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Marine engine D2842 - heavy duty

Marine engine D2842 - heavy duty
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MAN marine engines for heavy duty applications.

Full speed ahead. Typical applications for marine heavy duty operation cover passenger and goods transportation as well as escort and patrol duties at sea. MAN marine diesel engines from 258 mhp to 900 mhp perform these tasks reliably and efficiently. They meet the international current emission stan- dards and are environmentally friendly. The worldwide service network ensures minimal mainte- nance effort and a customer-oriented service. Operation mode Fuel system Engine block Engine lubrication Engine electric watercooled 4-stroke diesel engine with exhaust turbocharger and Intercooler,...

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MAN engines have outstanding qualities High tractive power even at low speeds Low emission values Powerful acceleration and rapid reaction to commands High efficiency owing to low fuel consumption, High performance combined with low weight low running costs and long service life Compact, space-saving design World-wide service network with rapid supply of spare parts Technical data D2842 Type of engine LE419 LE412 LE405 128 128 128 Bore mm Stroke mm 142 142 142 l 21.93 21.93 21.93 15.5:1 15.5:1 15.5:1 left left left SAE 1 SAE 1 SAE 1 kW (mhp) 440 (598) 588 (800) 662 (900) Rated speed rpm 1...

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Power charts D2842. Power Power [kW] [kW] 600 600 500 ll t fu a 500 ad ll lo 400 fu at d loa 400 300 el 300 200 r elle rve cu ve ur c ler p ro tp a 200 p 100 at pro 100 0 0 Torque Torque [Nm] [Nm] 3 000 3 500 2 500 3 000 2 000 2 500 1 500 2 000 Specic fuel consumption (full load) Specic fuel consumption (full load) [g/kWh] [g/kWh] 240 230 220 210 190 200 800 1 000 1 200 1 400 1 600 1 800 rpm 800 1 000 1 200 1 400 1 600 D 2842 LE 403 (529 kW, 1 800 rpm) D 2842 LE 412 (588 kW, 1 800 rpm) D 2842 LE 419 (440 kW, 1 800 rpm) D 2842 LE 405 (662 kW, 2 100 rpm) D 114.455/E · mu 03094 · Printed in...

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