Great Plains NP4000 40-foot Operator Manual - Manual (Page 94)

90 NP4000 Table of Contents Index Great Plains Manufacturing, Inc.
407-776M Table of Contents Index 2012-03-28
Ground Drive Wheel Hub (Option)
1 zerk at each bearing casting;
4 total
Type of Lubrication: Grease
Quantity: Until grease emerges
Fertilizer Drive: Chains (Option)
3 chains
Type of Lubrication: Chain Lube
Quantity = Coat thoroughly
Note: Lubricate chains any time there is a chance of
moisture, and when being stored at the end of the
planting season.
Caster Wheel Bearings
2 races total
Type of Lubrication: Grease
Quantity = repack
10
31079
As Required
31079
Seasonal
32319