Farm King 480, Operator And Parts Manual, Page: 13 / 32

13
Operation Instructions - 480 Grain Cleaner
Operation
The Cleaner will remove not only “fines” and chaff, but also large trash such as cob pieces or
stalks. A 3 hp, 1725 RPM electric motor is recommended to drive the cleaner. The electric motor
and a weatherproof switch to control the motor must be supplied by the customer. Be certain that
the power source is properly grounded.
When viewed from the front end (the intake end), the outside drum turns approximately 19 RPM
and rotates clockwise, as shown in theory of operation.
The jack is used both to hook up the cleaner for transport and to adjust the slope of the cleaner.
CAUTION
During operation the cleaner should rest on the two adjustable
front legs, not the jack. Adjust the cleaner height to achieve
maximum capacity without grain loss through the trash chute.
The cone flow control must also be adjusted so trash can get
through while minimizing grain loss.
The capacity of the cleaner will vary with the type of grain and moisture content. Adjust the flow
on the intake auger to match cleaner capacity. The cleaner should be run until empty before
stopping. Do not leave grain in cleaner or start the cleaner with a load of grain on it.
Screens
A variety of screens are available to suit your needs. Screens should be mounted so the lap joints
are on one of the screen support bars.
8" x 11' Intake Auger Option
An 8" x 11' utility auger is available as an option. A swivel arm to connect the auger to the cleaner
and a cradle for transport are supplied with all cleaners. The utility auger requires a 2 hp, 1725 RPM
electric motor to be supplied by the customer. The utility auger comes with a flow control so input
can be matched to cleaner capacity.
Frame Side Panel And Trash Pan Option
A kit consisting of side panels for the frame and a trash pan to catch fines is available as an option.
The trash pan has an auger, which feeds the fines to an opening at one end of the pan.
Towing
Towing speed should not exceed 70 km/h (45 mph). Use a safety rated tow chain when towing.