Owners Manual v.3 User Manual

4 INCH CHIPPER
29
SERVICE & MAINTENANCE
4.7 GREASEABLE BEARINGS
The 4 inch chipper models have greaseable bearings and
pivots that require grease every 25 hours:
• Two bearings on the rotor shaft.
• One grease zerk on discharge chute.
4.8 PTO LUBRICATION
Every 8 hours, lubricate PTO cross journals. Make
sure grease purges through all bearings (Figure 4.7).
Every 8 hours, lubricate PTO inner tubes. Pull apart
the telescoping members and add grease with a brush
(Figure 4.7).
Every 8 hours, lubricate the PTO shield retaining
bearings. The grease fittings are located by the cone
shields (Figure 4.7).
1.
2.
3.
Figure 4.7, PTO lubrication