more from the shredder.
Ensure that once the bolts are tight, the blades are able
to pivot freely. This is imperative to not cause damage to the shredder.
DANGER: Always remember the rotor must remain well balanced at all times to
avoid dangerous vibrations which can damage the overall structure of the
shredder and cause serious injury to any nearby persons. It is therefore
recommended that whenever worn blades are changed, the entire set be changed
to avoid unbalancing the rotor with blades of different weights. If a single blade
or set in a certain area is replaced, it is best to also replace the blade or set of
blades opposite to maintain balance.
If after replacing some of the blades, the vibration remains or increases, it is best
to then replace the entire set.
If this still does not remove the vibrations, the shredder should be taken to an
Authorized Company Dealership to determine if it is necessary to rebalance the
rotor.
CAUTION: When the blades are replaced, it is important that all the blades are of
the same type and weight. A rotor unbalanced by different blades can damage the
shredder.
CAUTION: Do not substitute blades or any bolt for the blade retaining bolt.
Company blades and blade retaining bolts are specially made for this application.
Using non original parts can effect the quality of cut and may also cause damage
to the shredder.
4.04 - Belt Tension
Belt tension control
Check the tension of the four belts
(see fig. 9)
by applying a force of 12-15 lb. pushing
against each belt halfway between the pulleys. The belt deflection should be between
5
/
16
”-
3
/
8
”.
Belt tension adjustment
The
Destroyer D90
flail shredder is equipped with a lateral belt transmission with a
manually loaded belt tensioner. The tension is applied by a tensionner pulley and is
regulated with an adjustment bolt
(see #6, fig. 9)
which protrudes from the belt shield.
To adjust the tension do the following
(see fig. 9)
:
1. Loosen the locking nut.
2. Screw the adjustment nut until the correct belt tension is reached.
M
AINTENANCE
25
BEFCO
D
ESTROYER
D90
O
PERATOR
’
S
M
ANUAL
Summary of Contents for D90-060
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Page 42: ...DESTROYER D90 THREE POINT HITCH OPERATOR S MANUAL D90 060 072 088 PARTS MANUAL 42 BEFCO 0510...
Page 44: ...DESTROYER D90 ROTOR AND ROLLER OPERATOR S MANUAL D90 060 072 088 PARTS MANUAL 44 BEFCO 1115...
Page 46: ...DESTROYER D90 ROTOR AND ROLLER OPERATOR S MANUAL D90 060 072 088 PARTS MANUAL 46 BEFCO 1115...
Page 54: ...DESTROYER D90 DECALS OPERATOR S MANUAL D90 060 072 088 PARTS MANUAL 54 BEFCO 10 2011...
Page 56: ...DESTROYER D90 DRIVELINE OVERRUNNING CLUTCH OPERATOR S MANUAL PARTS MANUAL 56 BEFCO 05 2010...
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