Product Features:
◆Oil cylinder parts made by automatic high rotation speed CNC lathe ensure the excellent finish and concentricity
◆Japanese / Italian oil sealing elements, overload protection, international brand oil pipe
◆Twin cylinder chain drive model, with safety steel wire as synchronization
◆Polymer wear-resistance slider
◆One side control unlocked safety, arm locks with tooth type ratchet, multi-safety device, more reliable
◆Roof protection safety device, automatic arm lock by built in ratchet tooth
◆Shot blasting and high temperature baking powder coated surface finish
