HYDRAULIC AR 2705713 - Caterpillar

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Remove hose (20) and hose (21).
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Remove bolts (23) and tube assembly (22).
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Remove bolts (24) and fan guard (26).
Cut cable straps (25) and disconnect harness assembly (27).
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Remove belt (29). Refer to Operation and Maintenance Manual, " Belt - Inspect/Adjust/Replace" to remove and install the belt.
Remove bolts (28). Relocate fan (30).
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Remove clips (34) and disconnect hose (31).
Cut cable straps (35).
Remove bolts (33). Relocate compressor (32).
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Disconnect cable assemblies (36), (37), and (38).
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Disconnect harness assembly (39).
Disconnect cable assembly (40) and cable assembly (41) from the electric starter motor.
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Remove bolts (42). Relocate bracket assembly (43).
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Disconnect hose (45), hose (46), and hose (48).
Remove clips (47) and disconnect hoses (44).
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Remove clip (50) and bolt (52).
Disconnect hose assembly (49) and hose assembly (51). Reposition hose assembly (49) and hose assembly (51) out of the way.
Disconnect hose assembly (53).
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Cut cable straps (55), cable straps (56), and disconnect harness assembly (54).
Cut cable straps (58) and disconnect cable assembly (57).
Disconnect ground strap (62).
Remove clip (63).
Cut cable straps (60). Disconnect harness assembly (59) and harness assembly (61). Reposition harness assembly (59) out of the way.
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Position oil filter housing (64) on top of engine (65).
Use Tooling (A) and a suitable lifting device in order to remove engine (65). The weight of engine (65) is approximately 757 kg (1670 lb).
Remove bolts (66) and engine (65). Installation Procedure
Install engine (65) in the reverse order of removal.
Tighten bolts (66) to torque of 520 70 N m (384 52 lb ft).