PL61 Pipelayer Machine Systems Caterpillar


Piston Pump (Implement) - Install

Usage:

PL61 WGS

Installation Procedure


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.


Note: Check the O-ring seals for wear or for damage. Replace the components, if necessary.



    Illustration 1g01625729

  1. Attach a suitable lifting device to implement piston pump (8). The weight of implement piston pump (8) is approximately 45 kg (100 lb).

  2. Use the suitable lifting device in order to position implement piston pump (8) to the machine. Install bolts (9).


    Illustration 2g01625711

  3. Connect hose assembly (7), hose assembly (6), hose assembly (4), and hose assembly (5).


    Illustration 3g01625696

  4. Install bolts (1).

  5. Connect hose assembly (2) and hose assembly (3).

End By:

  1. Install the gear pump. Refer to Disassembly and Assembly, "Gear Pump (Hydraulic Fan) - Install".

  2. Install the rollover protective structure. Refer to Disassembly and Assembly, "Rollover Protective Structure (ROPS) - Remove and Install".

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