аква спорт- балчик Двигател Cummins QSB5.9 Quantum Engine Series

 

QSB5.9 Quantum Engine SeriesHP: 230 | DISP: 5.9 | CYL: 6 | FUEL: Elec. | RPM: 3000

 

With its roots going back to the proven 6BTA5.9, the QSB5.9 is providing a Quantum Leap in the marine industry by incorporating the latest diesel engine
technology. A high pressure common rail fuel system virtually eliminates start up white smoke and black smoke, improves fuel economy and significantly reduces noise. The engine includes a new cylinder head with four valves per cylinder, which allows the engine to breathe easier for increased acceleration and torque. The new 425, 440, and 480 HP ratings use a larger heat exchanger than other ratings. The 440 and 480 ratings use a wastegated turbocharger. Other engine updates include a low profile center sump oil pan. The engine also includes a new water pump, oil cooler, and aftercooler.

  • 230 (169)
  • 5.9 (359)
  • 6
  • Electronic
  • 3000
>> SPEC SHEETS
>> GENERAL ENGINE DATA SHEET
>> PERFORMANCE CURVE AND DATA SHEET
Model Name kW BHP MHP  RPM Rating
QSB5.9-230 169 227 230 3000 Govt Svcs
QSB5.9-230 169 227 230 3000 Intermittent
QSB5.9-480 (Restricted) 352 474 480 3400 Govt Svcs