No cover plate design, convenient for repairing and operation

Dual-cylinder lifting system, more stable and faster.

Cable-equalization system

Chain-driven system, faster lifting speed.

Single or double manual lock release system, safe and reliable.

Wear-resistant, heat-resistant and high strength macromolecular polyethylene slide blocks

Mold machining through the whole process so that the parts are universal and interchangeable

Automatic arm lock release

Automatic lifting height limitation.

Pass 120% capacity dynamic load test and 150% capacity static load test.

Italian oil seal to make sure no oil leakage

Optional manual pump on power unit in case of power off.