SECTION 58 - DRIVELINES - CHAPTER 3
58-18
DISC MODULE
Disassembly
1. Remove the disc hub by removing the center
retaining bolt, 1. It will be easier to remove the disc
hub if the bolt is loosened prior to removing the
module from the cutter bar. Clean off any material
buildup on top of the module and the top cap
assembly.
NOTICE: Removing the disc hub will expose the
upper bearing in the top cap assembly. Cover this
area with a cloth, or use special tool #FNH23ET95 to
prevent contamination from entering the bearing.
2. Remove the four retaining bolts and pry the top
cap assembly off the lower module.
3. Pry the seals from each side of the lower module,
using caution not to damage the shaft surface.
38
19985741
39
40