Four redesigned mobile generators have Tier 4-Interim engines: G150, rated at 122 kW; G190, at 155 kW; G240, at 190 kW; and G325, at 261 kW. Analog control panel has large, brightly lit meters. Onboard engine diagnostic display panel includes controls and indicators required to operate the aftertreatment regeneration system. Dual frequency capability is now standard to enable the units to power 50Hz applications with the flip of a switch. Connection panels are more accessible, with more wiring connections available. Sound levels were reduced by as much as 5 dBA. Cooling system is now housed in a separate compartment and uses electric cooling fans and a state-of-the-art radial-fan. Services intervals are 500 hours, and increased onboard fuel capacity provides longer run times.
Doosan Generator Specifications
G150WCU
- Engine: Cummins QSB7
- Prime power rating: 152 kVA / 122 kW
- Power output @ 1,800 rpm: 182 horsepower
- Fuel tank capacity: 368 gallons
- Operating weight: 10,600 pounds
G190WCU
- Engine: Cummins QSB7
- Prime power rating: 194 kVA / 155 kW
- Power output @ 1,800 rpm: 232 horsepower
- Fuel tank capacity: 368 gallons
- Operating weight: 10,900 pounds
G240WCU
- Engine: Cummins QSB7
- Prime power rating: 238 kVA / 190 kW
- Power output @ 1,800 rpm: 282 horsepower
- Fuel tank capacity: 368 gallons
- Operating weight: 10,900 pounds
G325WCU
- Engine: Cummins QSL9
- Prime power rating: 326 kVA / 210 kW
- Power output @ 1,800 rpm: 393 horsepower
- Fuel tank capacity: 480 gallons
- Operating weight: 12,185 pounds
