China Coal YQD-245 Hydraulic Rail Jack

Keyword:jack,rail jack,hydraulic rail jack

chinacoal07

we provide service of enterprise's customs declaration, inspection.

Product Introduction

YQD-245 Hydraulic Rail Jack applies to 50kg / m, 60kg / m rail track, turnout from the road operations, increased by manually driven piston plunger pump, driven from the road levers so that jobs at the bottom of the rail track lifting lever front wheel quick lifting from the Road to achieve the purpose from the Road jobs.

YQD-245 Hydraulic Rail Jack is required an ideal for road on the mining service tool, suitable for rail rearrangement of homework.

YQD-245 Hydraulic Rail Jack mainly consists of hydraulic parts and lever parts. Hydraulic lifting machine main structural features: Hydraulic lifting machine with manual operation, no other power consumption, mainly through the manual lever on the side of the hydraulic drive machine hook for lifting movement, and thus play a role from the road, reasonable structure, carrying convenient, true-to-use mechanical.

YQD-245 Hydraulic Rail Jack is the railway line from the lining repair special tools, jobs are not intrusive and bound, safe and reliable, in one machine, high efficiency, easy operation, reduce labor intensity. This applies to 75kg / m rail and below-rail-type operations, supporting operations with tamping machine for line maintenance, use three or more pairs of turnout or turnout swarm from the road, very good results lining jobs.

Parameters

Rated force of track lifting:　245kn 　　
Maximum lifting stroke: 125mm 　　
Hydraulic system rated pressure:77mmpa 　
The handle operating torque less than or equal to480n•m 　　
Weight (net) :29kg 　　
Suitable for Rail Type:　 50kg/m, 60kg/m 　 　
Non-load lifting beginning 10mm/time 　　beginning:more than10mm/time