Hydraulic rail products details

Hydraulic flat rail device for vertical alignment on the railway line of various types of rail joints, ensure the flat at the joint of the two rails. This machine has the advantages of simple structure, convenient operation, safe use, reliable quality, suitable for maintenance department maintenance, overhaul and repair work.

Working principle of hydraulic rail

Start reciprocating swing handle, will be straightening force is exerted on the top surface of rail, the other side through the bracket plug and the middle part of the hook, straightening of rail, so that the piston pump (suction, pressure oil), high pressure oil into the cylinder, the piston rod extends out, so according to the lever principle, then can realize the low alignment of rail joint.

Basic structure of hydraulic rail

1, hand pull 2, plunger pump 3, valve lever 4, reversing valve 5, an oil cylinder 6, an oil cylinder 7 and a cylinder head 9, scale 8, tower 10, straight beam walking wheel 11, hook 12, adjustable head 13, walking wheel wrench.

Technical parameters of hydraulic rail

1, maximum flat rail force: 1100kN

2, rated flat rail force: 1000kN

3, maximum working pressure: 52MPa

4, no-load efficiency: 0.56

5, adjust the fulcrum (top block) change range: + 100mm

6, the maximum operating force: 436kN

7, the whole machine quality: about 190kg

8, external dimensions: 1200 x 300 x 660.

The product has been exported to the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran and other countries, access to customer acclaim.