Unverferth 7250/8250/9250 — Maintenance
4-3
Auger Driveline
Bearings
It is important to periodically check set screws in all bearings at either end of the driveline
for tightness.
Gear Box
The uid level plug is on the right side of the gear box. The ll plug is in the front of the
axle on the left side of the gear box (Standing behind the cart looking toward the tractor).
For maximum gear box life:
Check the oil level every two weeks.
Replace the oil every season, 2 -2 1/2 pints of 80W90 EP weight oil.
Seasonal Storage
Fully open the ow door and auger cleanout
door to remove any remaining grain and to
allow moisture to drain.
(April 2012)
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