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D2862

Product catalog summary

Engine Description
The D2862 engine is a 12-cylinder V arrangement, 4-stroke diesel engine that is water-cooled. It features turbocharging with a charge air intercooler and wastegate, and has 4 valves per cylinder. The fuel system is a Common Rail direct fuel injection with electronic control. The engine block is made of high-strength casting with integrated oil and water ducts and replaceable cylinder liners. It uses a closed lubrication system with forced feeding, oil cooling, and filtering. Cooling is achieved through a plate heat exchanger that is seawater cooled. The engine control includes electronic injection control (EDC) and electronic engine monitoring with a diagnostic unit. It operates on DIN EN 590 fuel, with an average Time Between Overhaul (TBO) of 12,000 operating hours and an oil change interval of 500 operating hours.

Technical Data

Type Designations: LE 422, LE 425, LE 432, LE 435, LE 463, LE 466
Displacement: 24.24 liters
Nominal Rating: Ranges from 749 kW (1,019 hp) to 1,029 kW (1,400 hp)
Rated Speed: 2,100 rpm
Torque: Varies by model, with maximum torque ranging from 3,770 Nm to 5,180 Nm
Specific Fuel Consumption: Ranges from 207 g/kWh to 215 g/kWh
Fuel Consumption: Ranges from 185 l/h to 257 l/h
Exhaust Gas Status: Complies with IMO Tier 2, RCD 94/25/EC, 97/68/EC, and some models with EPA Tier 3
Dimensions: Overall width 1,270 mm, length 2,230 mm, height 1,280 mm, with a dry weight of 2,270 kg

Power Charts
The power charts illustrate the relationship between engine speed (rpm) and power output (kW) as well as torque (Nm) for different engine models. The charts also show specific fuel consumption across various speeds, highlighting efficiency at different operational points.

Catalog excerpts

Engine description Characteristics nnCylinders and arrangement: 4-stroke diesel engine, watercooled Turbocharger with charge air intercooler and wastegate Common Rail direct fuel injection with electronic control High-strength casting with integrated oil and water ducts and replaceable cylinder liners Closed system with forced feeding, oil cooling and filtering nnFuel: nnAverage nnOil Plate heat exchanger seawater cooled Electronic injection control (EDC) Electronic engine monitoring including diagnostic unit DIN EN 590 change interval: 12,000 operating hours 500 operating hours

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medium duty Technical data Technical features D2862 Type designation Displacement Nominal rating 1) Rated speed Torque at rated speed Maximum torque Specific fuel consumption 2) Fuel consumption 2) Classifiable Exhaust gas status 1) Rating according to DIN 3046 -1 2) Consumption at rated power Dimensions D2862 Type designation A-Overall width B-Overall length C-Overall height D-Top of engine to crankshaft centre E-Length of engine from front end to edge of flywheel housing Average weight of engine ready for installation (dry) For detailed examinations of installation dimensions, please order...

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