Arc-Gen Weldmaker 330CCCV Diesel Welder Generator

The Arc-Gen Weldmaker 330CCCV is a versatile, Stage V-compliant diesel welder generator designed for superior performance in demanding environments. Offering 300A welding output and 8kVA three-phase auxiliary power, this machine allows for simultaneous welding and power supply, ensuring maximum efficiency on-site. With super-silent operation, low fuel consumption, and advanced digital controls, it is the perfect solution for welding professionals requiring reliability and performance in a compact, mobile package.

Available as machine only or road towable.

Price on Application


SKU
WELDMAKER330CCCV

Arc-Gen Weldmaker 330CCCV Diesel Welder Generator.

The Arc-Gen Weldmaker 330CCCV is a robust and fuel-efficient diesel welder generator built to handle stick (MMA), MIG, and TIG welding with precision. Featuring digital CC/CV settings, constant voltage and current output, and an AVR-controlled brushless generator, it delivers consistent, high-quality welds across various applications. Its E-mode functionality allows welding operation at 30–150A while idling, reducing fuel consumption and extending operation time. The Kubota D902 three-cylinder water-cooled engine ensures durability, while auto-idle technology enables up to 15.5 hours of runtime per refuel, making it a reliable choice for continuous, high-demand projects.

Key Features:

  • Super-silent operation reduces noise pollution on-site.
  • Welding & auxiliary outputs can be used simultaneously for increased productivity.
  • Infinitely variable amperage/voltage control for precise setting.
  • Constant current & voltage output for MMA & MIG welding.
  • Digital output gauges for accurate current & voltage monitoring.
  • Arc force control for exceptional performance, especially with cellulosic pipeline welding.
  • E-mode function enables welding between 30–150A while idling, saving fuel.
  • Auto-idle function extends operation time up to 15.5 hours per refuel.
  • Brushless generator design reduces maintenance costs.
  • AVR-controlled power supply ensures stable voltage regulation of ±1.5%.
  • Compact & mobile design, available as a machine-only unit or on a road tow trailer.
  • Compliant with CE & EU standards, ensuring safety and environmental responsibility.

Technical Specifications:

  • Welding Output:
    • CC Mode: 30–300A DC
    • CV Mode: 14–32V DC
  • Auxiliary Output:
    • 3-Phase (415V AC 50Hz): 7.2kVA 10A
    • 1-Phase (110V AC 50Hz): 3kVA 32A
    • 1-Phase (110V AC 50Hz): 3kVA 16A
  • Engine: Kubota D902 3-cylinder water-cooled diesel engine with electric start
  • Fuel Tank Capacity: 36 litres
  • Fuel Consumption: 2.32 litres per hour
  • Running Time: Up to 15.5 hours per refuel
  • Noise Level: 67dB(A) at 7 metres

Dimensions & Weight:

  • Base Machine: L 1325mm x W 720mm x H 840mm (Wet weight: 450kg)
  • Road Tow Trailer: L 2505mm x W 1270mm x H 1200mm (Wet weight: 525kg)

The Arc-Gen Weldmaker 330CCCV Diesel Welder Generator is the ideal solution for welding professionals who demand high performance, efficiency, and versatility. Whether you're working on construction sites, pipeline welding, or general fabrication, this compact, fuel-efficient machine delivers outstanding results. With super-silent operation, simultaneous power and welding capabilities, and extended runtime, it ensures you can tackle any job with confidence and ease.

More Information
Brand ArcGen
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