It is suitable for unloading of rolling bearings for truck wheelsets of standard railroads.
The main machine adopts horizontal structure and wheel pair pass-through design.
It is mainly used to dismantle rolling bearings alternately of on-line R B 2, R D 2, R E 2, R F 2 wheel pairs.
No need to change the claw, according to the type of wheelset, by rotating the button, the jacking cylinder automatically adjusts the axle center of the wheelset and the axle center of the dismantling cylinder to the same.
The pulling claw is of two-side embracing type, and the diameter of the pulling claw is automatically adjusted through the locking cylinder, so that one claw can be used for multiple purposes.
The working form includes simultaneous dismounting of bearings on both sides, dismounting of bearings on either side individually, automatic dismounting of bearings, and dismounting of bearings by manual division of labor step-by-step operation.
