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Groundsmaster 4500--D/4700--D
Hydraulic System (Rev. A)
Page 4 -- 74
Hydraulic Control Manifold Service: Filtration and Charge Control
1. Filter manifold assembly
2. Check valve (Reservoir return)
3. Seal kit
4. Check valve (Filter bypass)
5. Seal kit
6. Check valve (Charge pressure)
7. Seal kit
8. Plug (SAE #4)
9. O--ring
10. Plug (SAE #6)
11. O--ring
12. Plug (SAE #5)
13. O--ring
14. Plug (SAE #10)
15. O--ring
16. Oil filter element
Figure 66
60 to 70 ft--lb
(81 to 95 N--m)
35 to 40 ft--lb
(47 to 54 N--m)
4
2
6
10
12
8
10
8
12
5
3
7
9
15
1
13
11
16
11
14
PLUG TORQUE
SAE #4: 6 to 10 ft--lb (8 to 13 N--m)
SAE #5: 10 to 15 ft--lb (13 to 20 N--m)
SAE #6: 15 to 20 ft--lb (20 to 27 N--m)
SAE #10: 35 to 40 ft--lb (48 to 54 N--m)
NOTE:
The ports on the manifold are marked for easy
identification of components. Example: P2 is the gear
pump connection port and P1 is the connection from the
oil cooler (See Hydraulic Schematics to identify the
function of the hydraulic lines and cartridge valves at
each port).
For cartridge valve service procedures, see Hydraulic
Control Manifold Service: 2 Wheel/4 Wheel Drive Con-
trol in this section. Refer to Figure 66 for cartridge valve
installation torque.
Summary of Contents for Groundsmaster 4500-D
Page 1: ...Form No 02104SL Rev E Groundsmaster 4500 D 4700 D Original Instructions EN ...
Page 4: ...NOTES _ ...
Page 6: ...Groundsmaster 4500 D 4700 D This page is intentionally blank ...
Page 8: ...Groundsmaster 4500 D 4700 D This page is intentionally blank ...
Page 14: ...Groundsmaster 4500 D 4700 D Page 1 6 Safety This page is intentionally blank ...
Page 126: ...Groundsmaster 4500 D 4700 D Hydraulic System Rev A Page 4 88 This page is intentionally blank ...
Page 226: ...Groundsmaster 4500 D 4700 D Page 7 12 Chassis This page is intentionally blank ...
Page 261: ...Rev D Page 9 13 This page is intentionally blank ...
Page 277: ...Rev D Page 9 29 Serial Number Above 230000000 Engine Wire Harness Groundsmaster 4500 D 4700 D ...