Maintenance and Service
Bunker
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7.14.3.4 Drive chains
The two drive chains of the conveyor drives and the drive chain of the cleaning roller
must be oiled and checked for correct chain tension after each 100 operating hours.
Drive chain cross conveyor and cleaner
roller
(3) Tensioning blocks
Drive chain longitudinal conveyor
(4) Oil motor support (Do not
adjust!)
– To retighten these drive chains, loosen the respective fixing screw of the plastic
tensioning block (3). Turn the tensioning block so that the chain is tightly tensioned
once more. Retighten the fixing screw.