It is a special machine for welding PVC/UPVC/Plastic/Vinyl doors and windows.
It can weld and the combination, programming control and pneumatic driving system are used to achieve the high reliability, easy operation and large processing range, The 4 heads can work individually, simultaneously or combinative. This machine suitable for the large production scale. It can make about 50-70 windows in 8 hours per day.
If you want to weld the two mullions window frame, you'd better buy this four head welding machine, it can weld the two mullions window frame at one time.
This machine, it is our common welding machine, if your profile is Europe profile, it is no problem, if your profile is America type profile, it needs to make backup moulds according to the profile sample, so if it is America type profile, it needs customer post the profile sample to us, then we make the moulds according to the sample.
If you profile thickness(height) is higher than 110mm, and also want to use this common welding machine, we can make the welding head higher with some device, but it needs to customer pay some extra charge about this.
Here if you want to make variable angle welding, here we can add to install the variable angle welding device to the machine, if you need, we can add this device, it needs to pay little extra cost if you want to weld variable angle.