SHAFT GP-MAIN 6T8126 - Caterpillar

Separation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 260-9412 Chain As 1
B 5P-6214 Track Block Assembly 2
C 5P-2379 Track Press Tool Gp 1
8S-7172 Double Acting Cylinder 1
8S-9903 Track Press Rollover Gp 1
Illustration 1 g02709182
Position the track so that the master pin is above the center line of the sprocket or idler.
Stop the machine and release the track tension.
Illustration 2 g02709234
Use Tooling (A) to support track shoe (2). Remove bolts (1) and track shoe (2). Note: In order to provide additional clearance for the removal of the master pin, remove track shoe (2) on each side of master pin.
Illustration 3 g02709217
In order to prevent the track from sliding off the roller frame, place Tooling (B) on opposite ends of the track.
Illustration 4 g02710687
Use Tooling (C) and a suitable lifting device in order to remove pin (3). Carefully lower the track assembly to the ground. Connection Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 260-9412 Chain As 1
B 5P-6214 Track Block Assembly 2
C 5P-2379 Track Press Tool Gp 1
8S-7172 Double Acting Cylinder 1
8S-9903 Track Press Rollover Gp
1U-9200 Lever Puller Hoist Gp 1
Illustration 5 g02710740
Use Tooling (D) in order to lift track assembly into place.
Illustration 6 g02710747
Use Tooling (C) and a suitable lifting device to install pin (3).
Illustration 7 g02706300
Install track shoe (2) and bolts (1). Tighten bolts (1) to a torque of 400 70 N m (295 52 lb ft). Tighten bolts (1) by an additional 120 degrees.
Illustration 8 g02706319
Remove Tooling (B) from both ends of the track assembly.
Adjust the track tension.