Doosan Portable Power is proud to offer one of the coolest and quietest generators on the market, the G150 T4F. The G150 features a revolutionary enclosure design that creates separate compartments for the powertrain and cooling system. The cooling system utilizes radial cooling fan technology- an industry first for mass production applications. Doosan Portable Power has a legacy of engineering rugged, dependable machines, able to withstand any terrain or harsh environment. The G150 has the ability to operate in extreme temperatures, assuring reliable performance regardless of conditions.

Model Details

The G150 Tier-4F generator from Doosan Portable Power delivers the coolest and quietest mid-range T4F package on the market. At 100% load, the G150 delivers 154 kVA (123 kW) at 69 dB(A). For increased versatility, the G150 is equipped with a standard Dual-Frequency switch that allows the generator to change from 50Hz to 60Hz. Rugged running gear and a hardened enclosure safeguard Doosan Portable Power’s legacy of durable, dependable machines that stand up to harsh environments. An optional Tundra Package ensures performance in extreme cold, allowing the G150 to operate 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.

  • Engine: Cummins QSB5-G12
  • Sound Level (100% Load): 69 dB(A)
  • Prime Output: 154 kVA (123 kW)

Prime Power Rating

@ 480V-3Ø, 0.8PF, 60Hz

154 kVA (123 kW ), 186 Amps

@ 240V-3Ø, 0.8PF, 60Hz

154 kVA (123 kW ), 371 Amps

@ 208V-3Ø, 0.8PF, 60Hz

148 kVA (118 kW ), 411 Amps

@ 240V-1Ø, 1.0PF, 60Hz

104 kVA (104 kW), 433 Amps

@ 120V-1Ø, 1.0PF, 60Hz

104 kVA (104 kW), 433 × 2 Amps

@ 400V-3Ø, 0.8PF, 50Hz

132 kVA (106 kW ), 191 Amps

Voltage Configuration

3-Position Switch

Frequency Capability

50Hz/60Hz Switchable

Engine

Make/Model

Cummins QSB5-G12

Displacement (L)

4.5

Number of Cylinders

4

Power Output @ 1800RPM – HP (kWm)

186 (139)

Emissions Tier Level

Tier 4 Final

Aftertreatment Technology

DOC / SCR

Fuel Tank Capacity – Gal (L)

176.5 (668)

Diesel Exhaust Fluid (DEF) Capacity – Gal (L)

24.4 (92.4)

Runtime @ 100% Load – Hr

20.1

Dimensions With Running Gear

Length – in (mm)

171 (4343)

Width – in (mm)

72.5 (1841)

Height – in (mm)

91.0 (2311)

Weight (Ready to Run) – lb (kg)

7040 (3193)

Sound Level @ 23 ft (7m) and 100% Load – dB(A)

69