AP-655C and BG-2255C Asphalt Pavers Machine Systems Caterpillar


Control Valve (Hydraulic Generator) - Disassemble - AYP1-Up and B9G1-Up

Usage:

AP-655C AYP

Disassembly Procedure

Start By:

  1. Remove the control valve. Refer to Disassembly and Assembly, "Control Valve (Hydraulic Generator) - Remove".


    Illustration 1g01058001

  1. Remove bolts (2) and remove solenoid valve (1) from valve body (3).

  2. Remove needle valve (4) from valve body (3).


    Illustration 2g01058002

  3. Remove O-ring seals (5) from solenoid valve (1).


    Illustration 3g01058003

  4. Remove backup ring (7) and O-ring seals (6) from needle valve (4).

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