Great Plains 3N-3020P Operator Manual - Manual (Page 69)

4/23/2010 196-248M
67 Maintenance and Lubrication
19114
19109
Wheel and Coulter Hub Bearings
Type of Lubrication: Grease
Quantity = Repack
Seasonally
Wheel and Coulter Hub Bearings
Type of Lubrication: Grease
Quantity = Repack
Seasonally
20 Series side wheel bushing
On both sides of each opener
Type of Lubrication: Grease
Quantity = Until grease emerges
8
21601