Rotating Corner Shaft Assembly - Toro ProCore Processor Service Manual

Rotating Corner Shaft Assembly

9
RIGHT
FRONT
1. Flange bearing
2. Drive belt
3. Pulley
4. Square key
5. Set screw
6. Pulley
The rotating corner shaft prevents core material from
accumulating in the corner of the brush housing. An ad-
justable scraper plate exists in the brush housing to pre-
vent debris buildup on the corner shaft.
Drive for the rotating corner shaft is delivered on the left
side of the machine from the brush shaft by an A section
belt. An adjustable idler pulley maintains belt tension.
Removal (Fig. 33)
1. Park ProCore Processor on a level surface with the
Processor fully lowered. Make sure that Processor en-
gine is off. Remove key from the ignition switch. Chock
wheels to prevent movement of the machine.
Chassis
15
8
14
16
12
13
12
7. Brush shaft
8. Rotating corner shaft
9. Carriage screw (2 used per bearing)
10. Square key
11. Flange nut (2 used per bearing)
Page 6 - - 28
7
1
11
6
5
11
Antiseize
Lubricant
Figure 33
2. Remove rotating corner shaft drive belt cover from
left side of machine and brush drive belt cover from right
side of machine (see Drive Belt Covers in this section).
3. On left side of machine, remove drive belt from rotat-
ing corner shaft pulley:
A. Loosen lock nut that secures drive belt idler pul-
ley. Position idler pulley away from drive belt.
B. Carefully remove drive belt from pulley on rotat-
ing corner shaft.
4. Loosen two (2) set screws that secure pulley to left
end of rotating corner shaft. Slide pulley from corner
shaft.
2
3
5
4
10
12. Flat washer
13. Idler pulley
14. Flange bearing (2 used)
15. Grease fitting
16. Set screw
ProCore Processor
Antiseize
Lubricant