Bush Hog 3715 Operator's Manual page 14

7. Gearboxes - Add EP80W-90 oil, if necessary,
to bring oil level to check plug located on
side of housing.
gearbox is 2.75 quarts (2.6L). Wing and cen-
ter blade gearbox capacity is 6 quarts (5.7L).
Figure 4-1
Lubrication Points
EG Input
(1) Before Each Use
EG Wing
(1) Before Each Use
BP Input
(1) Before Each Use
Capacity of transfer
(3) Before Each Use
(2) Before Each Use
(1) Before Each Use
(3) Before Each Use
(7) Before Each Use
(4) Before Each Use
8. Wing Turnbuckles - Apply multi-purpose grease
slowly with grease gun.
9. Wheel Bearings - Apply multi-purpose grease
slowly with grease gun until grease relieves
around seal.
(2) Before Each Use
(2) Before Each Use
(1) Before Each Use
(2) Before Each Use
(6) Before Each Use
(2) Before Each Use
12
40 HOURS
120 HOURS
(6) Before Each Use
(1) Before Each Use
(1) Before Each Use
(6) Before Each Use
(1) Before Each Use
(8) 40 Hours
(5) Axle Arms
(9) 120 Hours