Railway Hydraulic Rail Tensor for Rail Stretching

Hydraulic Rail Tensor

It’s suitable for 75kg/m and 60kg/m type rail stress relief and seamless long rail relaying. While operating in the field at a certain temperature range being lower than the rail locking temperature, by employing this machine, the length of a rail with zero-stress can be forced to stretch to a length at locking temperature, then re-lock the rail.

SPECIFICATION

Model	YLS-900I
Material	Stainless Steel
Dimensions (L x W x H) (mm)	1300*690*240mm
Max. rated working pressure	57Mpa
Max. rail pulling force	2*450kN
Max. stroke of working cylinder	≥500mm
Two pull rod center distance	535mm
Lock mode	wedges clamp on both sides of rail head
Pump model	Honda GXV160
Power	3.05kW
Rate of flow	≥3L/min
Machine weight	283kg
Internal combustion pump station weight	75kg (not including pipeline)