Toro Workman MD Service Manual page 91

2
1. Input shaft
2. Ball bearing
3. Governor plate (weight) (WM MD)
D. Replace input shaft if worn or damaged. Gear
teeth that are cracked, broken, chipped or missing
are not acceptable.
E. Ball bearing roller balls must be free of deforma-
tion and scoring. Ball bearing must spin freely and
have minimum axial play. Replace ball bearing as
necessary.
5. Disassemble center shaft assembly.
2
1. Ball bearing
IMPORTANT: Do not reuse ball bearings that have
been removed.
Workman MD/MDX
1
3
5
6
Figure 42
4. Governor sleeve (Workman MD)
5. Lock pin (Workman MD)
6. Screw (2 used) (Workman MD)
F. On Workman MD, replace governor plate if
cracked, bent or any weight is missing. Weights must
swing freely.
G. On Workman MD, replace governor sleeve if
cracked or worn.
1
Figure 43
2. Ball bearing
A. Remove ball bearings from the center shaft as-
sembly. Discard removed bearings.
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Drive Train