140H and 160H Motor Graders Engine Supplement Muffler - Remove and Install Caterpillar


Muffler - Remove and Install
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140H and 160H Motor Graders Engine Supplement [RENR4134]
AIR INLET AND EXHAUST SYSTEM
MUFFLER GP
140H and 160H Motor Graders Engine Supplement Muffler - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

Start By:

  1. Remove the hood. Refer to Disassembly and Assembly, "Hood - Remove".

------ WARNING! ------

Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool.

----------------------



    Illustration 1g00993065

  1. Disconnect hose (1) .

  1. Remove clamp (2). Remove bolts (3) and bolts (4) .



    Illustration 2g00993067

  1. Attach a suitable lifting device to muffler assembly (6). Remove muffler assembly (5). The weight of muffler assembly (5) is approximately 32 kg (70 lb).



    Illustration 3g00993069

  1. Remove bolts (6) and mounting bracket (7). Remove bolts (8) and mounting bracket (9) .

Installation Procedure




    Illustration 4g00993069

  1. Install mounting bracket (9) and mounting bracket (7). Install bolts (8). Install bolts (6) .



    Illustration 5g00993067

  1. Attach a suitable lifting device to muffler assembly (5). Install muffler assembly (5). The weight of muffler assembly (5) is approximately 32 kg (70 lb).



    Illustration 6g00993065

  1. Install bolts (3) and bolts (4). Install clamp (2) .

  1. Connect hose (1) .

End By: Install the hood. Refer to Disassembly and Assembly, "Hood - Install".

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