8
-
13
8.5 Chain Tensioning
1.
The unloading chain must have a
minimum of 1
-
1/2 inches of deflection (1).
2.
To adjust the unloading chain tension,
loosen the lock nut (2) and turn the
adjusting screw position (3) then tighten
the lock nut (2).
3.
Repeat steps 1 and 2 for all the adjusting
screws.
IMPORTANT:
Each chain must be equally
tensioned on both sides or they will not work
properly and could cause damage to the
machine.
4.
To adjust the tension on the unloading
chain drive motor chain, rotate the
adjusting nut (4) clockwise to increase and
counterclockwise to decrease the tension.
Figure 8
-
27: Drive Motor Chain Tension
Figure 8
-
25: Unloading Chain Tension
1
Figure 8
-
26: Unloading Chain Tension Adjusting Screw
2
3
4
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