Service Repair Manual
Models
M325C MH WHEELED
EXCAVATOR
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Product: WHEELED EXCAVATOR
Model: M325C MH WHEELED EXCAVATOR XJA
Configuration: M325C Material Handler XJA00001-UP (MACHINE) POWERED BY 3126B Engine
Disassembly and Assembly
M325C Material Handler Machine Systems
Media Number -RENR7163-01
Publication Date -01/10/2007
Date Updated -24/10/2007
i02233131
Swing Drive - Assemble
SMCS - 5459-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number
Part Description
Qty
A
138-7573
Link Bracket
2
B
5P-5197
Pliers
1
E
138-7574
Link Bracket
2
F
138-7575
Link Bracket
3
G
5P-3931
Anti-Seize Compound
1
H
1U-8846
Gasket Sealant
1
J
9S-3263
Thread Lock Compound
1
K
1P-0520
Driver Gp
1
Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned
in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts.
Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are
worn or damaged, use new parts for replacement.
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Illustration 1
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1. Use Tooling (K) to install lip seals (28) and O-ring seal (29) in bearing cage (27) .
Illustration 2
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Note: Lubricate the seals and the seal surface of the shaft with the lubricant that is being
sealed prior to installation of bearing cage (27) .
2. Install bearing cage (27) on pinion shaft (24) .
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Illustration 3
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3. Raise the temperature of bearing (30). Install bearing (30) on pinion shaft (24) .
4. Install spacer (31) .
Illustration 4
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5. Raise the temperature of bearing (32). Install bearing (32) on pinion shaft (24) .
Illustration 5
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