Farmall 90 Manual page 45

28. Lock the flywheel to stop it turning, remove the
fixing screws (1) from the pulley (2).
Removing the Crankshaft Front Seal
(Op. 29. to 33.)
29. Apply tool 380000665 (4) on the front shank (2)
of the crankshaft.
30. Perforate the inner seal (1) with a drill bit
(∅ 0.1377 in. (3.5 mm) through the guide holes
of the tool 380000665 (4), for a depth of
0.1968 in. (5 mm).
31. Secure the tool 380000665 (4) to the seal (1) with
the screws (3) provided.
32. Extract the seal (1) by screwing down the screw
(5).
33. Fit the tie rod (3) of the tool 380000669 to the out-
er seal (1) as shown in the figure 63 and with the
lever (4), extract it from the front cover (2).
SECTION 10 - - ENGINE - - CHAPTER 1
MIF1111A
MIF0916A
MIF0917A
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61
62
63