Red-D-Arc D300K 3+3 – Diesel Arc Welder – 300A

The D300K 3+3 is a 300 amp @ 50% duty cycle, constant current, DC, diesel engine-driven welding machine with 3,000 watts 120 VAC auxiliary power. Its copper-wound generator provides excellent welding characteristics. Output adjustment is via a 5-position current range selector and a fine-current adjustment control. A remote control receptacle for operation with rheostat-type remote controls is standard. A portable welding machine you can take anywhere.

  • Manufacturer: Red-D-Arc
  • Model: D300K 3+3
  • Engine: Kubota V1903-EBG
    • liquid-cooled, 4-cyl. , 26 hp @ 1800 rpm
    • 10,000hr service life
  • DC Amperage Range: 40 – 350A
  • Max. OCV: 98
  • Rated Output:
    • 300 A at 32 VDC 60% duty cycle
    • 250 A at 30 VDC 100% duty cycle
  • Auxiliary Power: 3,000 watts, 60 Hz, 15 amps with circuit breaker and GFCI receptacle
  • Fuel Capacity: 15 gallons (57 L)
  • Fuel Consumption: 0.44 GPH
  • Weight: 1,434 lb
  • Dimensions: H: 41″ W: 24″ L: 70.25″
  • Processes:
    • Stick (SMAW)
    • Air Carbon Arc Cutting
    • Plasma Arc Cutting
    • Flux-Cored (FCAW)

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