2. Shutdown SIS
Previous Screen
Product: MOTOR GRADER
Model: 160M 3 AWD MOTOR GRADER N9T
Configuration: 160M Series 3 Motor Grader-All Wheel Drive N9T00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
12M Series 3, 140M Series 3 and 160M Series 3 Motor Graders Machine Systems
Media Number -UENR3488-02 Publication Date -01/09/2018 Date Updated -24/09/2018
i02649335
Piston Pump (Hydraulic and Steering) - Assemble
SMCS - 4306-016; 5070-016
Assembly Procedure
Illustration 1 g01330063
1. Install lip seal (48).
2. Use Tooling (C) in order to install retaining ring (49).
3. Install lip seal (50).
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4. Illustration 5 g01329911
Improper assembly of parts that are spring loaded can cause bodily
injury.
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
9. Install washer (31), spring (30), and washer (29).
10. Use Tooling (A), Tooling (B) and a suitable press in order to install retaining ring (32) onto
barrel (27).
Illustration 6 g01333324
11. Install pistons (42) into retainer (41) and barrel (27).
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6. Illustration 10 g01333338
14. Position plates (40) and plates (38).
15. Install bolts (39).
Illustration 11 g01329908
16. Install piston (22), piston (21), spring (24), gasket (19), port plate (20), and bearing cup
(23).
Illustration 12 g01329902
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7. Improper assembly of parts that are spring loaded can cause bodily
injury.
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
17. Install bolts (17) and head (18).
Illustration 13 g01329901
Improper assembly of parts that are spring loaded can cause bodily
injury.
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
18. Install retainer (15), spring (14), rod (13), retainer (12), spool (11), plug (10), and the O-ring
seal. Install plug (16) and the O-ring seal.
19. Install retainer (8), spring (7), retainer (6), spool (5), plug (4), and the O-ring seal. Install
plug (9) and the O-ring seal.
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8. Illustration 14 g01329900
20. Install O-ring seals (3).
Illustration 15 g01329899
21. Install bolts (1) and valve (2).
End By:
a. Install the piston pump. Refer to Disassembly and Assembly, "Piston Pump (Hydraulic and
Steering) - Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Dec 28 16:49:53 UTC+0800 2019
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9. Shutdown SIS
Previous Screen
Product: MOTOR GRADER
Model: 160M 3 AWD MOTOR GRADER N9T
Configuration: 160M Series 3 Motor Grader-All Wheel Drive N9T00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
12M Series 3, 140M Series 3 and 160M Series 3 Motor Graders Machine Systems
Media Number -UENR3488-02 Publication Date -01/09/2018 Date Updated -24/09/2018
i05818515
Piston Pump (Hydraulic and Steering) - Install
SMCS - 4306-012; 5070-012
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Note: Check the O-ring seals for wear or for damage. Replace the components, if necessary.
Illustration 1 g03683322
1. Install O-ring seal (9) to piston pump (7).
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10. Illustration 2 g03683174
2. Attach a suitable lifting device to piston pump (7). The weight of piston pump (57) is
approximately 52 kg (115 lb). Use the suitable lifting device in order to position piston
pump (7) to the machine.
3. Install bolts (8).
Illustration 3 g03683153
4. Connect hose assembly (4) and (5). Connect bracket assembly (6).
Illustration 4 g03683148
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11. 5. Connect harness assembly (1). Connect hose assemblies (2) and (3).
End By:
a. Install the piston pump (hydraulic fan). Refer to Disassembly and Assembly, "Piston Pump
(Hydraulic Pump)- Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Dec 28 16:50:49 UTC+0800 2019
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12. Shutdown SIS
Previous Screen
Product: MOTOR GRADER
Model: 160M 3 AWD MOTOR GRADER N9T
Configuration: 160M Series 3 Motor Grader-All Wheel Drive N9T00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
12M Series 3, 140M Series 3 and 160M Series 3 Motor Graders Machine Systems
Media Number -UENR3488-02 Publication Date -01/09/2018 Date Updated -24/09/2018
i05819040
Piston Pump (All Wheel Drive) - Remove
SMCS - 5070-011-YW
Removal Procedure
Start By:
a. Remove the rear chassis support. Refer to Disassembly and Assembly, "Rear Chassis
Support - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, PERJ1017, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
CatÂź
products.
Dispose of all fluids according to local regulations and mandates.
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14. Illustration 4 g03683550
4. Attach suitable lifting devices to all wheel drive piston pumps (10). The weight of all wheel
drive piston pumps (10) is approximately 111 kg (245 lb).
5. Remove bolts (11) and all wheel drive piston pumps (10).
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Dec 28 16:51:44 UTC+0800 2019
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15. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
16. Shutdown SIS
Previous Screen
Product: MOTOR GRADER
Model: 160M 3 AWD MOTOR GRADER N9T
Configuration: 160M Series 3 Motor Grader-All Wheel Drive N9T00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
12M Series 3, 140M Series 3 and 160M Series 3 Motor Graders Machine Systems
Media Number -UENR3488-02 Publication Date -01/09/2018 Date Updated -24/09/2018
i02747416
Piston Pump (All Wheel Drive) - Disassemble
SMCS - 5070-015-YW
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
Start By:
a. Remove the piston pump. Refer to Disassembly and Assembly, "Piston Pump (All Wheel Drive) -
Remove".
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17. Illustration 1 g01376214
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 (28), bolts (27), housing (23), and bearing (19).
2. Use Tooling (A) in order to remove retaining ring (26).
3. Remove O-ring seal (5), cover (10), retaining ring (6), shaft (7), and bearing (8).
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18. 4. Use Tooling (A) in order to remove retaining ring (9).
5. Remove gear (20), annular gear (21), coupling (11), key (12), and O-ring seal (22).
6. Remove plug (1), shims (2), spring (3), piston (4), sleeve (17), and O-ring seal (18).
7. Remove cap (15), O-ring seal (14), adapter (13), and O-ring seal (16).
8. Remove plug (25) and O-ring seal (24).
Illustration 2 g01376215
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
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19. Follow the recommended procedure and use all recommended tooling to
release the spring force.
9. Remove bolts (37), O-ring seal (29), O-ring seal (31), coupling (30), cover (34), and bearing (32).
10. Use Tooling (A) in order to remove retaining ring (33).
11. Remove gear (40), annular gear (41), coupling (35), key (36), and O-ring seal (42).
12. Remove bearing (39).
13. Use Tooling (A) in order to remove retaining ring (48).
14. Remove plug (38) and the O-ring seal.
15. Remove plug (54), shims (53), spring (52), piston (51), sleeve (50), and O-ring seal (49).
16. Remove cap (46), O-ring seal (47), adapter (45), and O-ring seal (44) from housing (43).
Illustration 3 g01376216
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