M0188-01Model 3000
7-24
Rev. 1/14
TM
Lubrication and Maintenance
ROW UNIT MOUNTED DISC FURROWER
Lubricate bushings in support arm mounting bracket
at frequency indicated in Lubrication of this section.
Check each bolt for proper torque. If bolt is loose, it
should be removed and bushing inspected for cracks
and wear. Replace bushings as necessary.
NOTE: Use only hardened flat washers. Replace
damaged flat washers with proper part. Torque
bolts to 130 ft. lbs. (176.3 N-m).
Blade hubs are equipped with sealed bearings.
Replace bearings if a bearing sounds or feels rough
when wheel is rotated.
When 12" diameter blades (solid or notched) are worn
to 11", they should be replaced.
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