Automatic welding machine---manipulator

Have gotCE certificate *According to the boom end weight loading, the welding manipulator has many types: light duty type (LHQ), medium duty (LHZ), heavy duty (LHW), and super heavy duty (HCJ); *Structure: stationary, stationary and revolve, moving and revolve and moving; *cross-section of boom and colum is calculated scientifically, Drooping of boom along horizontal travel is 2mm/m; *boom lifting device has anti-falling device , of ratchet structure, safe and reliable; *boom end has cross-slides, which can be controlled through manual pendant; *control rooler has eccentric shaft, which can decrease clearance between roller and rail; *colum revolve unit has motor-driven and manual drive; *control unit includes control board and pendant, interface with positioner and turning rolls also prepared;