CASE AS-TRANSMISSION 3849609 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 2
B 1U-9200 Lever Puller Hoist 1
C 9U-6904 Bearing Puller 1
9U-6800 Nut 1
8M-9012 Plate 1
4C-6504 Puller Rod 1
124-4641 Sleeve 1
5P-5201 Double Acting Cylinder 1
3S-6224 Electric Hydraulic Pump Gp 1 Start By:
Remove the track roller frames. Refer to Disassembly and Assembly, "Track Roller Frame - Remove".
Illustration 1 g00823029
Install Tooling (A) on pivot shaft (1). Fasten a suitable lifting device to the upper link bracket of Tooling (A).
Attach Tooling (B) to the other link bracket of Tooling (A). Attach the other end of Tooling (B) to a stationary object.
Illustration 2 g00826475
Use care when you slide pivot shaft (1) from the machine. Fasten another suitable lifting device to pivot shaft (1) for balance during the removal. The weight of pivot shaft (1) is approximately 812 kg (1790 lb). Remove Pivot Shaft Bearing
Illustration 3 g00821963
Use Tooling (C) to remove pivot shaft bearings (2) from main frame (3). Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
D 9U-6702 Puller Rod 1
9U-6800 Nut 1
9U-6904 Bearing Puller 1
8M-9012 Plate 1
5P-5201 Double Acting Cylinder 1
3S-6224 Electric Hydraulic Pump Gp 1 Install Pivot Shaft Bearing
Illustration 4 g00821968
Illustration 5 g01112417
Use Tooling (D) to install pivot shaft bearings (2) into main frame (3). Install the Pivot Shaft
Illustration 6 g00826475
Fasten a suitable lifting device to pivot shaft (1). The weight of pivot shaft (1) is approximately 812 kg (1790 lb). Install pivot shaft (1) into the main frame. Slide pivot shaft (1) into the main frame until pivot shaft (1) extends equally on both sides. End By:
Install the track roller frames. Refer to Disassembly and Assembly, "Track Roller Frame - Install".