QSK38
1000 - 1400 hp
> Water cooled exhaust manifold
> High Pressure Common Rail
> Low RPM
> High torque
> Heat exchanger or keel cooling
QSK38 has 12 cylinders (V12) with Modular High Pressure Common Rail Fuel System, which provides good fuel economy and low emissions. The air intake is turbocharged. Water cooled exhaust manifold lowers the surface temperature of the engine and ensures reliable operation. High torque gives good response when maneuvering and low rpm reduces noise and vibration levels. 24-volt electrical system with Nogva Motor Computer monitoring system. The Q-Series was launched in 2005, designed to meet current and future stringent environmental requirements.
|
Model |
Effect |
Engine rpm |
Rating |
Emission |
Leaflet |
Drawing |
|
QSK38-M |
1200 hp |
1800 rpm |
IMO Tier II |
 |
| |
|
QSK38-M |
1300 hp |
1800 rpm |
IMO Tier II |
|
| |
|
QSK38-M |
1350 hp |
1900 rpm |
IMO Tier II |
|
| |
|
QSK38-M |
1400 hp |
1800 rpm |
IMO Tier II |
|
| |
|
QSK38-M1 |
1000 hp |
1800 rpm |
IMO Tier II |
|
| |
|
QSK38-M1 |
1300 hp |
1600 rpm |
IMO Tier II |
|
| |
|
QSK38-M1 |
1400 hp |
1600 rpm |
IMO Tier II |
|
| |
|
QSK38-M1 |
1400 hp |
1900 rpm |
IMO Tier II |
|
|
Technical details
| Displacement | 37.7 liter |
| Number of cylinders | V12 |
| Bore and stroke | 159 x 159 mm |
| Compression ratio | 15:1 |
| Fuel injection | High Pressure Common Rail |
| Aspiration | Turbocharged and aftercooled |
| Cooling system | Heat exchanger or keel cooling |
| Weight (dry) | 4640 kg |