SEAL-BUFFER 3673934 - Caterpillar

Table 2
Required Tools
Tool Part Number Part Description Qty
A 1U-9200 Lever Puller Hoist 1
B 137-4370 Load Leveler 1
C 138-7575 Link Bracket 4
D 5P-3931 Anti-Seize Compound 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Make sure that the mating surfaces of the front axle assembly and of the front loader frame are clean prior to the installation of the front axle assembly.
Illustration 9 g01444642
Illustration 10 g01444907
Typical Example
Position front axle assembly (11) under the front loader frame.
Attach Tooling (C) on both ends of front axle assembly (11).
Attach Tooling (B) and a suitable lifting device to Tooling (C). The weight of front axle assembly (11) is approximately 6709 kg (14790 lb).
Illustration 11 g01444906
Illustration 12 g01444919
Coat dowels (13) withTooling (D).
Slowly raise front axle assembly (11). Make sure that dowels (13) are aligned with the holes in the front loader frame.
Install nuts (12) and the bolts that secure front axle assembly (11) to the front loader frame. Tighten the bolts to a torque of 1800 200 N m (1330 150 lb ft).
Illustration 13 g01444635
Connect tube assemblies (9) to both service brakes.
Install guard assembly (10) on both ends of the front axle assembly.
Illustration 14 g01444633
Connect tube assembly (8).
Illustration 15 g01444621
Connect hose assembly (7). Connect harness assembly (6) and the attaching hardware.
Illustration 16 g01444596
Position plate (5) and install bolts (4).
Illustration 17 g01444592
Illustration 18 g00783350
Align drive shaft (1) with yoke (3).
Install bolts (2). Tighten bolts (2) to a torque of 530 70 N m (390 52 lb ft). Refer to Illustration 18 for the correct tightening sequence.
Illustration 19 g01444486
Remove Tooling (A) from drive shaft (1).
Fill the front axle housing and the final drive assemblies with oil. Refer to the Operation and Maintenance Manual, "Differential and Final Drive Oil - Change".
Purge the air from the front service brakes. Refer to Testing and Adjusting, "Brake System Air - Purge".
Check the oil level of the hydraulic tank for the steering system and for the braking system. Refer to the Operation and Maintenance Manual, "Hydraulic System Oil Level (Steering and Brake) - Check". End By:
Install the front tires and the rims. Refer to Disassembly and Assembly, "Tire and Rim (Front) - Remove and Install".