facts - Cabinplant international

High-precision grader
with batching system
When it comes to speed and accuracy, Cabinplant’s newly developed ROTOR GRADER surpasses
that of other graders found on the market today by a wide margin. Using its agelong experience
within the manufacture of multihead weighers, Cabinplant has succeeded in developing a grader
offering a second-to-none precision and speed.
Until now, the electronic weight grading market has been
dominated by dynamic weighing systems (items are
weighed while moving). The obvious drawback of these
systems is that weighing accuracy falls drastically with
increasing speed because of vibrations, short weighing
time, uneven distance between items, air resistance, etc.
The items also have to be shaped in such a way that
they remain on the belt during weighing.
As Cabinplant’s ROTOR GRADER weighs items statically
(no movoment during weighing), the result is an
unparalleled accuracy, which is more or less independent
of speed and the shape of the items.
Being capable of weighing nine items at a time – as
opposed to the dynamic grader, which can only weigh
one item at a time – the ROTOR GRADER ensures a
markedly higher capacity, i.e. 300 items per minute.
The ROTOR GRADER is available either as a grader or a
combined grading/batching version.
The number of grades is freely programmable up to 12,
and there is an extra receptacle for items not complying
with the set weight limits.
In the batching version items are accumulated in a
receptacle until the required batch weight is achieved,
and the portion is then dumped into another container.
The grader is programmed using an extremely userfriendly
touch display from where it is also possible to
print all weighing and processing data.
TECHNICAL SPECIFICATION
(preliminary)
Capacity: Up to 300 items/min.
Weighing range: 5-500 g or 10-1000 g
Accuracy: +/- 0.1 g
No. of grades: Up to 12 +1
No. of operators: 3
CABINPLANT INSIDE 05