Ship engine D2676

ship engine
ship engine
ship engine
ship engine
ship engine
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inboard, propulsion
Power source
professional vessel, for ships
turbocharged, direct fuel injection, common-rail
Engine type
Rotation direction
left hand
Pollution control standard
Tier 1
Other characteristics

Min.: 301 ch
(301 hp)

Max.: 850 ch
(850 hp)


12 l
(3 gal)

Number of cylinders

6 unit

Engine speed

1,800 rpm, 2,100 rpm, 2,300 rpm
(11,310 rad.min-1, 13,195 rad.min-1, 14,451 rad.min-1)

Max. installation angle

8 °, 23 °


126 mm
(5 in)


166 mm
(6.5 in)


1,800 mm
(71 in)


922 mm
(36 in)


1,103 mm
(43 in)


1,215 kg
(2,679 lb)


Comfort thanks to modern Common Rail system Fuel efficient with state-of-the-art emissions compliance Wide torque plateau for maximum efficiency With the introduction of the engine generation based on the MAN D2676 with 12.4 l displacement, MAN Engines is modernising its product range of in-line six-cylinder engines for the work boat industry. For use in applications such as passenger ferries, pilot boats, fishing boats and lifeboats, a power range of 221 to 625 kW (301 to 850 HP) is available for light, medium and heavy duty operation. The six-cylinder base engine has already been in use in numerous on- and off-road applications since 2007 and has proven itself hundreds of thousands of times. The robustness and reliability in the work boat industry has been further proven by extensive field testing over several thousand hours on ferries, pilot boats and high-speed catamaran The modern common rail injection system used in the D2676, with fuel pressures up to 1,800 bar, ensures high mean pressures and optimized combustion. This increases on-board comfort due to reduced vibration and noise emissions. The inclusion of a Miller or Atkinson camshaft has helped to achieve an average 10 % fuel consumption reduction compared to the engine’s predecessors. As part of this improvement in fuel consumption, all engines also comply with the current strict emission regulations. To achieve this, MAN Engines engages in close exchange of information with all required institutions, including the US Environmental Protection Agency (EPA) and the International Maritime Organization (IMO). The new D2676 engines clearly show the wide torque plateau typical of MAN marine engines.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.