TM 10-4930-351-14
0108 00
INITIAL SET-UP:
Tools:
Materials/Parts Required
Socket, Socket Wrench, 6 mm
None
(WP 0113 00, Item 3)
Handle, Socket Wrench, Ratchet, 3/8" Drive
Equipment Condition:
(WP 0113 00, Item 3)
Rear crankshaft support removed
Extension, 3 in., 3/8 in. drive
(WP 0113 00, Item 3)
Gear Extractor
(WP 0113 00, Item 5)
Remover, Bearing and Bushing
(WP 0113 00, Item 6)
NOTE
Use a block of wood or other soft material to prevent the crankshaft from rotating.
1.
Using crankshaft gear extractor tool, with four screws, remove crankshaft gear (1) and key (2).
2.
Remove two 6 mm screws (3) and flat washers (4) holding center crankshaft bearing support (5).
3.
Gently tap on front end of crankshaft (6) to break free and move crankshaft with crankshaft bearing support toward rear
of cylinder block. Slide crankshaft (6) to the rear and remove from cylinder block.
4.
Remove two 6 mm crankshaft bearing support screws (7) holding two parts of center crankshaft bearing support (5) to
crankshaft (6). Remove center crankshaft bearing support (5).
5.
Remove two crankshaft bearing halves (8) from center crankshaft bearing support (5). Discard crankshaft bearing halves
(8).
6.
Using the bearing and bushing remover, remove rear crankshaft bearing (9) from crankcase. Discard bearing (9).
0108 00-29
