TM 9-4310-397-14
Figure 6-99. Remove Crankshaft
NOTE
An alternate method of attaching sling is to install a cap screw on both ends of
crankshaft and attach sling to screws.
(b)
Using proper lifting equipment, carefully raise crankshaft out of cylinder block.
(c)
Place crankshaft on a clean flat surface and support journals with U-blocks.
(d)
If main bearings are to be replaced, remove insert from cylinder block. Otherwise, leave in block until
assembled ID has been measured.
(e)
Remove Woodruff key from front end of crankshaft
(3)
Remove crankshaft wear sleeve.
(a)
Use the ball side of a ball peen hammer and tap (to deform) wear sleeve across its width in a straight line;
or score the wear ring, (do not cut it) in several places with a blunt chisel (Figure 6-100, 1).
Figure 6-100. Remove Wear Sleeve
(b)
Remove wear sleeve when it is loose.
6-83
