Kubota Brabender Technologie GmbH

Universal loss-in-weight feeder for virtually all flowable ingredients (powders, pellets, flakes, fibers, etc.)

Flexible polyurethane hopper agitated by amplitude adjustable paddles for consistent screw filling and mass flow of ingredient without degradation

Compact trapezoidal shape allowing up to 6 feeders to be compactly arranged around a central feed point

Interchangeable screws and screw tubes allowing quick adjustment to changing ingredients and feed rates

Power range: 20-7610 dm³/h

https://www.brabender-technologie.com/fileadmin/media/Werksnormen/FW80/PDF/DDW-FW80-1-E.pdf

The DDSR20 is a feeder ideal for difficult flowing, sticky or floodable
bulk ingredients at low feed rates.
The feeder has the following main components: A stainless steel screw
trough, an agitator in the screw trough, a twin screw, a screw tube,
a 3 phase AC motor and an extension hopper with volumes of 5 dm³
(0.18 cuft), 10 dm³ (0.35 cuft) or 20 dm³ (0.71 cuft).
The horizontal agitator works to consistently fill the screw and
prevents hopper bridging while providing mass flow. This results in
optimal feeder accuracy and control.
The DDSR20 is easily disassembled for wet or dry cleaning by releasing
three quick release clamps from the gear motor assembly. All service
is from the front or rear.
The gravimetric version includes the weighing systems MD2 and MD3
featuring a high-resolution digital load cell with serial data
transmission as well as MS2 and MS3, with strain gauge load cell with
advanced filtering technology.

https://www.brabender-technologie.com/fileadmin/media/Werksnormen/DDSR20/PDF/DDW-M-DDSR20_AC_-E.pdf

The MiniTwin feeder is ideal for the reliable feeding of powder
in the gram range.
The feeder has the following main components: a free-standing
chassis/weighing system combination, a stainless steel screw
trough, an agitator in the screw trough, a twin screw, a screw
tube, a DC smart motor , and an extension hopper for bulk
material storage.
These components work to consistently fill the screw, because
the agitator prevents hopper bridging while providing mass
flow into the screw. This results in optimal feeder accuracy and
control.
The MiniTwin is easily disassembled for wet or dry cleaning by
releasing quick release clamps from the stationary gear unit. All
service and maintenance is from the front or rear.
The gravimetric version includes the weighing system MD0
featuring a high-resolution digital load cell with serial data
transmission, with advanced filtering technology for
compensating disturbances.

https://www.brabender-technologie.com/fileadmin/media/Werksnormen/MT/PDF/DDW-MD0-MT_2.0_-_E.pdf