Industrial semi-automatic welding machine with a separate feeder. The whole on a mobile cart - Trolley UNITECH. Professional feeder with 4 roll wire feeding system from the spool. The UNITECH range is designed to make the adjustment of welding parameters easier, making the welder's job easier. Each function and parameter can be easily managed and configured thanks to a simplified control panel. UNITECH equipment is designed to work in manual MIG mode and using synergy programs, which can be activated and selected from the front panel. With its high duty cycle and user-friendly control panel, the HELVI UNITECH series is an ideal replacement for "old" generation transformer welders. Versions with a separate feeder are equipped with a new generation wire feeder, whose high precision avoids potentially annoying wire jams, making welding even more stable and precise. The innovative "SPEED SPOT" function, available on all HELVI UNITECH versions, guarantees perfect spot welding in MIG mode on any material. TECHNICAL DATA Input voltage (3 phases) 400V - 50/60Hz Power 60% 15 KVA 15 KVA 13 KVA MIG MMA TIG No load output voltage 45 V 60 V 12 V Range minimum maximum 30 ÷ 400 A 20 ÷ 350 A 10 ÷ 350 A Duty cycle 40° 400 A at 60% 350 A at 60% 310 A at 100% Steel 0.8 ÷ 1.6 Ř mm Stainless steel 0.8 ÷ 1.6 Ř mm Aluminum 0.8 ÷ 1.6 Ř mm Powder wire 0.8 ÷ 1.6 Ř mm Brass 0.8 ÷ 1.0 Ř mm E Ø 1.6 ÷ 6 Ř mm Electrode type 6013 - 7018 - CrNi Insulation H Protection. Grade IP23S Machine (DxSxW) Generator 250x610x440 mm Wire feeder 240x560x460 mm Refrigerator 250x600x230 mm Carriage 460x1000x800 mm Packaging (DxSxW) Generator 295x765x505 mm Wire feeder 290x680x470 mm Cooler 310x740x305 mm Carriage 305x1060x360 mm Box/net Generator 31.8 / 30.15 kg Wire feeder 17 / 15.5 kg Radiator 16.2 / 15.20 kg Cart 21.0 / 19.2 kg Code 99855013KA