Komatsu 830E-AC Shop Manual page 956

Servicing the Compressor Clutch
* RECOMMENDED TOOLS FOR COMPRESSOR
CLUTCH REMOVAL AND INSTALLATION
J-9399 Thin Wall Socket
**J-9403 Spanner Wrench
**J-25030 Clutch Hub Holding Tool
Clutch Plate and Hub Assembly
J-9401
Remover
J-8433 Pulley Puller
J-9395 Puller Pilot
***J-24092 Puller Legs
J-8092 Universal Handle
J-9481 Pulley and Bearing Installer
J-9480-01 Drive Plate Installer
J-9480-02 Spacer, Drive Plate Installer
*Tools are available though your local Kent-Moore dealer.
** These tools are interchangeable.
***For use on multiple groove pulleys.
Use the proper tools to remove and replace
clutch components. Using the recommended
tooling helps prevent damage to compressor
components during maintenance.
Do not drive or pound on the clutch plate, hub
assembly, or shaft. Internal damage to the com-
pressor may result.
N4-30
1. Remove the belt guard from the front of the air
conditioning compressor.
1. Belt Pulley
2. Clutch Hub/Drive Plate
2. Remove the drive belt from compressor belt
pulley.
3. Remove locknut (4, Figure 4-17) using thin wall
socket (1, Figure 4-18) or the equivalent.
Operator Comfort
FIGURE 4-17.
3. Shaft
4. Locknut
10/06 N04031