FINAL DRIVE TRANSMISSION (CHAINCASE)
Removing And Replacing Oil
Checking And Adding Oil
Remove the check plug (Item 1) [Figure 10-130-1] from the front of the chaincase housing.
The chaincase contains the final drive sprockets and chains and uses the same type of oil as the hydraulic/ hydrostatic system. (See Hydraulic System on Page SPEC-10-3.)
Figure 10-130-2
Stop the loader on a level surface. Stop the engine. Figure 10-130-1
1 P-31287A
Use a pump to suction the oil from the chaincase [Figure 10-130-2] Recycle or dispose of the used oil in an environmentally safe manner. P-31287
Remove the drain plug (Item 1) [Figure 10-130-1] from the front of the chaincase housing. If oil can be reached with the tip of your finger through the hole, the oil level is correct. If the level is low, add oil through the check plug hole until the oil flows from the hole. Install and tighten the plug.
10-130-1
S220 Service Manual