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SERVICE
TIP
BiDi
Rollerhead Maintenance
Monthly
or no more than 20 Hours
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Change: |
- Grease…use EP-1 or
equivalent
- Gear Oil…80w-90
- Hydraulic Oil…68w
- Check vibration
isolators on bellpacker.
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Replace pressure and
return filters on hydraulic power unit. Check oil level (should be in
sight glass with crosshead in down position). |
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Refill with 68w oil. |
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Check oil temperature
during normal operation (temperature should be 120 degrees Fahrenheit to
140 degrees Fahrenheit. Should not go above 160 degrees Fahrenheit). |
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In Crosshead: |
- Grease zerks for upper
bearing in gear boxes.
- Check charge pressure
on pumps (should be 325-400 PSI).
- Check oil level in
crosshead reservoir.
- Check and clean water
strainer.
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Check level of gear oil
in the speed reducers for the conveyor drive, table turner, McCracken
Style Belldown unit, and top table bell formers. |
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Check temperature on
crosshead gage, (should be 135 degrees Fahrenheit – 150 degrees Fahrenheit,
and never over 180 degrees Fahrenheit). High temperature siren
will sound if temperature in reservoir reaches 140 degrees Fahrenheit. |
Posted 20 August 2001
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