High frequency plastic welding machine (KS-75KW) Feature: 1, stable cycle: international industrial wave bands 13.56MHZ, which is in line with international standard. 2, powerful output and reliable performance 3, PL5557 high sensitivity spark device 4, portal four-column design, stable and firm 5, both-side sliding plate pushing, locating and flexible position 6, double-built electric box separation box for heat radiation and maintenance Scope of application: Air sofa, chair cushion, carpet, cushion embossing, water pool, floating row, air bed, automatic cushion, sun-shade plate, children’s swimming pool, PVC folding box and processing of other PVC, PU products with large areas Technical parameters: MODELKS-15KWKS-25KWKS-35KWKS-50KWKS-75KWPower Input20KVA35KVA50KVA70KVA100KVAPower VoltageAC380Voscillation13.56MHZOutput power15KW25KW35KW50KW75KWRectifierHVP-14Way of pressurePneumatic sty/treadle styleOscillation tube8T85RB8T25RA8T87RB9T64A9T94AArccontrolling tube drivePL5557Gap ofeletr200mm250mmSize of dise50*6050*7050*8060*9070*100On dullsize30*4830*6540*7450*8565*95, Note: there are some samples which our machines had done. if your company has any requirement, we can adjust our machine according to your requires! thank you! welcome your coming!