Application range: Tube welding Flat velum bags Canister velum bags One-step molding for bag and tube Safty Function: High- sensor-protection system Over current protection system Air&Hydraumatric Combined Pressure System. model GL-10GL/Y2J GL-12GL/Y2J H. F. output Power 10KW 12KW Oscillation Frequency 27.12MHZ Power Supply AC220/380/400/415/440V 3ΦPower Input 15KVA 18KVA Oscillation Tube E3069 E3130 Rectifier Silicon Rectifier Max pressure(kg) 600kg /3T Max Gapof Electrodes(mm) 200 230 Press Strokes(mm) 150 Upper Plate Size(mm) 400 × 550 Lower PlateSize(mm) 600 × 800 Operation mode Hydraumatric combined pressure Net Weight(kg) 850 930 Gross Weight(kg) 900 980 Packing measurement(mm) Welder: 1990(L)x900(W)x2330(H) Push plates: 2990(L)x600(W)x230(H)