UNIMIG
UNIMIG WORKSHOP 390 WELDER KUM390
UNIMIG WORKSHOP 390 WELDER KUM390
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SKU: KUM390
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Product information
Details
UNIMIG Workshop 390 (KUM390) is a high-output three-phase MIG welding system built for heavy fabrication, structural steel, industrial repair and high-duty cycle workshop use. With up to 375A of MIG power, strong thermal stability and a rugged 40/32 geared wire drive, it delivers consistent results on thick mild steel, stainless and aluminium.
In the Box
- WORKSHOP 390 Welder
- 4m SB36 MIG Torch
- 4m 500A Earth Clamp & Lead
- Twin Gauge Argon Regulator
- 2m Gas Hose (Complete with fittings)
- Operating Manual
- 2 × 0.9–1.2 mm V Groove Rollers
| MACHINE SPECIFICATIONS | |
| Primary input voltage | 415 V, three-phase |
| Supply plug | Not fitted |
| Recommended supply plug | 32 A, three-phase |
| Ieff (A) | 19.0 |
| Protection class | IP21 |
| Insulation class | F |
| Minimum generator (kVA) | 19.0 |
| Dinse Connector | 35/50 |
| Standard | AS 60974.1 |
| Warranty (years) | 3 |
| Weight (kg) | 144 |
| Dimensions (mm) | 870 × 940 × 460 |
| Suitable materials | MIG: Mild Steel, Stainless Steel, Aluminium, Silicon Bronze |
| MIG SPECIFICATIONS | |
| MIG welding current range | 30–375 A |
| MIG duty cycle at 40°C | 40% at 375 A, 70% at 355 A, 100% at 300 A |
| MIG wire size range | 0.6–1.6 mm |
| MIG wire spool size | 5kg (D200); 15kg (D300) |
| MIG welding thickness range | 1–20 mm |
| Drive Roller Size | 40/32 |
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