| UNIMIG 425SWF Compact MIG Welder - 415V | | The Unimig 425 SWF is a powerful high duty cycle machine designed for medium to heavy fabrication and rural applications. Combining smooth arc characteristics with complete reliability, the Unimig 425 SWF is the unit to satisfy all the demands of the professional welder. Features a completely enclosed KT 50 wire feed unit which helps prevent dust and moisture fouling your wire and contaminating your weld. Fitted standard with a four wheel drive wire system ensuring consistant wire feed and smooth welding. It comes with fully covered 10 metre interconnecting cables and wheels for increased manoeuvrability. |
| COMPARE THESE FUNCTIONS | | Steel 40mm geared wire feed unit (available with 2wd & 4wd) | | Multiple earth inductance | | Duty cycle measured over 10min. period per EN60974-1 | | 3 year warranty on transformer | | Service and spare parts back-up |
| COMPACT AND INDUSTRIAL RANGE FEATURES | | Fan cooled copper transformer | | Multiple smoothing capacitors ensure a stable arc | | Reverse polarity for self shielding wires | | Adjustable burn back and post gas | | Wire inch and gas test control | | 10 metre interconnecting cables and earth lead (swf models only) | | Robust cabinets with steel/rubber wheels | | SWF models come with wheels and a swivel platform for wire feed unit | | SWF accommodates 15kg wire spools | | Thermal overload protection ensures efficiency | Primary Input Voltage 415V 3 Phase
Welding Current MIG 40 - 400 Amps
Voltage Steps 30
Duty Cycle 40 Deg C 50% @ 400 Amps, 60% @ 360 Amps, 100 % @ 280 Amps
Welding Voltage Range DC 16 - 34V
Wire Spool Size (kg) 5 & 15 Kgs
Wire Size (mm) 0.6 - 1.6 Steel, 0.9 - 1.6 Aluminium, 0.9 - 2.4 Flux Cored Dimensions (mm) 1270 x 940 x 600
Weight (Kgs) 182 
Our best selling large mig for the business end of industry | 
ARC
