Advertisement
SERVICE
MAINTENANCE AND ADJUSTMENTS
Before inspecting or servicing any part of the
machine, disengage PTO and make sure all
moving parts have come to a complete stop.
The chipping knives and shredding sections are
sharp! Use care when working on machine to
avoid injury.
SHREDDER SECTIONS
The serrated self sharpening shredder sections are
designed to offer long life and can be reversed if they
become dull. To remove or replace the sections,
proceed as follows:
A. Remove discharge shield, discharge screen and
knife access cover.
B. Work with one section shaft at a time. Remove
the #10-24 bolt from the section shaft. The shaft
can be removed through the access hole.
C. Remove sections and section spacers. Be
careful to keep track of the order the spacers
were installed on the shafts so they can be
returned to the original locations. If the spacers
are not installed properly, the rotor will be out of
balance and also will not have proper shredding
action.
D. Reverse or replace sections and reassemble
into the rotor. Reinstall #10-24 bolt and locknut
through spacer and torque to 36 inch pounds.
E. Complete service of all 6 shafts and replace
the knife access cover, discharge screen and
discharge shield.
18
BELT REPLACEMENT
Check the condition of the double drive belts every
30 hours of operation or annually, whichever occurs
first. Only replace belts in sets.
To replace belts proceed as follows:
A. Disengage PTO and stop engine.
B. Remove belt shields.
C. Remove belt idler spring and remove belts from
pulleys.
D. Remove 4 bolts attaching hitch assembly to main
frame and completely remove belts.
E. Place new belts around the hitch frame and
attach the hitch assembly to the main frame.
F. Position belts on the pulleys and attach the idler
arm spring.
G. Check the attachment drive belt and replace if
needed. Replace belt shields.
CHIPPER/
SHREDDER
Advertisement
