User Manual

M0188-01Model 3000

7-20

Rev. 1/14

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atwashers.Replace

damagedat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.

RESIDUE WHEELS (FOR USE WITH

FRAME MOUNTED COULTER)

STYLE A

STYLE B

Wheel hub is equipped with sealed bearings. Replace

bearings if a bearing sounds or feels rough when

wheel is rotated.