2401905 2402016 2402481 2402482 2402484 2404713 2404819 2405319 2405500 2405524 2406869 2406883 2406899 2407308 2408479
2401905 2402016 2402481 2402482 2402484 2404713 2404819 2405319 2405500 2405524 2406869 2406883 2406899 2407308 2408479
Compatible equipment models: 2402016:
MOTOR GRADER 140M 160M
WHEEL SCRAPER 627E
WHEEL SKIDDER 518C
WHEEL TRACTOR 627E 637E 657E
Compatible equipment models: 2404819:
Compatible equipment models: 2405500:
Compatible equipment models: 2406899:
TRACK LOADER 933 933C 939 939C 953C
TRACK-TYPE TRACTOR D3C III D4C III D4H D4H XL D5C III D5H D5H XL D5M D5N
WHEEL LOADER 966F
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Gp 1
B - 1 inch by 4 inch steel plate 2
C 248-3311 Holding Fixture 1
D 248-3310 Spanner Wrench 1
E 8H-0663 Bearing Puller Gp 1 Start By:
Remove the auxiliary water pump. Refer to Disassembly and Assembly, "Auxiliary Water Pump - Remove".
Illustration 1 g01036014
Remove O-ring seal (6). Remove nut (7) and the washer. Remove coil assembly (8) .
Repeat Steps 3 through 1 for the remaining modulating valves.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Inspect the O-ring seals, the seals, and the gaskets. Replace the O-ring seals, the seals
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