1
2
1
8
7
3
9
9
TM 9-4940-568-34
5-59
d.
Assembly.
(1)
Heat new ring gear (1) for 20 minutes in an
oven preheated to 127 C (260 F).
Wear protective gloves when
installing ring gear. Failure to
comply may result in injury to
personnel.
NOTE
Ring gear must be installed so the
bevel on teeth is toward the
crankshaft side of flywheel.
(2)
Install hot ring gear (1) on flywheel (2).
e.
Installation.
(1)
Apply coat of lubricating oil to seal (8).
(2)
Install preformed packing (8) on cylinder
block (9).
(3)
Visually inspect rear face of cylinder block
(9) and flywheel housing (7) mounting
surface for cleanliness and raised nicks or
burrs.
The flywheel housing weighs
approximately 50 lbs (23 kg).
Attach suitable lifting device to
prevent possible injury to
personnel.
(4)
With the aid of an assistant attach lifting
device to flywheel housing (7).
(5)
With the aid of an assistant, install flywheel
housing (7) over two ring dowels (3) on
cylinder block (9).
