KD 662Double Stack Four Head Welding Machinery

                            
Provides long lasting Teflon usage and easy change by special Teflon system between without the need for a fan. PC controlled (PID) heat control system to sustain strong welding results in compliance with international standards. At automatic production mode, works according to the data obtained from window-door production software. 

Specially designed long lasting heating plates distributes heat homogenously without being affected from heating temperature, melting and welding times can be adjusted individually for each profile type. 

Pre-heated welding knives provide better welding results at cold weather conditions. Welds four corners of PVC profi les simultaneously at 90° with high accuracy. System welds two frame at the same time and same dimension. 1.2 mm welding seam restriction from weather conditions.