Towing by power vehicle(20km/h)
* Brackets: Forged steel plate, ball bearing with hardened bearing seats and thrust bearing in the swivel head, rugged pressed steel frame with ivory color after welding, fine shock absorption function with special rubber(select between A65 and A75), towing by power vehicle, strong top brake system, bolted wheel axle structure
* Surface Treatment: Powder coating, zinc plated
* Wheel: Cast polyurethane(Shore A95), aluminum core, two ball bearings
● Model
ㆍGSST-130-ASF-HUD(Swivel)
ㆍGSST-130-ARF-HUD(Rigid)
ㆍGSST-130-BSF-HUD(Swivel with brake)
● Spring hardness selectable
ㆍ(65º or 75º) / (Standard 65º)
