MAN Energy Solutions MAN 7L21/31 Four-Stroke Engine
Technical Specification
Features:
- Make: MAN Energy Solutions
- Model code: MAN 7L21/31
- Engine speed: 1000/900 RPM
- Power output: 1540/1465 KW
- Type of fuel: HFO
Additional info:
Designed to run on heavy fuel oil (HFO) Long time between overhauls Low fuel and lube oil consumption while fulfilling legal emission limits Conventional main injection system 1-string high and low temperature cooling water systems Pressurized air starter (turbine type)
Read more| Make | MAN Energy Solutions |
|---|---|
| Manufacturer | MAN Energy Solutions |
| Category | Ships' equipment and fittings>Prime movers |
| Model code | MAN 7L21/31 |
| Engine speed | 1000/900 RPM |
| Power output | 1540/1465 KW |
| Type of fuel | HFO |
| Meets regulations/compliance | IMO Tier II and III |
| Bore (mm) | 210 mm |
| Piston stroke/ Stroke (mm) | 310 mm |
| Cylinder configuration / No. of cylinders | 7 |
| Engine cycle | Four stroke |
| Power-to-weight ratio | 18.4 ~ 22.5 kg/kW |
| Additional info |
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| Download PDF version Download PDF version | |
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