Hydraulic Control Valve - Disassemble
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| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 264-6681 | Spool Clamp | 1 |
Start By:
- Remove the control valve.
- Remove nuts (1) and control valve (2).
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Illustration 2 g06126989 - Remove all O-ring seals (3), (4), and (5).
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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.
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Illustration 3 g06127008 - Remove valve assembly (7) and spring (6).
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Illustration 4 g06127229 - Remove bolts (8) and pilot valve (9).
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Illustration 5 g06127257 - Remove all O-ring seals (10) and (11).
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Illustration 6 g06127286 - Remove bolts (12) and solenoid valves (13) and (14).
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Illustration 7 g06127333 - Remove O-ring seals (15). Repeat for the other solenoid valve.
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Illustration 8 g06127351 Show/hide tablePersonal 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.
- Remove plug (18), spring (17), and spool (16).
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Illustration 9 g06127366 Show/hide tablePersonal 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.
- Remove cover (19) and O-ring seals.
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Illustration 10 g06131760 - Remove spool (20).
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Illustration 11 g06393700 - Using Tooling (A), remove keeper (21) and spool spring (22) from spool (20).
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Illustration 12 g06393702 Show/hide tablePersonal 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.
- Remove plug (23) and spring (24). Repeat for other plug.
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Illustration 13 g06393703 - Remove tie rods (25).
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Illustration 14 g06393704 - Remove end cover (26).
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Illustration 15 g06393706 - Remove all O-ring seals (27).
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Illustration 16 g06393707 - Remove control valve (28).
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Illustration 17 g06393708 - Remove all O-ring seals (29).
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Illustration 18 g06127806 Show/hide tablePersonal 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.
- Remove bolts (30) and cover (31).
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Illustration 19 g06127937 - Remove all O-ring seals (32) and (33).
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Illustration 20 g06127965 - Remove stops (35) and pivot (34).
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Illustration 21 g06127989 - Remove spool (36).
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Illustration 22 g06393710 - Using Tooling (A), remove keeper (37) and spool spring (38) from spool (36).
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Illustration 23 g06393711 - Remove relief valve (40) and check valve (39).
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Illustration 24 g06393712 - Remove bolts (41) and pilot valve (42).
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Illustration 25 g06393713 - Remove all O-ring seals (43).
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Illustration 26 g06394699 - Remove bolts (44) and solenoid valves (45) and (46).
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Illustration 27 g06394703 - Remove O-ring seals (47).
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Illustration 28 g06394704 - Remove valve bank (48).
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Illustration 29 g06394727 - Remove all O-ring seals (49).
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Illustration 30 g06394732 Show/hide tablePersonal 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.
- Remove bolts (50) and cover (51).
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Illustration 31 g06394733 - Remove all O-ring seals (52).
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Illustration 32 g06128567 - Remove spool (53).
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Illustration 33 g06394739 - Using Tooling (A), remove keeper (54) and spool spring (55) from spool (53).
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Illustration 34 g06394743 - Remove relief valve (57) and check valve (56).
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Illustration 35 g06394750 - Remove bolts (58) and pilot valve (59).
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Illustration 36 g06394808 - Remove all O-ring seals (60).
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Illustration 37 g06394810 - Remove bolts (61) and solenoid valves (62).
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Illustration 38 g06394812 - Remove O-ring seals (63).
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Illustration 39 g06394814 - Remove valve bank (64).
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Illustration 40 g06394815 - Remove all O-ring seals (65).
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Illustration 41 g06394818 Show/hide tablePersonal 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.
- Remove bolts (66) and cover (67).
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Illustration 42 g06394819 - Remove spool (68).
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Illustration 43 g06394820 - Using Tooling (A), remove keeper (69) and spool spring (70) from spool (68).
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Illustration 44 g06394822 - Remove fittings (61) and the O-ring seals.
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Illustration 45 g06394823 - Remove bolts (72) and cap (73).
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Illustration 46 g06394824 - Remove all O-ring seals (74).
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Illustration 47 g06394826 - Remove bolts (75) and solenoid valves (76).
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Illustration 48 g06394827 - Remove O-ring seals (77).
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Illustration 49 g06394828 - Remove coil assembly (78).
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Illustration 50 g06394829 - Remove cartridge (79).
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Illustration 51 g06394830 - Remove O-ring seals (80) and the backup rings.
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Illustration 52 g06129508 - Remove plug (81).
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Illustration 53 g06129519 - Remove O-ring seal (82).
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Illustration 54 g06129543 - Remove plug (83).
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Illustration 55 g06129547 - Remove O-ring seal (84).
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Illustration 56 g06129560 Show/hide tablePersonal 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.
- .
Remove plug (85), spring (86), and check ball (85).
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Illustration 57 g06136687 - Remove plug (88).
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Illustration 58 g06130018 - Remove orifice (89).
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Illustration 59 g06130046 - Remove fitting (90).
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Illustration 60 g06130062 - Remove backup ring (91) and all O-ring seals (92) and (93).
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Illustration 61 g06130071 - Remove plugs (94) and the O-ring seals.
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Illustration 62 g06130100 - Remove fitting (95).
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Illustration 63 g06130234 - Remove plug (96).
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Illustration 64 g06136937 - Remove O-ring seal (97).
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Illustration 65 g06130241 - Remove orifice (98).
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Illustration 66 g06130258 - Remove plug (99).
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Illustration 67 g06130283 - Remove O-ring seal (100).
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Illustration 68 g06130289 - Remove fittings (101), (102), (103), and (104).
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Illustration 69 g06130660 - Remove cap (105).
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Illustration 70 g06137053 - Remove relief valve (106).
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| |
| Illustration 1 | g06126979 |
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