Great Plains 3PYPA Operator Manual - Manual (Page 129)

Great Plains Manufacturing, Inc. Table of Contents Index Maintenance and Lubrication 125
03/20/2012 Table of Contents Index 401-647M
Marker Arms (Option)
8 zerks, 4 each side:
1. Tilt base pivot
2. Fold base pivot
3. Inner arm pivot
4. Outer arm pivot
Type of lubrication: Grease
Quantity: Until grease emerges
Null4:
Row Cleaner Bearings (Option)
1 zerk each wheel, 1 or 2 wheels per row
Type of lubrication: Grease
Quantity = Until resistance is felt
To avoid damaging the seal, do not add grease at high
pressure.
Null4:
50
4
3
2
1
25283
50
Null4:
26342