Sprocket Bearing Plate Removal; Sprocket Bearing Plate Installation - Terex PT-30 Service Manual

Table 12-3
Required Tools
Socket Wrench
Bearing Puller Tool

Sprocket Bearing Plate Removal

1. Remove the track. Refer to Chapter 12. Track
Removal.
Figure 12-24
2. Remove the cotter pin from the castle nut on the
end of the sprocket assembly.
Two bolts
Figure 12-25
3. Remove the spacer washer.
4. Remove the two bolts securing the bearing plate
to the drive table.
Combination Wrench
Torque Wrench
Castle nut
Cotter pin
Spacer
12. Undercarriage Disassembly and Assembly
Figure 12-26
5. Remove the four bolts that secure the bearing
assembly to the bearing plate, remove the
bearing plate.
Figure 12-27
6. Remove bearing from sprocket with bearing
puller tool. Inspect sprocket rollers for wear. If
replacement is needed, refer to sprocket roller
removal on page 12-8 of this chapter.

Sprocket Bearing Plate Installation

1. To install the sprocket bearing plate, reverse
removal procedure with following added
instructions.
Bearing
flange w/
zerk
Bearing
grease
track
Figure 12-28
12-7
Compact Track Loader