RING-RETAINING 0950919 - Caterpillar

Illustration 1 g02641936
Move the machine so that final drive oil level mark (3) is horizontal to the flat ground. The final drive drain plug (1) will be located at the bottom of the final drive.
Remove final drive drain plug (1) and allow the oil to drain into a suitable container.
Clean drain plug (1) and replace the plug. Tighten the drain plug to a torque of 60 6 N m (44 4 lb ft).
Illustration 2 g02642279
Remove drain plug (4) and allow the oil to drain into a suitable container.
Clean plug (4) and replace plug (4). Tighten plug (4) to a torque of 75 7 N m (55 5 lb ft)
Remove check plug (2). Add oil until the oil is level with the plug threads. Refer to Operation and Maintenance Manual, "Lubricant Viscosities" and Operation and Maintenance Manual, "Capacities (Refill)".
Clean check plug (2) and install the plug . Tighten the check plug to a torque of 105 10 N m (77 7 lb ft).
Repeat this procedure for the other final drive.