5.
trieve brush assembly.
After raising hopper and placing lift cylinder stop, re-
8. Place coupler spider into coupling jaw on brush
shaft.
6.
to brush shaft. Slide coupling jaw from brush. Locate
and retrieve square key from brush shaft.
Loosen set screws (item 14) that secure coupling jaw
9. Install hydraulic brush motor to brush housing (see
Hydraulic Brush Motor Installation in the Service and
Repairs section of Chapter 3 – Hydraulic System). Make
sure that coupling jaws have a gap between coupler jaw
valleys from .830” to .930” (21.1 to 23.6 mm). Apply Loc-
tite #242 (or equivalent) to threads of coupling set
screws. Secure coupling jaws to motor shaft and brush
shaft by torquing set screws from 125 to 155 in–lb (14.1
to 17.5 N–m) (Fig. 7).
7.
To remove bearing from brush shaft:
A. Loosen set screw that secures locking collar to
shaft.
NOTE: Normal brush rotation is clockwise as
viewed from left side of sweeper.
1
B. Using a punch and hammer, rotate locking collar
in the opposite direction of normal brush rotation to
loosen collar.
C. Slide bearing flanges, locking collar and bearing
from brush shaft.
8.
Disassemble brush using Figure 6 as a guide.
6
Installation (Fig. 5)
1.
2.
shaft. Slide bearing flanges, bearing and locking collar
to each end of brush shaft. Do not tighten set screw in
locking collar.
Assemble brush using Figure 6 as a guide.
5
3
2
4
Clean brush shaft and apply antisieze lubricant to
Figure 6
1.
2.
3.
Brush
Flange nut (4 used)
Brush drive (2 used)
4.
5.
6.
Retaining ring (4 used)
Carriage screw (4 used)
Brush axle
3.
Position square key in brush shaft. Slide coupling jaw
onto drive end of brush shaft.
5
3
4.
5.
brush housing (see Servicing the Brush Housing in this
section).
Position brush assembly under raised hopper.
Antisieze
Lubricant
Slowly lower hopper to position brush assembly to
4
3
2
1
6.
Secure bearing flanges to brush housing with car-
riage bolts (item 7), flat washers (item 16) and lock nuts
(item 17). Center brush in brush housing.
Antisieze
Lubricant
6
NOTE: Normal brush rotation is clockwise as viewed
7
from left side of sweeper.
125
(14.1 to 17.5 N–m)
to 155 in–lb
Loctite #242
7.
Using a punch and hammer, rotate locking collar in
the direction of normal brush rotation to tighten collar.
Apply Loctite #242 (or equivalent) to set screw and
torque set screw from 125 to 155 in–lb (14.1 to 17.5
N–m) to secure locking collar to brush shaft.
Figure 7
1.
2.
3.
4.
Hydraulic brush motor
Key
5.
6.
7.
Brush
Square key
Coupling jaw
Coupling spider
Set screw (2 per jaw)
Pro Sweep 5200
Page 5 – 9
Chassis
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro Pro Sweep 5200 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Product Type | Walk Behind Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)