Introduction: This windowmachineappliestomullionV-shaped and cross welding cleaning for PVC window and door.Itadoptspneumaticclampingandpneumaticcutting,itcancleantopandbottomwelding seambyoneclamping.Ithascharacteristicsofhighreliability,efficiencyandeasyoperation. TechnicalParameter: ModelSQJ05-120Airpressure0.4 0.6MPaAirconsumption100L/minProfileswidth20 120mmProfilesheight20 80mmGroovewidth3mmGroovedepth0.3mmOveralldimension960×670×1270mm