Doosan Portable Power’s G70 Tier-3 generator has become legendary for its reliability, user-friendly controls and ability to provide power at jobsites. Housed in a hardened enclosure, the Leroy-Somer alternator provides the G70 with best-in-class motor starting performance. With nearly 24-hours of onboard fuel, a John Deere Tier-3 engine and a small foot-print, Doosan Portable Power’s G70 is one of the most versatile and reliable generators in the market.

The G70 Tier-3 from Doosan Portable Power is a hardened packaged that has proven its worth on many jobsites. Inside the hardened, sound attenuated enclosure is a Leroy-Somer alternator that uses AREP – an extra set of windings that provides the G70 with better starting performance than competitors with shunt alternators. A John Deere engine and nearly 24-hours of onboard fuel maximizes the G70’s uptime at any jobsite.

  • @ 480V-3Ø, 0.8PF, 60Hz : 73 kVA (58 kW ), 87 Amps
  • Length - in (mm) : 155.8 (3957)
  • Weight (Ready to Run) - lb (kg) : 5260 (2386)
  • @ 120V-1Ø, 1.0PF, 60Hz 4 Wire : 58 kVA (58 kW ), 161 Amps / 45 kVA (45 kW ), 188×2 Amps
  • Height - in (mm) : 82.4 (2093)
  • Runtime @ 100% Load - Hr : 21
  • Voltage Configuration : 3-Position Switch
  • Power Output @ 1800RPM - HP (kWm) : 90 (67)
  • @ 240V-3Ø, 0.8PF, 60Hz : 73 kVA (58 kW ), 174 Amps
  • Sound Level @ 23 ft (7m) and 100% Load - dB(A) : 68
  • Frequency Capability : 60Hz Only
  • Engine Make / Model : John Deere 4045TF285E
  • Width - in (mm) : 68.7 (1745)
  • Emissions Tier Level : Tier 3
  • @ 240V-1Ø, 1.0PF, 60Hz 4 Wire : 58 kVA (58 kW ), 81 Amps / 45 kVA (45 kW ), 188 Amps
  • Fuel Tank Capacity - Gal (L) : 91.9 (347.9)
  • @ 208V-3Ø, 0.8PF, 60Hz : 73 kVA (58 kW ), 201 Amps
  • The Voltage Selector Switch (VSS), is a standard feature on Doosan Portable Power generators under 325 kVA (260 kW). The VSS allows operators to meet the application's power requirements by selecting 480V-3Ø, 208/240V-3Ø or 240/120V-1Ø with the flip of a switch. The VSS is also protected - if the VSS door is opened during operation, then the generator will shut off to prevent any damage to the generator if someone intends to change voltage selection while the machine is running.
  • With a variety of environment solutions and electrical connection options, Doosan Portable Power's G70 Tier-3 is the ideal generator to power your success at any jobsite.
  • Users can be easily trained to operate a G70 Tier-3 because it features Doosan Portable Power's simple and well-lit control panel. Clearly labeled controls, visible gauges and a full diagnostic display allows operators to quickly assess problems and find an accurate solution.