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Replacing Poly Chain
Special care should be taken with your Poly Chain
of this belt is very important. The Poly Chain
100 hours of use. The Poly Chain
than the other, the belt will run on an angle, which will cause belt failure. A belt broken straight
across is the result of a shock load. In a shock load failure, the fibers are broken and over a
period of time the belt will break down from the shock load and snap in half. A broken belt with
lost teeth indicates that the belt was loose. When replacing the Poly Chain
the belt on over the sheave; this can break the fibers. After you have installed or re-tensioned the
Poly Chain
belt, you will have to re-adjust the engine drive belt for proper tension.
®
• Remove the Poly Chain
and bottom cover.
• Loosen Poly Chain
the cutter wheel bearing bolts.
TIP: Mark the position of the bearing to aid
in repositioning after the belt is replaced.
SP6016
Belt
®
belt must be running true. If you adjust one bearing more
®
guard cover
®
belt by loosening
®
SERVICING BELTS
belt. Alignment, tension, and cleanliness
®
belt needs to be checked for tension every 70 to
®
belt, do not force
®
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