b.
Remove screws (6), lockwashers (7), plate (8) and gasket (9).
c.
Disconnect chains (10,11 and 12) at the cotter pin type connectors and remove chains.
d.
Loosen setscrew (13) and remove flange (14) and key (15) from shaft. Remove screws (16), lockwashers (17),
retainer (18), seal (19) and gasket (20).
e.
Using screws in the puller holes in retainer (21), pull the retainer with shaft assembly from the subdrive case.
Remove gasket (22).
f.
Remove the sprockets (23 and 24), key (25), spacer (26), sprocket (27), and key (28) from shaft (29). Pull shaft
(29) from retainer (21) and remove bearing (30).
g.
Remove screws (31), lockwashers (32), retainer (33), gasket (34), bearing (35) and seal (36).
h.
Remove screws (37) and lockwashers (38). Using screws in the puller holes, pull adapter (39) from case and
remove gasket (40).
i.
Remove snap ring (41) and push sprocket (42) out of retainer (39). Remove snap ring (43) and pull bearing (44)
from adapter (39).
j.
Loosen setscrews (45) and pull hub (46) with associated parts from shaft, and remove key (47).
k.
Remove the snap ring (48), and pull bearing (49) from hub (46). Remove screws (50) and lockwashers (51) to
separate drive ring (52) and hub (46).
I.
Remove screws (53) and lockwashers (54), then, using screws in the puller holes, pull retainer (55) with shaft
assembly from the case and remove gasket (56).
m.
Pull bearing (57) from shaft (58). Remove shaft from retainer (55) and remove bearing (59), sprocket (60), key
(61) and seal (62).
n.
Remove screws (63), lockwashers (64), adapter (65) and gasket (66).
o.
Remove cotter pin (67), nut (68), flange (69) and key (70).
p.
Remove screws (71) and lockwashers (72); then, using screws in the puller holes, pull retainer (73) from case
with shaft assembly, and remove gasket (74).
q.
Remove screws (75), lockwashers (76), retainer (77) and gasket (78).
r.
Remove bearing (79), sprocket (80), key (81), shaft (82) and bearing (83). Remove seal (84).
s.
The elbow (86), plug (87), valves (88), nipples (89) and drain cock (90) may remain in case (85) unless
replacement is necessary.
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