MacDon M105 Operator's Manual page 315

NOTE:
For lubricant specifications, Refer to
DANGER
Stop engine and remove key from ignition before leaving operator's seat for any reason. A child or even a
pet could engage an idling machine.
1. Rotate wheel so that one of the plugs (A) is horizontally
aligned with the center of the hub.
2. Stop windrower and remove key from ignition.
3. Remove the plug. The oil should be visible through the
hole, or slightly running out.
4. If lubricant needs to be added, remove the second plug
(B), and add lubricant until lubricant runs out at (A).
NOTE:
PRIOR TO FIRST CHANGE: use SAE 85W140, API
Service, Class GL-5, Extreme Pressure Gear Lubricant.
NOTE:
AFTER FIRST CHANGE: use SAE 75W90, API Service,
Class GL-5, Fully Synthetic Transmission Lubricant (SAE
J2360 preferred).
5. Reinstall and tighten plugs (A) and (B).
6. Start up and operate the windrower for a few minutes,
then stop and check the oil level. Refer to
Wheel Drive Lubricant Level, page
add more oil.
169890
MAINTENANCE AND SERVICING
Lubricants, Fluids, and System Capacities, page
Checking
300. If necessary,
301
199.
Figure 5.194: Wheel Drive
Revision A