Toro 03660 Operator's Manual page 18

Use the following chart to determine the rear weight requirements when a 4 Post ROPS Conversion Kit is added.
2* or 4
Tractor Wheel
Drive
2*
RM5210
4
2*
RM5410
4
2*
RM5510
4
2*
RM5610
4
* Includes 2WD units with the ROPS option.
** Install tubes inside the rear tires before adding calcium chloride.
Number of
Groomers, roller
weights to
brushes, and/or
meet ANSI (US)
baskets
standards
No
90 lb calcium
Yes chloride** plus
5 weights
90 lb calcium
No
chloride**
90 lb calcium
Yes
chloride**
No
90 lb calcium
Yes chloride** plus
5 weights
No
90 lb calcium
Yes
chloride**
90 lb calcium
No
chloride**
90 lb calcium
Yes chloride** plus
9 weights
No
90 lb calcium
Yes
chloride**
No
90 lb calcium
Yes chloride** plus
2 weights
No
Yes
Number of
weights to meet
CE (European)
standards
9 9
90 lb calcium
chloride**
90 lb calcium
chloride**
90 lb calcium
chloride**
9 9
9
4 4
90 lb calcium
chloride**
9
90 lb calcium
chloride** plus
5 weights
4 4
90 lb calcium
chloride**
4 4
9
0 0
4 4
18
Weight P/N 110-8985-03
Fasteners (2
each required) Weight Location
for weights
2 on top of bumper
3231-34 Carriage
Bolt, 104-8301 Nut
3231-11 Carriage
Under bumper
Bolt, 104-8301 Nut
N/A
N/A
2 on top of bumper
3231-34 Carriage
Bolt, 104-8301 Nut
2 on top of bumper
3231-34 Carriage
and the remaining
Bolt, 104-8301 Nut
under bumper
1 on top of bumper
3231-7 Carriage
Bolt, 104-8301 Nut
N/A
2 on top of bumper
3231-34 Carriage
Bolt, 104-8301 Nut
2 on top of bumper
3231-34 Carriage
and the remaining
Bolt, 104-8301 Nut
under bumper
1 on top of bumper
3231-7 Carriage
Bolt, 104-8301 Nut
N/A
3231-7 Carriage
Under bumper
Bolt, 104-8301 Nut
2 on top of bumper
3231-34 Carriage
and the remaining
Bolt, 104-8301 Nut
under bumper
N/A
1 on top of bumper
3231-7 Carriage
Bolt, 104-8301 Nut
and 7 under
bumper
N/A
N/A
and 7 under
bumper
and 3 under
bumper
N/A
and 7 under
bumper
and 3 under
bumper
N/A
N/A
and 3 under
bumper