IDLER GP-TRACK 5238676 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     138-7573     Link Bracket     2    
B     -     Guide Stud
(M 12 X 1.75 by 6 inch)     2    
Illustration 1 g01185033
Attach Tooling (A) and a suitable lifting device to flywheel (1). The weight of flywheel (1) is approximately 23 kg (50 lb).
Remove two bolts (2) and install Tooling (B). Remove remaining bolts (2) .
Remove flywheel (1) .
Place the flywheel on a suitable block. Use a hammer and a punch in order to remove the flywheel ring gear.Installation Procedure
Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
A     138-7573     Link Bracket     2    
B     -     Guide Stud
(M 12 X 1.75 by 6 inch)     2    
C     9S-3263     Thread Lock Compound     1    
Illustration 2 g01185033
Raise the temperature of the flywheel ring gear. Do not use a torch to heat the flywheel ring gear. Position the flywheel ring gear on the flywheel with the part number toward the crankshaft.
Attach Tooling (A) and a suitable lifting device to flywheel (1). The weight of flywheel (1) is approximately 23 kg (50 lb). Position flywheel (1) on Tooling (B) .
Apply Tooling (C) to the threads of bolts (2). Install bolts (2). Remove Tooling (B) and install remaining bolts (2) .
Tighten the bolts evenly to a torque of 120 20 N m (90 15 lb ft).
Check the flywheel runout. Refer to Testing and Adjusting, "Flywheel - Inspect".