North America
Volvo Penta D8 MH is a variable speed, in-line 6-cylinder, 7.7-liter diesel engine using common-rail fuel injection, double overhead camshafts, a... Read more
Dealer Locator See all downloads See all specificationsVolvo Penta D8 MH is a variable speed, in-line 6-cylinder, 7.7-liter diesel engine using common-rail fuel injection, double overhead camshafts, a twin-entry turbo. This contributes to excellent operating economy and world-class diesel performance, combined with low emissions and noise.
- Solid and robust engine design
- Electronically controlled common-rail fuel system
- Excellent monitoring with Volvo Penta Marine Commercial Control System
- Twin-entry turbo with pulse charging
- EMS electronic control system for optimized fuel efficiency
- PTO capability
- Approved by major classification societies
- Ladder frame bolted to the engine block
- Easily accessible service points.
Here are the key specifications for this product model. Want more details? Download the brochure or contact us.
| D8 MH 154 KW A | D8 MH 169 KW A | D8 MH 195 KW A | D8 MH 221 KW A | D8 MH 261 KW A | D8 MH 296 KW A | D8 MH 313 KW A | |
|---|---|---|---|---|---|---|---|
| Detailed Segment | Marine Commercial | ||||||
| Crankshaft Power kW | 154 | 169 | 195 | 221 | 261 | 296 | 313 |
| Crankshaft Power HP | 210 | 230 | 265 | 300 | 355 | 405 | 425 |
| Rated RPM | 1800-2200 | 1800-2200 | 1800-2200 | 1800-2200 | 1800-2200 | 2100-2200 | 2100-2200 |
| Displacement litres | 7.7 | ||||||
| Rating | Rating 1 | Rating 1 | Rating 1 | Rating 1 | Rating 1 | Rating 2 | Rating 2 |
| Emission Compliance | IMO NOx Tier II, China I | ||||||
| Control System | Marine Commercial Control, Open CAN Interface | ||||||
| High-pressure fuel injection | Common-rail fuel injection | ||||||
| 8 liter series | |||||||
Key features and benefits for D8 MH
Volvo Penta’s full range of marine diesel engines offer reliable and fuel-efficient onboard electrical power generation and power for cranes, pumps, air compressors and other heavy equipment.
No matter what application, this auxiliary engine’s robust design with a ladder frame bolted to the engine block makes it highly reliable. Its rigid in-line cylinder block with generously dimensioned crankshaft bearings, water-cooled exhaust manifold, and twin-entry turbo provide a powerful engine.
Designed to withstand high exhaust back pressure, this auxiliary engine is easy to install and perfect for installations that require additional, third-part emission control equipment. Its good accessibility also facilitates service and maintenance.
By controlling the unit injectors and fuel distribution, the EMS electronic management system optimizes the fuel-air mixture leading to improved combustion. The result is high thermal efficiency, high fuel efficiency and reduced exhaust emissions.
Together, the twin-entry turbo with pulse charging, and the highly efficient speed control system give this engine superior load-taking capability.
Two options for on-board electronic control: Marine Commercial Control System is a flexible and expandable control and monitoring system for classified installations. Open CAN Interface, engine delivered without control system, with different options with or without shut-down senders and switches.
| English |
Product leaflet (PDF, 1.2MB) |
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