portable spot welding machine

WM5050 Heavy Standard Automatic Electric Welding Vessel Manipulator Welding Equipment / Welding Center Welding manipulator is a special machine, which can weld the vessels, steel structure in all orientation by various welding methods such as circumferential and long itudinal welding line. The manipulator have many function: the boom may retracting by VFD change speed from 100-1000 mm/min , the welding head may fix on the cross slide , the welding power may fix beside the