HOSE AS 1306717 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 180-3033 Stands 4
B 1P-1861 Retaining Ring Pliers 1
C 1U-7279 Pin Punch 1
D 1P-0808 Multipurpose Grease 1 Start By:
Detension the track. Refer to Disassembly and Assembly, "Track (Rubber) Detension and Tension".
If service is required to all bogie wheels, remove the undercarriage. Refer to Disassembly and Assembly, "Undercarriage - Remove".
Illustration 1 g01057463
Use Tooling (A) to support the machine.
Illustration 2 g01058124
Use Tooling (B) to remove retaining ring (1). Remove dust cap (2).
Remove nut (3). Remove washer (4) and bearing cone (5) from bogie wheel (6). Remove bogie wheel (6).
Illustration 3 g01055073
Use Tooling (B) to remove retaining ring (11). Remove washer (10). Note: The wheel bearing cone and the bearing cups are a matched set. Do not mix the bearing cones and cups.
Block the bogie wheel. Remove seal (9). Remove bearing cone (8).
Inspect bearing cup (7). If necessary, replace the bearing cup and bearing cone as a matched set. Use Tooling (C) to remove the cups.
Repeat Step 6 for the other cup.
Inspect bogie wheel (6). If necessary, replace the bogie wheel.
Clean bearing cups (7). Inspect the bearing cones. If necessary, replace the bearing cones and the bearing cups as a matched set.
Use Tooling (D) to pack the wheel bearings.