... on the slope of horizontal plane or the angle 10°with the horizontal plane. Large welding current range, stale current and ... wire sending speed and welding speed, with stable welding Suitable for straight welding, ring welding, angle welding, butt welding, overlap welding, ... h)15~70Handcart weight(kg)60Head slope angle30°Head rotary angle±180°Level adjusting range(mm)60Vertical adjusting range(mm) ...