OMA88832: 1760 and 1760NT Wing-Fold PlantersA01760R735101A01760F735101A01760N735101, Block File: OUO6045_0000A22_19

1. Support machine safely. (See procedure at the beginning of this section.)

2. Remove dust cap and nut (A).

3. Remove disk.

A-Nut

OUO6045,0000A22 -19-26MAY09-1/5

4. Grind off rivets (A).

5. Drive rivets out and remove spacer and bearing housing from blade.

A-Rivet (6 used)

OUO6045,0000A22 -19-26MAY09-2/5

6. Press bearing (A) from housing.

7. Inspect housing, spacer, and disk blade. Replace parts as needed.

A-Bearing

OUO6045,0000A22 -19-26MAY09-3/5

IMPORTANT: Press only on outer race of bearing.

8. Install bearing in housing with flat surface (A) facing housing (B).

A-Bearing
B-Housing

OUO6045,0000A22 -19-26MAY09-4/5

9. Install housing (A) and spacer (B) on disk, while aligning rivet holes.

10. Install rivets (C).

11. Strike the end of rivets (D) with a hammer until rounded over to secure hub and spacer to disk.

NOTE: See DISK ADJUSTMENT in this section, before installing disk on machine.

12. Install disk on machine. (See INSPECT AND ADJUST OPENER BLADES in this section.)

13. Remove support components.

A-Housing
B-Spacer
C-Rivet (6 used)
D-Rounded End of Rivet

OUO6045,0000A22 -19-26MAY09-5/5