Service Repair Manual
Models
M325D L MH EXCAVATOR
Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: M325D L MH EXCAVATOR KGG
Configuration: M325D L Material Handler KGG02000-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
M325D Material Handler Machine Systems
Media Number -RENR9719-02
Publication Date -01/03/2011
Date Updated -16/03/2011
i02334409
Main Hydraulic Pump - Disassemble
SMCS - 5070-015
Disassembly Procedure
Table 1
Required Tools
Tool
Part Number
Part Description
Qty
A
5F-7465
Puller Group
1
B
1P-2420
Transmission Repair Stand
1
C
138-7575
Link Bracket
3
D
1P-0510
Driver Group
1
E
1P-1859
Retaining Ring Pliers
1
F
9S-9152
Bearing Puller
1
G
8B-7551
Bearing Puller
1
Start By:
A. Remove the main hydraulic pump. Refer to Disassembly and Assembly, "Piston Pump
(Main Hydraulic) - Remove".
B. Remove the pump control. Refer to Disassembly and Assembly, "Pump Control - Remove".
NOTICE
Keep all parts clean from contaminants.
1/21
M325D L Material Handler KGG02000-UP (MACHINE) POWERED BY C7 Engine(...
2020/11/24
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
Contamination of the hydraulic system with foreign material will
reduce the service life of the hydraulic system components.
To prevent contaminants from entering the hydraulic system, always
plug or cap the lines, fittings, or hoses as they are disconnected. Cover
any disassembled components and clean them properly before
assembly.
Clean the hydraulic system properly after any major component
exchange or especially after a component failure, to remove any
contamination.
Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the
component should be thoroughly cleaned. This will prevent dirt from entering the internal
mechanism.
Note: If a failure occurs, an accurate diagnosis of the cause can prevent a recurrence. Information
is available