446D Backhoe Loader Machine Systems Caterpillar


Swing Frame - Install

Usage:

446D DBL

Installation Procedure



    Illustration 1g01088467


    Illustration 2g01088475

  1. Install swing frame (4) into position. The weight of swing frame (9) is 368 kg (811 lb).

  2. Install the top pin (5).

  3. Install bolt (3) that holds top pin (5).


    Illustration 3g01088482

  4. Install bottom pin (6). Install nut (7) on bottom pin.


    Illustration 4g01088477

  5. Install cylinder pin (2).

  6. Repeat Step 5 for the other side.


    Illustration 5g00781851

  7. Install the nuts and rods (1) that hold the swing cylinder pins.

End By:

  1. Install the boom. Refer to Disassembly and Assembly, "Boom - Remove and Install".

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