Cummins KT19-M425 Marine Propulsion Engine
| General data of Cummins KT19-M425 Marine Propulsion Engine | 
| Engine Model | 
Cummins KT19-M425 | 
| Type | 
6 cylinder in line | 
| Rating Type | 
Continuous | 
| Displacement | 
19 L | 
| Bore&Stroke | 
159×159 mm | 
| Weight (Dry) – Engine Only | 
1634 KG | 
| Weight (Dry) – Engine With HeatexchangerSystem | 
1815 KG | 
 | 
| Performance Date of Cummins KT19-M425 Marine Propulsion Engine | 
| Rated Output/Speed | 
317KW/425HP/1800RPM | 
| Peak Engine torque/Speed | 
1851N.m/1500RPM | 
| Brake Mean Effective Pressure | 
1112 KPa | 
| Fuel Consumption/rated speed | 
79 l/hr | 
| Approximate Fuel Flow to Pump | 
237 l/hr | 
 | 
| Technical data of Cummins KT19-M425 Marine Propulsion Engine | 
| Aspiration | 
Turbocharged | 
| Fuel System | 
PT Pump | 
| Coolant Flow to Engine Heat Exchanger | 
454 l/min | 
| Minimum Idle speed Setting | 
675-725 RPM | 
| High Idle Speed Range | 
2050-2106 RPM | 
| Normal Idle Speed Variation | 
±25 RPM | 
| Compression ratio | 
15.5:1 | 
| Piston Speed | 
9.5 m/sec | 
| Firing Order | 
1-5-3-6-2-4 | 
The above is general technicial information of Cummins KT19-M425 Marine Propulsion Engine. It is also for us to supply the Cummins  KT19-M425 genuine parts and marine engine units with gearbox.
  
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