HOSE 4W7081 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     180-3034     Jack Stand Gp     1    
B     -     Loctite Graphite - 50 Anti-Seize Lubricant     1    
- Loctite 8009 (1)     1    
C     -     Loctite 271     1    
( 1 ) For EAME use onlyStart By:
Connect the steering frame lock.
Park the machine on a flat, level surface. Lower the bucket to the ground. Chock the wheels in order to prevent the machine from rolling when the drive shaft is removed.
Illustration 1 g03361727
Remove bolts (3) and straps (2) from center drive shaft (1). Position center drive shaft (1) out of the way. Remove bolts (4) .
Illustration 2 g03361737
Remove bolt (5) and the retainer. Remove yoke (6) .
Illustration 3 g03361744
Position Tooling (A) in order to support front drive shaft (7). Remove carrier bearing (8) .
Illustration 4 g03361754
Remove lock wire (9) from carrier bearing (8) .
Illustration 5 g03361812
Remove setscrew (10). Remove fitting (11) .Installation Procedure
Install carrier bearing (8) in the reverse order of removal.
Illustration 6 g03361864
Apply Tooling (B) to front drive shaft (7) in the area marked (X) prior to installing carrier bearing (8) .
After carrier bearing (8) has been installed onto front drive shaft (7), tighten setscrew (10) until setscrew (10) bottoms into the keyway. Back off setscrew (10) 1/2 turn. If carrier bearing (8) has a jam nut, tighten the jam nut to a torque of 24 4 N m (212 35 lb in).
Tighten bolt (5) to a torque of 120 20 N m (89 15 lb ft).
Apply Tooling (C) to the threads of bolts (3) .
Tighten bolts (3) to a torque of 71 10 N m (52 7 lb ft). Tighten bolts (3) in an X pattern.