ADAPTER 1T1576 - Caterpillar

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Remove two bolts (54). Remove actuator (55) .
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Remove two bolts (56). Remove cover (57) .
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Use Tooling (A) and a hydraulic press in order to remove bearing (58) .
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Remove rotor (59) from the actuator.
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Remove two bolts (60) and vane (61) .
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Remove two plugs (62) from the actuator. Remove the valve and the O-ring beneath each plug.
Use Tooling (A) and a hydraulic press in order to remove bearing (63) .
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Remove two bolts (64). Remove retainers (65) and springs (66) .
Remove bolt (67), the washer, and rotary selector spool (68) .
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Remove pin (69), cam (70), and screen (71) with the O-ring seal from spool (68). Remove two pins (72) from pin (69) .
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Remove pin (74) from spool (68). If necessary, remove dowel (75) .
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Note: The support is under spring pressure. Apply pressure to the support as you remove the bolts.
Remove two bolts (76). Remove support (77). If necessary, remove the two dowels (78) from the support.
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Remove spool (79) and spring (80). Remove shims (81) from the spool.
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Use Tooling (B) in order to remove retaining ring (82) from spool (79) .
Remove slug (83), spring (84), and ball (85) from the spool.
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Remove cap (86), spring (87), and valve (88). Remove spacer (89) from the valve.
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Remove body (90). Remove the O-ring from the body.