Detailed Product Description

Dual-cylinder two post
Chain driven
Automatic safety locks
electric lock release system
Low ceiling design 
Cable-equalization system
Tripartite safety locks
High lifting speed

Lifting capacity         9000lbs/4200kgs 
Lifting height           1940mm
Overall height          2790mm
Width between posts      2860mm 
Motor capacity          220V/380V 
packaging size           2894*1000*510mm
20"container            20sets