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Yacht V12 1400/1550/1800 LD engine

Yacht V12 1400/1550/1800 LD engine
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Power to get your yacht up to speed.

A whole fleet of MAN marine diesel engines is waiting for this command. The powerful common rail diesel engines from 730 hp to 1800 hp impress with their extraordinary dynamics, their ex- treme running smoothness, economy and their trend-setting en- vironmental friendliness. The finest from modern technology. Operation mode Fuel system Engine lubrication Engine electric Common Rail direct fuel Injection with electronic control Closed system with forced feeding, oil cooling and filtering Plate heat exchanger seawater cooled Electronic Injection control (EDC) Electronic engine monitoring...

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MAN engines have outstanding qualities High tractive power even at low speeds ■ Powerful acceleration and rapid reaction to ■ High performance combined with low weight ■ Compact, space-saving design ■ Large operation range owing to low consumption ■ Low running costs and long service life ■ World-wide service network with rapid supply of spare parts Technical data Rated speed Maximum torque Fuel consumption at rated power 1 The ratings are only for operation of private yachts The engines for light duty operation are designed for a maximum of 1 000 annual operating hours with up to 20...

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Power charts. Power V12-1400 / V12-1550 Power V12-1800 [kW] [kW] 1 250 1 250 1 000 a 1 000 750 e op lle u rc rv e 250 0 d 500 250 loa 750 500 ll t fu 0 Torque V12-1400 / V12-1550 at pr Torque V12-1800 [Nm] [Nm] 5 000 6 000 4 000 5 000 3 000 4 000 Fuel Consumption V12-1400 / V12-1550 Fuel Consumption V12-1800 [l/h] [l/h] 250 300 ll at fu 150 50 1 000 1 200 1 400 load 1 600 1 800 2 000 2 200 rpm V12-1400 with 1 029 kW (1 400 hp at 2 300 rpm) u at f 200 100 1 000 1 200 1 400 ll lo ad 1 600 1 800 2 000 2 200 rpm V12-1800 with 1 324 kW (1 800 hp at 2 300 rpm) V12-1550 with 1 140 kW (1 550 hp at...

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