Doosan G570WCU-2C-T2 Portable Power Generator

G570 Tier-2

The G570 Tier-2 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 G570 with better starting performance than competitors with shunt alternators. A Cummins engine and 19-hours of onboard fuel maximizes the G570’s uptime at any jobsite. To increase the versatility of the machine, a Dual-Frequency switch is a standard feature that allows the generator to change from 50Hz to 60Hz. Enhancing performance in even the most extreme temperatures is an optional Tundra Package, which ensures startup and reliable operation in temperatures as low as -40°F/°C. The package includes a coolant heater, oil pan heater, battery charger, battery heater pad and heated breather hose.

Users can be easily trained to operate a G570 Tier-2 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. Accessible terminal and lug hookups make electrical connections safer and easier.

With rugged running gear, as well as a variety of environment solutions and electrical connection options, Doosan Portable Power’s G570 Tier-2 can go anywhere to power your success at any jobsite.


@ 480V-3Ø, 0.8PF, 60Hz 570 kVA (456 kW ), 686 Amps
@ 240V-3Ø, 0.8PF, 60Hz 570 kVA (456 kW ), 1371 Amps
@ 208V-3Ø, 0.8PF, 60Hz 510 kVA (408 kW ), 1416 Amps
@ 240V-1Ø, 1.0PF, 60Hz 4 Wire 408 kVA (408 kW ), 567 Amps
@ 120V-1Ø, 1.0PF, 60Hz 4 Wire 408 kVA (408 kW ), 1133 Amps
Voltage Configuration Link Board
Frequency Capability 60Hz Only


Engine Make / Model Cummins QSX15-G9
Power Output @ 1800RPM - HP (kWm) 680 (507)
Emissions Tier Level Tier 2
Fuel Tank Capacity - Gal (L) 574 (2173)
Runtime @ 100% Load - Hr 18.5

DIMENSIONS w/ running gear

Length - in (mm) 260.9 (6627)
Width - in (mm) 85.9 (2182)
Height - in (mm) 119.8 (3043)
Weight (Ready to Run) - lb (kg) 18573 (8425)
Sound Level @ 23 ft (7m) and 100% Load - dB(A) 76
Customer Electronic Invoice Sign-up

    Your Name*


    Your Email*


    Customer Number (on invoice)*