COUPLING-PERMANENT 3418488 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     138-7574     Link Bracket     2    Start By:
Remove the wheel.
Drain the oil from the final drive into a suitable container for storage or disposal.
Illustration 1 g00620955
Install Tooling (A) to final drive (1). Attach a suitable lifting device to Tooling (A), as shown.
Remove bolts (2) from final drive (1) .
Use the suitable lifting device to carefully remove final drive (1). The weight of the final drive is approximately 110 kg (250 lb).Installation Procedure
Install final drive (1) in the reverse order of the removal.
Install bolts (2) to the following torque 290 N m (214 lb ft).