Car Bench&Auto Body Frame Machine (SINF2) Features: 1. The platform is Square Tube. 2. Designed with the striation structure, no dead point in pulling with this platform And the tower can be moved and fixed at any point. 3. The hydraulic towers can be moved freely alongside the platform and turn 360 As operating. The hydraulic cylinders work vertically, resulting in maximum force and most powerful effectiveness. 4. High quality chains and plate tools are used flexibly and conveniently with long Life. The entire series of tools accessories enable to do any misshape correction work. 5. Hydraulic system with good design has powerful driving force, long life and low failure rate. 6. Portable measuring system is easier for workers. 7. Major clamps fix the auto quickly, firmly and accurately. 8. Applying parallel-connect synchronous hydraulic cylinder with high synchronous precision; The integral mechanical lock is processed one-time.