TM 10-4320-315-24
3-17. MAINTENANCE OF ENGINE AND PUMP ASSEMBLY - (Cont)
WARNING
Because of the weight and bulk of pump assembly, a minimum of two people are required to
remove/install this equipment. Failure to comply with this warning could result in death or
serious injury to personnel and damage to equipment.
(c)
Using appropriate weight handling equipment, slide pump (3) with flex coupling (12) off pin-studs
(13) on engine flywheel (14). Lift pump from trailer.
(d)
Remove flat washers (9) and isolators (10) from pump mounts (11).
(2)
Remove engine as follows:
(a)
Remove nuts (15), lockwashers (16), flat washers (17), and bolts (18) from the engine mounts (21)
and isolators (20).
(b)
Attach lifting eyes (22) to engine.
(c)
Using appropriate weight handling equipment, attach to lifting eye (22) on top of engine and lift
engine from trailer.
(d)
If necessary, remove pin-studs (13) from engine flywheel (14).
(e)
Remove flat washers (19) and isolators (20) from engine mounts (21).
b.
INSTALL.
(1)
Install engine on trailer as follows:
(a)
If removed, install pin-studs (13) on engine flywheel (14).
(b)
Install isolators (20) and flat washers (19) on engine mounts (21).
(c)
Attach lifting eyes (22) to engine.
(d)
Using appropriate weight handling equipment, attach to lifting eyes (22) on top of engine and lift
engine onto trailer.
(e)
Insert bolts (18) through each of the four engine mounts (21) and isolators (20) from the top. Secure
bolts with flat washers (17), lockwashers (16), and nuts (15).
(2)
Install pump on trailer as follows:
(1)
Rotate pump coupling (12) on pump shaft to align with four pin-studs (13) on flywheel (14).
(2)
Install isolators (10) and flat washers (9) on pump mounts (11).
(3)
Using appropriate lifting equipment, lift and position pump (3) with flex coupling onto pin-studs (13)
and engine flywheel housing (14).
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