5-15 tons track jack 1.working methods:manual operation 2.weight :25kg 3.lifespan: at least 10years 4.using area:widely use

5-15tons track jack

1. model  max lifting max hooking  jack-up height  jack-up  feet high hook

    QD5  5tons      2.5tons     160mm      345mm      43mm     QD10  10tons     5ton s    180mm      410mm        45mm     QD15  15tons     7.5tons    280mm     580m         60mm

2. widely used

Apply to the complementary set, an axle railway bridge installation, and vehicles, equipment, heavy lifting with, the structure is simple, easy to use, safe and reliable, and many machine etc. It is a kind of hoisting tools that are widely used.

3.working principle

This machine is manual type one type of hoisting tools, compact structure, reasonable use a joystick to move up and down swinging the claw, with the tooth claw, promote the linkage with rack up or down, and then the weight.