1， Manual two side lock release system

2， Dual hydraulic cylinder drive, stable lifting and lowering

3， Optional 24V power control box ensures safety operation

4， Adopt two steel cables for equalization, make two carriages to move synchronously

5， Reversed hand pump joint on hydraulic block for emergency lowering

6， It has been proofed by dynamic test with 125% of rated capacity and static test with 150% of rated capacity

7， CE certificate

Drawing