Great Plains NTA2007 Operator Manual - Manual (Page 143)

Great Plains Manufacturing, Inc. Table of Contents Index Maintenance and Lubrication 139
2012-01-05 Table of Contents Index 166-372M
Fertilizer Pump Crankshaft (Option)
1 breather/fill port plug
1 inspection port plug
Lubrication: SAE 90 EP Gear Oil
Amount: until oil visible at inspection port
Refer to CDS-JohnBlue pump manual for pump
maintenance.
Tire Pressures
1 contact drive tire
2 cart tires
4 gauge wheels
Check tire pressures more frequently on a new drill, and
with new tires. Check tire pressures whenever there are
planting problems.
Contact Drive Chains
2 chains;
remove cover for access to wheel arm
Lubrication: multi-purpose spray lubricant
Amount: coat thoroughly
10
31241
1
2
1
2
20
As Required
31175