Woodland Mills WC68, Руководство пользователя

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MAINTENANCE & SERVICE
REPLACING THE HYDRAULIC PUMP DRIVE BELT
Check the condition and tension of the hydraulic pump belt every 30 hours of chipper
operation. If the infeed roller is not turning or turning slowly, the belt may be slipping. A
squealing noise may also be heard. In either case, these conditions can occur due to in
proper belt tension as described on the previous page or a worn belt. To replace a worn
belt, follow the below steps:
1) If installed, the PTO shaft needs to be disconnected from the chipper for safety.
2) Loosen the nuts that secure the eye bolt to the steel bracket so that the spring can
be disconnected from the belt tensioning arm. The arm can now be swung back out
of the way allowing the belt to be removed from the two pulleys.
3) Install the new belt and reinstall the spring. Re-tension the spring. There should not
be any free slack in the belt. It should be under firm tension when pushed with your
finger.
GREASABLE BEARINGS
The chipper has five (5) grease zerk fittings on the bearings & PTO shaft. Check bearings
before each use and add grease as needed:
• Two grease zerks on the PTO shaft itself.
• Two greaseable bearings on the flywheel shaft.
•
One greaseable bearing on the infeed roller
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