Toro NO. 12 Lawn Mower User Manual


 
T
oro’s 800 Series sprinklers pro-
vide many features designed
to benefit both superinten-
dents and technicians.
True TruJectory
This feature allows the sprinklers to
be adjusted easily to direct water exactly
where you want it to go. The result is a lot
less water wasted.
n Experiment with all 24 settings simply
by adjusting the main nozzle trajectory
from the top of the sprinkler
n Fine-tune the radius and spray height
from 7 to 30 degrees
n Use this feature to get under trees or
up bunker faces
n Try adjusting the trajectory to com-
pensate for windy conditions
Part-Circle/Full-Circle
Coverage
With the same head, these sprinklers
also have the unique ability to spray either
part-circle patterns or true full circles.
n Make adjustments to the head without
changing out the rotor drives
n Try using the part-circle feature in
drought-sensitive areas when you need
to temporarily cut back on watering
roughs
n Experiment with full-circle coverage
during grow-in when adjacent native
vegetation needs consistent moisture
to get established
Back Nozzle Capabilities
A little-known but powerful capability,
Toro’s 800 Series sprinklers can be fitted
with 50 different back nozzles—providing
irrigation flexibility when a consistent full-
circle pattern won’t do.
n Experiment with this capability when
you need to water native plants and/or
ornamentals near the edge of a golf
course
n Try this when your irrigation needs
require a different throw range or
water output
n Use a back nozzle in windy con-
ditions to help gain better trajec-
tory behind the head and to get
better overall coverage
Toro’s back nozzle selection
is expansive, providing a
solution for every application
need. The chart above
outlines a few of the most
popular nozzles, along with
information about radius and
water output.
11
835S/855S Sprinklers
Offering Flexible Features
Technician
tips
Customer Care Available at toro.com/golf and toronsn.com
Nozzles
Part #
Model
65 PSI
Radius
GPM
80 PSI
Radius
GPM
89-4785 650 25' 1.7 25' 1.9
102-2135 860S/880S 25' 4.1 26' 4.5
102-2136 860S/880S 24' 3.8 25' 4.1
89-3942 760/780 23' 2.4 24' 2.5
89-4652 760/780 30' 3.1 30' 3.5
89-3942 650 36' 3.4 36' 3.7
89-4738 650 29' 3.5 31' 3.8
89-4651 760/780 34' 2.6 36' 2.9
89-3942 760/780 36' 3.4 36' 3.7
89-4652 760/780 34' 3.8 34' 4.4
89-3729 760/780 33' 4.0 34' 4.5
89-4653 760/780 32' 4.1 32' 4.8
89-1879 760/780 35' 4.8 36' 5.0
89-4654 760/780 32' 4.7 32' 5.1
89-1878 780 36' 4.7 36' 5.2
102-2925 835S/855S 40' 2.9 40' 3.1
102-2926 835S/855S 43' 4.2 43' 4.4
102-2927 835S/855S 46' 4.6 47' 4.9
102-2928 835S/855S 50' 5.7 52' 6.3
102-2929 835S/855S 48' 7.2 53' 8.1
Popular Toro Nozzles
835S/855S Sprinklers