| NTA855-M450 336KW 450HP Marine Diesel Engine- General Information |
| Model: NTA855-M450 |
| Type: 6 Cylinders in Line, 4 strokes |
| Displacement: 14 L |
| Bore * Stroke: 140 * 152 |
| Net Weight (with flywheel & alternator): 1430 Kg |
| Overall Dimension: 1809mm*881mm*1598mm |
| Manufacture Plant: Chongqing Cummins Plant |
| Engine Configuration No.: D0903348MX02 |
| NTA855-M450 – Performance Data |
| Rated Power/Speed (Heavy Duty): 336 kW/450HP @ 1800 rpm |
| Rated Power/Speed (Medium Continuous): 336 kW/450Hp @ 2100 rpm |
| Low Idle Speed: 575-675 rpm |
| High Idle Speed (1800 rpm): 1962-2106 rpm |
| High Idle Speed (2100): 2290-2415 rpm |
| Fuel Consumption (Running Speed): ≤ 83 L/hr |
| NTA855-M450 – Technical Specification |
| Certification: CCS/IMO Certificates |
| Aspiration: Turbocharged/Aftercooled |
| Fuel System: Cummins Pressure Time (PT Pump) |
| Starting System: Electrical Start (24V/100AMP) |
| Governor Type: Mechanical Control |
| Compression Radio: 14.5:1 (1800 rpm), 14.0:1 (2100 rpm) |
| Lowest Starting Temp Without auxiliary system: -12℃ |
| Cooling Method: Sea water pump, Heat exchanger, Water cooled |
| Rated power: 336 kW (450HP); Rated speed: 1800/2100 rpm; |
| Packing Details: Dimension: 2000* 1100* 1700 mm, G.W: 1600 KG |
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