Heavy-duty Four-Head Seamless Welding Machine for Plastic Doors and Windows will remove all the weld beadings at one time after the welding, and strictly control the size of welding seam. Therefore, after welding, the colored profiles will present nice and elegant looks. The welding strength is greater than the angle strength of the original profile.

This machine enhances the welding strength with the control and pneumatic systems, so as to guarantee optimal welding strength under different environments. It may also carry out quantitative adjustment with the numerical parameters. Moreover, as the finished surface is cleaned immediately after the welding, leaving no cutting groove that may hook up or drag the blades, relatively increasing the contact area of welding by 10-20%. Basing on these two improvements, its welding strength is prominently better than the common welding equipment for doors and windows.

Parameters:
Input Power 4.5KW
Power Supply 220V/50Hz
Working Pressure 0.5~0.8MPa
Gas Consumption 260L/min
Welding Height Range 20~120mm
Welding Range 400~4500mm
Dimensions 5300*1100*1700mm
Weight 2600kg or so