Modern AG 20' Predator - Manual (Page 63)

20’ Predatorrr - 63
MaintEnancE
Before operating your rotary cutter, make sure it is properly lubricated and thoroughly inspected.
Only minimum of time and effort is required to regularly lubricate and maintain this machine to
provide long life and trouble free operation.
always disengage the PtO before raising the rotary cutter for transporting or making adjustments.
lubrication information:
Do not let excess grease collect on or around parts, particularly when ordering in sandy areas. the
accompanying illustration shows lubrication points. the chart gives the frequency of lubrication
in hours, based on normal operating conditions. Severe or unusual conditions may require more
frequent lubrication. FIGuRe 1.
use an Sae multi-purpose, lithium-type grease for all locations shown. Be sure to clean the fitting
thoroughly before using grease gun. Daily lubrication of the wing driveline slip joint is necessary.
Failure to maintain proper lubrication will result in damage to u-joint, gearbox, and/or driveshaft.
figURE 1
1. u-Joint 8 hours
2. Gearbox Check Daily
3. Divider gearbox Check Daily
4. axle adjustment 8 hours
5. tongue Pivot 8 hours
6. Wheel Hubs weekly