Hydraulic-driven and chain balance system.

Two-stage dual cylinder lifting. Automatic lock & electric Lock release Anti-falling mechanical locks (8 holes) at different heights to ensure safety.

 Operation control box (UP, DOWN & EMERGENCY).

 High polymer polyethylene slide blocks, wear-resistance.

 Suitable for commercial and residential use. Space-saving, possibility to share posts for multiple connected units.

 Steel parts are sandblasted then anti-corrosion primer painted and top finish color coated