High Frequency Plastic Welding Machine GL-4GT Specifications:1) High Frequency Output: 4KW2) OScillation Frequency: 40.68MHZ3) Power Supply: AC220V/380V/400V/415V 3 phases4) Input Power: 6.5KVA5) Oscillation Tube: E3062TV6) Recifier: Silicon Rectifier7) Max Pressure: 400kg8) Max gap of electrodes: 170mm9) Press Stroke: 40/60/80 adjustable 3 gears10) Operation Mode: PedalFeatures: 1) Stable high frequency output2) Safefy device3) Easily adjustable tuner4) Easy operation modeApplications: all kinds of soft PVC welding