Drive Systems; Bevel Gearbox; Changing The Bevel Gearbox Lubricant - MacDon R85 Operator's Manual

5.4 Drive Systems

5.4.1 Bevel Gearbox

The bevel gearbox (A), which transfers power from the
hydraulic motor to the header drives, is located inside the
drive compartment at the left end of the header.
If repairs are required, the gearbox should be removed and
serviced at your Dealer.
The only regular servicing required is maintaining the
lubricant level and changing the lubricant according to the
intervals specified in this manual. Refer to
Maintenance Schedule/Record, page

Changing the Bevel Gearbox Lubricant

Follow these steps to change the bevel gearbox lubricant:
DANGER
To avoid bodily injury or death from unexpected startup of the machine, always stop the engine and
remove the key from the ignition before leaving the operator's seat for any reason.
1. If the lubricant is cold, idle the machine for about 10 minutes to warm the lubricant.
2. Raise the header fully.
3. Stop the engine and remove the key.
4. Engage header safety props. Refer to
5. Open the driveshield. Refer to
214366
MAINTENANCE AND SERVICING
5.2.1
122.
3.3 Engaging and Disengaging Header Safety Props, page
3.4 Driveshields, page 30.
158
Figure 5.47: Bevel Gearbox
A
28.
Revision A