SEAL-O-RING-YM 4912034 - Caterpillar

Remove Final Drive Pinions And Flanges
start by:a) remove steering clutches 1. Remove two bolts (1) and the lock (2).2. Loosen nut (3) until there is a distance of .25" (6.3 mm) between the nut and the flange.
Make sure the nut is on the final drive pinion shaft before the flange is loosened. The flange is installed with a large amount of pressure.
3. Install tooling (A) and loosen the flange (4) from the pinion shaft. Remove tooling (A) and remove the nut and flange from the pinion shaft. 4. Remove the bolts (5) and remove the retainer (6).5. Remove the pinion shaft (7) and cage as a unit.Install Final Drive Pinions And Flanges
1. Install a new gasket on the cage. Put the cage and