Diesel Engine driven welder - YANMAR 3 TNV 76 Engine -  Three-phase asyncronous alternator  - Three-phase generation 12 kVA - Single-phase generation 7 kVA - Max welding current: 350A

The engine-driven welder TS 350 YSX-BC is a professional machine with electronic control of the welding current capable of delivering up to 350 A with a duty cycle of 60%.

Equipped with a Yanmar 3 TNV 76 diesel engine (water-cooled) and an asynchronous alternator, it can be used simultaneously as a welder and as a three-phase and single-phase electrical generator up to 12 kVA.

The welding current is continuous and can weld any kind of electrode (rutile, basic, cellulose) up to 6 mm in diameter.

The characteristic BC (base current) is particularly suitable for vertical down pipe welding.
This is a super silent engine-driven welder with compact canopy, specifically designed to minimize sound emissions.

Suitable for a wide range of uses including mobile welding, site fabrication, maintenance and pipeline construction.

In according with CE regulation

More Information


Model Fuel Starter Output Cylinders / Displacement Speed Cooled
Yanmar 3 TNV 76 Diesel Electric 16.5 kW (25.4 HP) 3/ 1116 cm3 3000 rpm Water

Technical Features

sample powersafe WELDING
  • Current range, continuous: 20 ÷ 350A
  • Duty cycle: 350A-35%; 320A-60%; 270A-100%
  • Open circuit voltage: 65 V
  • Arc welding source in D.C. welding
  • Electronic regulation of welding current
  • Welds any type of electrode, including cellulosic
  • Special BC (Base Current) circuit for vertical-down pipe welding
  • Double welding output (HALF/FULL - 50% / 100%)
  • A.C. generator, single-phase and three-phase
  • Aux power also available while welding

  • Bunded base
  • Dry weight: 530 kg
  • Dimensions: 1610x720x1110 mm
  • Measured acoustic power LwA (pressure LpA): 92 dB(A) (67 dB(A) @ 7m)
  • Guaranteed acoustic power LwA (pressure LpA): 93 dB(A) (68 dB(A) @ 7m)

  • Auxiliary output: 400Y - 230I - 48I : 1x400V 32A 3P+N+T CEE - 1x230V 32A 2P+T CEE
  • Auxiliary output: 400Y - 230I : 1x400V 32A 3P+N+T CEE - 1x230V 32A 2P+T CEE - 2x230V 16A 2P+T CEE
  • Auxiliary output: 400Y - 230I - 110I CTE : 1x400V 32A 3P+N+T CEE - 1x230V 16A 2P+T CEE - 1x110V 32A 2P+T CEE - 1x110V 16A 2P+T CEE