Koyker FLEXSTOR 1055 Owner's Manual page 65

 There are 60 grease zerks located on the Grain Bag Unloader.
Four on the Truck Auger Swing Pivot
Grease Zerk
There is two grease zerk per bushing, two bushings
per pivot and one Truck Auger Swing Pivot per
GBU.
One in the Truck Auger Fold Pivot
Grease Zerk
There is one grease zerk per bushing, one bushings
per pivot and one Truck Auger Fold Pivot per
GBU.
SECTION 6 - SERVICE
GRAIN BAGGER
GREASE ZERK LOCATIONS
Grease Zerk
Two on the PTO
Grease Zerk
There is one grease zerk per yokes, two yokes per
shaft and one PTO Shaft per GBU.
Four on the Spool Doors
Grease Zerk
There is one grease zerk per bushing, two bushings
per door and two Spool Doors per GBU (one on
the right and left side).
6-4
Grease Zerk
Grease Zerk