Features:

1. Electric-control easily operates;

2. Suitable to wheel alignment, dismounting tire, chassis overhaul;

3. Dual fail-safe protection ensures the security of person and equipment;

4. High intensity chain with good tolerance and high tensile strength;

5. The antifriction part in the live axle post ensures the flexible run of equipment;

6. Lengthen rear-wheel sideslip plate and adjustable steering wheel are suitable to long and short car model.