Toro 22442 User manual

The T oro Company – 1999
8111 Lyndale Ave. South
Bloomington, MN 55420–1196 All Rights Reserved
Printed in the USA
Form No. 3323-285
Model 22442
Cement Mixer Bowl
For use with the Siteworks Systems Auger Drive Head
Installation
Instructions
IMPORTANT: Befor e using this pr oduct, read the
safety section in your traction unit operator ’ s manual,
and follow all pr ecautions listed ther e.
Safety Decals
# 100–4664
12
Figure 1
1. Tipping hazard—do not
exceed the maximum load
2. Maximum load
Specifications:
Note: Specifications and design are subject to change
without notice.
Overall width 25.15 inches (64 cm)
Overall length 18.25 inches (46 cm)
Weight 75 lbs (34 Kg)
Maximum dry concrete
load
200 lbs (90.7 Kg)
Stability Ratings
To determine the degree of slope you can traverse with the
cement bowl installed on a traction unit, find the stability
rating for the hill position you want to travel in the
appropriate table on the following page, then find the
degree of slope for the same rating and hill position in the
Stability Data section of the traction unit operator ’s
manual.
IMPORTANT
: If your traction unit has a r ear
operator’
s platform, the counterweight must be used
on the platform while using the cement bowl, or the
traction unit will become unstable.
WARNING
POTENTIAL HAZARD
• Exceeding the maximum r ecommended slope
can cause the traction unit to tip.
WHA T CAN HAPPEN
• If the traction unit tips, you or bystanders could
be crushed.
HOW T O A V OID THE HAZARD
• Do not drive the traction unit on a slope steeper
than the maximum r ecommended slope, as
determined in the following tables and the
traction unit operator ’ s manual.

Installation Instructions
2
Stability with a Loaded Bowl
Orientation Stability Rating
Front Uphill B
Rear Uphill
D
Side Uphill
C
Stability with an Unloaded Bowl
Orientation Stability Rating
Front Uphill C
Rear Uphill
C
Side Uphill
B
Installing the Bowl onto the
Auger Drive Head
1. Raise the loader arms so the drive head clears the
ground and stop the engine
2. Manually rotate the auger drive head up, until you can
install two bolts into the holes on both sides of the
cradle arms, securing the drive head. Secure each bolt
with a nut (Fig. 2).
m–3944
1
2
3
Figure 2
1. Drive head
2. Cradle arm
3. Bolts and nuts
3. Start the engine.
4. Maneuver the drive shaft into the collar on the back of
the bowl (Fig. 3).
m–4316
12
Figure 3
1. Drive head 2. Cement bowl
5. Stop the engine.
6. Secure the bowl to the drive head with the bolt and nut
supplied with the auger drive head (Fig. 4).
m–4317
2
1
Figure
4
1. Bolt 2. Nut

Installation Instructions
3
Mixing and Pouring Concrete
POTENTIAL HAZARD
• When full of concr ete, the bowl is very heavy
and could unbalance the traction unit.
WHA T CAN HAPPEN
• The traction unit could tip, seriously injuring
you or bystanders.
HOW T O A V OID THE HAZARD
• Never use the cement bowl on the Dingo
without first installing the Sitework Systems
Counterweight, available fr om your T oro
dealer.
•
Always keep the bowl close to the gr ound.
1. Lower the loader arms as far as possible while tilting
the bowl upward as far as possible.
2. Add up to 200 lbs (90.7 Kg) of dry concrete mixture.
3. Move the throttle lever to the fast position (rabbit).
4. If your traction unit has a speed selector and flow
divider , move the speed selector lever to fast (Rabbit),
and the flow divider control to the 10 to 11 o’clock
position (20 to 30 RPM).
5. Push the auxiliary hydraulics lever away from the
operator grip to mix the concrete and add the
appropriate amount of water .
6.
When the cement is suf ficiently mixed, move the
auxiliary hydraulics lever to neutral and drive slowly
to the work site.
7. T ilt the bowl forward and pull the auxiliary hydraulics
lever to the operator grip and hold it to dump the
concrete.
8.
When finished using the bowl, wash it out before the
concrete sets.
Removing the Bowl from the
Auger Drive Head
1. Set the bowl down in its storage location.
2. Stop the engine.
3. Remove the bolt and nut securing the drive head to the
bowl.
4.
Start the engine and back the traction unit away from
the bowl.
Storage
1. Before long term storage, wash the bowl with mild
deter gent and water to remove dirt and grime.
2. Store the bowl in a clean, dry garage or storage area.
Cover it to protect it and keep it clean.