994F Wheel Loader Machine Systems Caterpillar


Check and Relief Valve (Main Hydraulic) - Install

Usage:

994F 442

Installation Procedure

Front Check and Relief Valves




    Illustration 1g01428897

  1. Install the front check and relief valve assembly (5) and install bolts (4) .



    Illustration 2g01428895

  1. Connect hose assemblies (3) to the front and the back of the front check and relief valve assembly.



    Illustration 3g01428894

  1. Connect hose assemblies (1) and (2) .

Rear Check and Relief Valves




    Illustration 4g01428832

  1. Install the check and relief valve assembly (5) and install bolts (4) .



    Illustration 5g01428830

  1. Connect hose assembly (3) to the inside of the check and relief valve assembly.



    Illustration 6g01428829

  1. Connect hose assemblies (1) and (2) .

Caterpillar Information System:

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2007/12/31 Improvements for the Torque Converter {3101}
2007/11/05 An Improved Seal For The Standard Final Drive Is Now Available {4050, 7561}
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