◆ Enlarged and intensified base

◆ Single-point lock release, convenient for user

◆ 3-stage arm

◆ Aluminum-shell motor, better ventilation, longer service(cost option)

◆ Height extension + screw-up rubber pad adaptor

◆ Enhanced premium carriage

◆ Toe protector

◆ Sealed tray covering steel wire and oil hose

◆ Height limit switch  

Packing size and line drawings