26 Service & Maintenance
MAN0943 (07/12/2011)
Every 40 hours of operation - Figure 24
1. Lubricate rotor drive couplers next to the couplers
on underside of unit and inside of flail tube (access
through windows on back panel of shredder).
2. Grease the drive hubs with 10 to 20 pumps. You
may use extra grease only on drive hubs.
Figure 24. Drive Couplers and Hubs
Annually
1. Change gearbox oil. Refill with SAE 85W90 gear
oil. Capacity: 2-1/2 U.S. quarts (110 oz.). See
Figure 25.
Figure 25. Gearbox Oil Drain Location
2. Repack wheel bearings. See Figure 26.
Figure 26. Wheel Bearings
3. Lubricate pivot tube (2 locations each pivot tube).
See Figure 27.
Figure 27. Pivot Tube Lubrication Points
4. Lubricate caster pivot bearings as shown in Figure
28.
Figure 28. Wheel Caster Bearing
Lubrication Points
DP109
GEARBOX
OIL DRAIN
DP15
DP110
DP113
DP108