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    Cylinder Head

    Uploaded by

    Atanasio Perez
    The cylinder head is made of cast iron with an integrated charge air receiver. It has 4 valves, a central fuel injection bore, and intensive water cooling around the nozzle tip. The cylinder head is tightened down using 4 nuts and studs screwed into the engine frame. The nuts are tightened with hydraulic jacks. The cylinder head has a top cover that seals the rocker chamber and covers the head face.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Cylinder Head

    Uploaded by

    Atanasio Perez
    95 views1 page
    The cylinder head is made of cast iron with an integrated charge air receiver. It has 4 valves, a central fuel injection bore, and intensive water cooling around the nozzle tip. The cylinder head is tightened down using 4 nuts and studs screwed into the engine frame. The nuts are tightened with hydraulic jacks. The cylinder head has a top cover that seals the rocker chamber and covers the head face.

    Original Description:

    Original Title

    D50501-05

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    The cylinder head is made of cast iron with an integrated charge air receiver. It has 4 valves, a central fuel injection bore, and intensive water cooling around the nozzle tip. The cylinder head is tightened down using 4 nuts and studs screwed into the engine frame. The nuts are tightened with hydraulic jacks. The cylinder head has a top cover that seals the rocker chamber and covers the head face.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    95 views1 page

    Cylinder Head

    Uploaded by

    Atanasio Perez
    The cylinder head is made of cast iron with an integrated charge air receiver. It has 4 valves, a central fuel injection bore, and intensive water cooling around the nozzle tip. The cylinder head is tightened down using 4 nuts and studs screwed into the engine frame. The nuts are tightened with hydraulic jacks. The cylinder head has a top cover that seals the rocker chamber and covers the head face.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 1

    Description Cylinder Head 505.

    01
    Page 1 (1) Edition 05

    L21/31

    Cylinder Head The cylinder head is tightened by means of 4 nuts


    and 4 studs which are screwed into the engine
    The cylinder head is of cast iron with an integrated frame. The nuts are tightened by means of hydraulic
    charge air receiver, made in one piece. It has a bore- jacks.
    cooled thick walled bottom. It has a central bore for
    the fuel injection valve and 4 valve cross flow design, The cylinder head has a screwed-on top cover. It has
    with high flow coefficient. Intensive water cooling of two basic functions: oil sealing of the rocker chamber
    the nozzle tip area made it possible to omit direct and covering of the complete head top face.
    nozzle cooling. The valve pattern is turned about 20°
    to the axis and achieves a certain intake swirl.
    Air Inlet and Exhaust Valves

    The valve spindles are made of heat-resistant ma-


    terial and the spindle seats are armoured with welded-
    on hard metal.

    All valve spindles are fitted with valve rotators which


    turn the spindles each time the valves are activated.
    The turning of the spindles ensures even tempera-
    ture levels on the valve discs and prevents deposits
    on the seating surfaces.

    The cylinder head is equipped with replaceable


    valve seat rings. The exhaust valve seat rings are
    water cooled in order to ensure low valve tempera-
    tures.

    Fig 1 Cylinder head.


    08028-0D/H5250/94.08.12

    02.09 - ES0

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