor Rail Stretcher Machine

• Customization: Available
• After-sales Service: Online
• Warranty: 1 Year
• Model NO.: Stretching Machine
• Customized: Customized
• Certification: ISO9001
• Type: Rail Stretching Machine
• Max. Rated Working Pressure: 57MPa
• Max. Rail Pulling Force: 2*450kn
• Max. Stroke of Working Cylinder: 760mm
• Two Pull Rod Center Distance: 360mm
• Lock Mode: Iron Wedges Clamp Rail Web
• Unit Weight: 310kg
• Brand: China Coal
• Place of Origine: China
• Keywerds: Rail Stretcher/Rail Tensor/Rails Stretching
• Transport Package: Exported Package
• Specification: mm
• Trademark: China Coal
• Origin: China
• HS Code: 8460909000
• Production Capacity: 1000 Sets Per Month
• Package Size: 130.00cm * 80.00cm * 160.00cm
• Package Gross Weight: 370.000kg

Product Description

 

Product Description

Introduction of Hydraulic Steel Rail Stretcher Machine Rails Stretching Equipment 

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.zmwm21

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.

Product Parameters

Technical Parameters of Hydraulic Steel Rail Stretcher Machine Rails Stretching Equipment 

Max. Rated Working Pressure	57Mpa
Max. Rail Pulling Force	2x450KN
Oil Cylinder Working Range	≥760mm
Center to Center Distance of Two Pull Rods	610mm
Lock Mode	Inclined iron clamping rail waist
Oil cylinder motor power	3kw
Voltage	380v
Flowing capacity	≥3L/Min
Weight	≤370kg
Electric pump station	85kg(oil pipes excluded)

Detailed Photos

Physical Drawing of Hydraulic Steel Rail Stretcher Machine Rails Stretching Equipment 

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