Replacing Wear Shield on Knife Bolt

NOTE: End disks with converging drums are equipped with crop accelerators. All other disks have wear shields.

1. Rotate disk so knife bolt is over hole (A). Remove knife. (See Removing Knives in this section.)

2. Remove wear shield (B) using a brass drift or wood block and hammer.

3. Check disk, knife, special bolt, and special lock nut before installing new wear shield. Replace as necessary. (See Checking Knives, Checking knife Bolts and Checking Knife Nuts in this section.)

NOTE: Wear shield life can be extended by moving shield to a location of opposite rotation.

4. Install new wear shield.

5. Install knife and hardware. (See Installing Knives in this section.)

A-Hole
B-Wear Shield

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