F-661-0321
4-15
Maintenance Chart
(Subject to change without notice)
Figure 4-13: Maintenance Chart
Initial Run-In
20 Hours
50 Hours
Annually
Storage
Fasteners, Wheel Hub Bolts
X
X
Grease Wing Hinge Pins
X
Grease Wing Cylinder Base
X
Grease Spherical Bearing
X
Grease Trunnion Bearings
X
Grease Turnbuckle
X
Grease Wheel Hubs
X
X
Repack Wheel Hub Bearings
X
Adjust Scraper if equipped
X
Tighten Roller Wheels and Clamps
X
** Clean machine
X
Grease after cleaning
X
Touch-up paint
X
** Avoid spraying high pressure washer directly at bearing seals and electrical connections.