Product features:
Instrument size: 3380x1080x2270mm
Weight:340kgs Counter weight:two sents of standard 160kg(weight can be increased)
Bearing weight:200kg
Aluminum alloy pulley,solid chrome plated smooth shaft.The main frame is 3mm,and the imported steel wire rope is made of stainless steel adjusting plate. Unique design of semi-automatic locking adjustment handle, the boom is adjustable in eight directions. Heavy eight shaped base increases stability.