CONFIGURATION 4630901 - Caterpillar

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Remove transfer gear (11) from transfer gear case (3) .
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Bearing cones (12) will be damaged if the bearing cones are removed from transfer gear (11) .
Remove bearing cones (12) from transfer gear (11) , if necessary.
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Remove the bolts and install Tooling (G) in cage (13) . Tighten Tooling (G) evenly and remove cage (13) and the shims from transfer gear case (3) .
Remove bearing cup (14) from cage (13) .
Remove bearing cup (15) from transfer gear case (3) .
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Remove the bolt and the retainer from pinion gear assembly (16) .
Install Tooling (B) and attach a suitable lifting device. Remove pinion gear assembly (16) from the bevel gear case. The weight of pinion gear assembly (16) is approximately 33 kg (73 lb).
Remove the bearing cup for the pinion gear assembly from the bevel gear case.
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Put the pinion gear assembly in a suitable press. Remove transfer gear (18) and bearing cone (17) from bevel pinion gear (20) .
Use Tooling (C) and a suitable press to remove bearing cone (19) from bevel pinion gear (20) .
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Bend the locking tab away from spanner nut (22) .
Place a pry bar between the bolt heads on the bevel gear. The prybar will prevent rotation of the bevel gear shaft.
Use Tooling (D) and remove spanner nut (22) . Remove lockwasher (21) and the tongue washer.
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Use the lifting sling and a suitable lifting device to support the bevel gear and shaft (23) in order to remove the bearings. The weight of the bevel gear and shaft (23) is approximately 55 kg (121 lb).
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Remove the bolts and install Tooling (G) . Tighten Tooling (G) evenly and remove cage (24) , bearing cone (26) , spacer (27) , and bearing cone (26) . Remove shims (25) from the bevel gear case.
Remove bearing cup (28) , center ring (29) , and bearing cup (28) from cage (24) .
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Remove the bolts and Tooling (G) . Tighten Tooling (G) evenly and remove cage (29A) and the bearing from the bevel gear case.
Use a suitable lifting device and remove bevel gear and shaft (23) from the bevel gear case.
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Install Tooling (H) and remove dowel (30) from cage (29A) . Remove race and roller assembly (31) .
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Use Tooling (E) and remove the retaining ring from bevel gear shaft (23) .
Use Tooling (F) and remove bearing race (33) from the bevel gear shaft.
Remove bolts (32) and the nuts. Install Tooling (H) in bevel gear (34) . Tighten Tooling (H) evenly and remove the bevel gear from the bevel gear shaft.
Remove the tube assemblies from the bevel gear housing.