MAINTENANCE
Drive Belt Tension Adjustment
4
4-2 doc052521 MAINTENANCE
Feed roller drive chain,
Two slide rods and trapezoidal thread,
Cast iron table.
4. Every 50 hours check that all screws and bolt connections are tightened. Check that the cables and
electrical connectors are in good condition.
4.4 Drive Belt Tension Adjustment
4.4.1 Top cutter drive belt tension adjustment
Check the top cutter drive belt tension after the first 20 hours of operation and every 50 hours of
operation thereafter.
1. Loosen four mounting bolts (A), move down and remove the cutter drive belt cover (B).
2. Check the top cutter drive belt for wear and tension. Replace the belt as needed.
3. To tension the drive belt, loosen four motor plate mounting bolts (C).
FIG. 4-1
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