Single prop Mixers should have a shaft extensions that allows the prop to be 1.5 times the prop diameter
from the bottom. For example, using a 12 inch diameter prop would require the prop and shaft end to be 18
inches from the bottom surface of the tank, drum or vessel.
If your Mixer uses more than 1 prop, space each prop by 3 prop diameters; i.e. 8 inch props require 24 inch
spacing.
Motors
Most Typhoon Mixer motors are standard TEFC or XP, 1800 rpm, 230/460 dual voltage electric motors. A
certified electrician should wire the Mixer for proper power from a circuit breaker with sufficient amperage to
accommodate the nameplate requirements of the motor. Ensure that the Mixer is properly grounded when
wired to power source. This circuit breaker requires Lock Out/Tag Out protocol so that the power can be
shut off and locked out during maintenance or cleaning.
A motor starter needs to be used to start/stop the Mixer. Such a Starter should be specified and installed by
a certified electrician and should meet the amp and voltage requirements of the motor. This Starter should
be mounted in a proper location and highly visible so that any personnel can shut the Mixer down quickly in
case of emergency.
WARNING:
It is absolutely necessary to install an emergency E-Stop button next to the Mixer wherever it is
installed. This will allow any operators or maintenance personnel working on or near the Mixer, or in the
immediate vicinity, to shut the Mixer off in case of an emergency.
Air driven motors need to utilize air lines that are equal size or larger than the air inlet port on the motor. A
moisture trap, air filter and oiler should also be installed on the inlet port of the air motor. These items can
be purchased with the Mixer from Sonic and are generally included. A pressure regulator can also be used
to vary Mixer speed. Do not allow air motors to run at high speed without a load or improper lubrication as
this will cause damage to the motor.
Lubrication
The Mixer bearing in pre-lubricated.
Consult with motor and gearbox manufacturers for lubrication information on these items. All gearboxes
leave the factory with proper lubrication.
Mixer Operation
Once the Mixer is installed and secured as well as properly wired by a certified electrician, you are ready to
start the mixer.
Ensure that the tank or mix vessel is loaded with material.
Ensure all personnel are standing clear of the Mixer and the shaft and rotating components. All Mixers are
shipped with proper Warning Labels indicating that the Mixer has moving/rotating parts and can cause
serious injury.
When the immediate area is safe and secure and no personnel are within immediate proximity to the Mixer,
start the Mixer by pressing the Start button on the motor Starter installed.
It is customary to confirm that the motor does not overheat under the load of the material in the tank. At
times, the original material to be mixed is replaced by material with different properties that might force the
Mixer to work harder.
