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Volvo Penta D12-715



Volvo Penta  D12-715

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  • Data sheet

    ManufacturerVolvo Penta
    Serial number1012539040
    Performance specificationD12D MP
    Running Hours8500
    Cylinder bore131 mm
    Piston Stroke150 mm
    Number of cylinders6
    Displacement12,1 Liter
    Cylinder configurationIn line
    Rotation directionCCW - Counter clockwise seen from aft
    Injection pump typeElectronic Unit Injectors, one per cylinder, vertically positioned at the center in between the four valves
    Weight1400 kg dry weight
    Gear typeNot included - optional

    More info

    Volvo Penta  D12-715

    Technical description:

    Engine and block

    – Cylinder block and cylinder head made
    of cast-iron
    – One-piece cast-iron cylinder head
    – Ladder frame fitted to engine block
    – Replaceable wet cylinder liners and
    valve seats/guides
    – Drop forged crankshaft with induction
    hardened bearing surfaces and fillets
    with seven main bearings
    – Four valve per cylinder layout with over-
    head camshaft
    – Each cylinder features cross-fl ow inlet
    and exhaust ducts
    – Gallery oil-cooled cast aluminum alloy
    pistons with three piston rings

    Engine mounting
    – Flexible engine mounting (option)

    Lubrication system
    – Integrated oil cooler in cylinder block
    – Twin full fl ow oil filter of spin-on type
    and by-pass filter

    Fuel system
    – Electronic Unit Injectors, one per cylinder,
    vertically positioned at the center in between
    the four valves
    – 6-hole high pressure injector nozzles
    – Gear-driven fuel pump, driven by timing gear
    – Electronically controlled central processing
    system (EMS-2 – Engine Management Sys-
    – Electronically controlled injection timing
    – Single fine fuel filter of spin-on type, with wa-
    ter separator and water alarm

    Air inlet and exhaust system
    – Air fi lter with replaceable inserts
    – Wet exhaust elbow (option)
    – Electronically governed wastegate turbo
    – Closed crankcase ventilation

    Cooling system
    – Freshwater-cooled charge air cooler
    – Gear-driven coolant pumps
    – Tubular heat exchanger with priority valve

    Electrical system
    – 24V/80A alternator

    Instruments/controls (included with engine)
    – Complete instrumentation including key
    switch and interlocked alarm
    – EVC monitoring panels for single (or twin
    in stallations as option)
    – Electronic remote control for throttle and
    – Plug-in connections



    Volvo Penta D12-715 product bulletin

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