2
1
3
3
1
2
TM 9-4940-568-34
7-26
7-5. CRANKSHAFT AND BEARINGS REPLACEMENT (CONT).
Crankshaft weighs 80 lbs (36 kg).
Attach a suitable lifting device
prior to removal to prevent
possible injury to personnel.
(7)
Attach lifting device to crankshaft (3).
(8)
Remove crankshaft (3).
(9)
Remove lifting device from crankshaft (3).
(10)
Remove five upper main bearings (6).7
b.
Disassembly.
(1)
Using puller, remove gear (1) from
crankshaft (2).
(2)
Using locking pliers, remove dowel pin (3).
