Service Repair Manual
Models
993K Wheel Loader
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Product: WHEEL LOADER
Model: 993K WHEEL LOADER Z4D
Configuration: 993K Wheel Loader Z4D00001-UP (MACHINE) POWERED BY C32 Engine
Disassembly and Assembly
993K Wheel Loader Power Train
Media Number -KENR5569-01
Publication Date -01/10/2012
Date Updated -05/07/2017
i05010234
Service Brake - Disassemble
SMCS - 4251-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
138-7575
Link Bracket
2
6V-5684
Bolt
2
5P-8245
Hard Washer
2
Start By:
a. Remove the service brake.
Illustration 1
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993K Wheel Loader Z4D00001-UP (MACHINE) POWERED BY C32 Engine(SEBP5...
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Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
1. Remove bolts (1) and the washers. Use Tooling (A) and a suitable lifting device in order to
remove reaction plate (2). The weight of reaction plate (2) is approximately 23 kg (50 lb).
Illustration 2
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2. Remove thrust washer (4). Remove discs (3). Remove plates (6). Remove springs (5).
Illustration 3
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993K Wheel Loader Z4D00001-UP (MACHINE) POWERED BY C32 Engine(SEBP5...
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Illustration 4
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3. Remove hub (7). Remove piston (8). Remove dowels (9). Apply shop air to Hole (Z).
Illustration 5
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4. Remove thrust washer (10) and seals (11).
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2020/3/28
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Product: WHEEL