Woods Equipment S20CD Daily or every 8 hours of operation, Every 25 hours of operation, Annually

Daily or every 8 hours of operation

1.Lubricate PTO U-joints and over-running clutch.

2.Check gearbox daily or every 8 hours of operation. See Figure 24 for gearbox oil fill location.

7109

Figure 24. Gearbox Oil Fill Location

Every 25 hours of operation

1.Lubricate PTO driveline telescoping section (one location, Position B, Figure 23).

2.Lubricate rotor end bearings. See Figure 25.

3.Lubricate wheel rockshaft bearings (3 to 5 locations). See Figure 26.

7123Z

Figure 25. Rotor End Bearing

Lubrication Point

7114Z

Figure 26. Wheel Rockshaft Bearing

Lubrication Points

Every 40 hours of operation

1.Lubricate rotor drive couplers next to the couplers on underside of unit and inside of flail tube (use hole in flail tube to access grease fitting, 2 locations).

2.Grease the drive hubs with 10 to 20 pumps. You may use extra grease only on drive hubs.

Annually

1.Change gearbox oil. Refill with SAE 85W90 gear oil. Capacity: 2-1/2 U.S. quarts (110 oz.). See Figure 27.

ROTOR

DRIVE HUB

GEARBOX

OIL DRAIN

Figure 27. Gearbox Oil Drain Location

2.Repack wheel bearings. See Figure 28.

7126Z

Figure 28. Wheel Bearings

3.Lubricate ratchets as necessary (2 locations each ratchet). See Figure 29.

7104Z

Figure 29. Ratchet Lubrication Points

26 Service & Maintenance

(Rev. 1/24/2011) MAN0506 (Rev. 9/5/2008)