Excavator Maintenance Manual Extract: Exhaust Muffler Removal

Product Overview

This manual extract provides detailed instructions for the removal of the exhaust muffler from your excavator. This section supports safe and efficient maintenance procedures for optimal excavator performance.

Table of Contents

1. Introduction
2. Engine
3. Hydraulics System
4. Frames and Ballasting
5. Tracks and Track Suspension
6. Cab Climate Control
7. Electrical System
8. Booms, Dippers, and Buckets
9. Platform, Cab, Bodywork, and Decals
10. Special Tools Index

Exhaust Muffler Removal

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1. Remove cover (1).
2. Remove 8 nuts (2) M8 and 2 U-bolts (3) using a 13 mm tool.
3. Remove 2 sems bolts (4) M10 x 35, 2 washers (5), and 2 nuts (6) using a 17 mm tool.
4. Separate the clamp assembly (7) from the muffler (8).
5. Remove the muffler (8). Note the weight: 18 kg (40 lb).

Key Features

• Provides methodical steps for muffler removal.
• Includes specifications and tool size requirements.
• Comprehensive visuals to aid in proper identification.

Benefits

• Ensures correct handling and safety during maintenance.
• Prevents damage to surrounding components.
• Facilitates quicker and more efficient procedures.

Usage Recommendations

• Ensure all tools are readily available before commencing the removal process.
• Follow the sequence of steps for safe and effective removal.
• Consult the full manual for additional maintenance procedures and support.