Pest controller using mecchanical actions only.


Advantages of pest controller, entoleter or exterminator.

The operating principle involves the high-speed impact of flours or cereals against cemented pins which rotate through the product flow to break up and eliminate unwanted guests from flour, cereals or legumes.

The advantage of this technology is to offer a process free of chemical elements and without altering the properties of the product, safe for food.

Mechanical grain and flour disinfesters can be used to disinfest a variety of food products, including:

  • Cereals: wheat, corn, rice, barley, etc.
  • Flours: wheat flour, corn flour, rice flour, barley flour, etc.
  • Legumes: peas, beans, lentils, etc.
  • Oilseeds: Sunflower seeds, cotton seeds, soybeans, etc.

Mechanical grain and flour disinfestors are an effective way to protect these food products from insects and other pests.

They are also relatively cheap to use and can be used to process large quantities of grains and flours.

Available models

Based on the requested production we have 2 different families available:

SDF Family
SDR Family


Entoleter for small productions SDF


The SDF type entoleter is used in cleaning cereals or flours before packaging, to eliminate insects and eggs present.

In the SDF entoleter, for small productions, the directly coupled motor is supplied with different speeds depending on the material to be treated.

Upon request, it can be made to be inserted into a pressurized pneumatic line.

Discover the fields of application


For the production of wheat we recommend a rotation speed of 1400 RPM while for flour 2900 RPM.

Model Power [kW] Size D x H [mm] Wheat production [T/h] Wheat Flour production[T/h]
SDF/40 3 470 x 1270 0 – 6 0.0 – 1.5
SDF/55 4 470 x 1270 6 – 9 1.5 – 2.5
SDF/75 5.5 470 x 1270 9 – 15 2.5 – 4.5
SDF/100 7.5 470 x 1270 15 – 20 4.5 – 6.5
SDF/125 9 470 x 1270 20 – 25 6.5 – 8.0

Entoleter for bigger productions SDR


The SDR model, with the motor sent by V-belts, is built exclusively to handle high flour productions.

Upon request, it can be made to be inserted into a pressurized pneumatic line.

Scopri i campi di impiego


Model Power [kW] Size[mm] Wheat Flour production [T/h]
SDR/200 15 1680 x 1050 x 2221 10 – 11
SDR/250 18.5 1680 x 1050 x 2221 11 – 14
SDR/300 22 1680 x 1050 x 2221 14 – 17
SDR/400 30 1680 x 1050 x 2221 17 – 22
SDR/500 37 1680 x 1050 x 2221 22 – 25
SDR/600 45 1680 x 1050 x 2221 30 – 35

I valori dei nostri Filtri

Eco Friendly

The materials used for construction are highly recyclable and thanks to the quality of the design the components subject to wear are minimal and indispensable.


Two different families with 5/6 different power models allow you to have a tailor-made solution.

Food Grade Material

All material in contact with the product being processed complies with FDA directives for food compatibility.

Focus on details

Over 60 years of continuous improvements to guarantee the best precision and quality of the finished product.


Thanks to the safety equipment and instruction manuals it is possible to operate while avoiding any source of injury.


Upon request we can provide a different color always respecting food and quality standards.

Complete regulation

The rotation speed is decided when ordering, inverters and speed controls can be requested.