Three Wheel Tractor Welding Head
• The Three wheel tractor is more versatile compared to the 4 wheel tractor; it shortens the welding spacing and has a wider welding range for wires from Φ2.0 to Φ5.0 mm.
• Besides linear welding, the three wheel tractor can turn left and right and weld around circular curve.
• Easy and flexible regulation, integrated up and down, rotation of the tractor head with the torch.
• Easy adjustable flux container.
• Double driven wire feeding with straightening mechanism, stable wire feeding, good centering, strong drawing force and low dissipation power.