Our offer is addressed both to individuals and to businesses. We also do individual projects on special requests of our customers. All products are made with utmost care and attention to detail.

Screw feeder:

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We offer:

We manufacture screw feeders according to individual orders:

  • Tubular screw feeders „O”-type
  • Screw-trough feeders „U”-type
  • Screw-trough feeders „V”-type.

Screw feeders come in different forms and versions and are the most commonly used device for transporting and dispensing bulk materials in production of dry mix. FIL-MET offers a wide range of screw feeders options, suitable for a variety of applications and industries.

Screw feeders are always designed in terms of hourly productivity. Based on many years of experience we have mastered the feeder designs even for problematic materials, without the risk of blocking the auger. We guarantee reliability of our product even for heavy abrasive materials.


Screw feeders are used to transport dust from dust extraction equipment and various types of storage tanks. They can carry different materials, from the very fine dust to grains with high granularity.

How to order:

All screw feeders are priced individually. When sending an inquiry, please specify:

  • type of transported material (its density, moisture, particle size etc.),
  • screw feeder efficiency (m3/h),
  • temperature of transported material (in °C),
  • type of work (horizontal, angled),
  • nature of the work (continuous, periodic),
  • paint,
  • diameter,
  • thickness of the material the feeder is to be made from.


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Grain grinder


Grinder is designed for grinding grain into meal, only in conjunction with the mixer. The device automatically sucks for grinding grain and pumps it into the mixer.

Technical data:
Motor power (kW) 11 15 18,5 22
Length of suction (m) 8,0 8,0 10,0 10,0
Length of discharge (m) 4,0 4,0 3,0 3,0
Efficiency (kg/h) 800-1000 1000-1300 1000-1500 1000-1600

Straw grinder (MRS)
Sunflower seed grinder (MRS/T140; MRS/T500)
Styrofoam grinder

Technical data:
Motor power (kW) 11 15 18,5 22
Replacement screens 6/8/10/12/15/20/30
Rotation 2900

Fodder mixers:

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The mixer is used for preparing fodder mixtures for different type of animals, based on the components of corn (meal, bran), concentrated protein animal meal, dried plants and vitamin supplements. It has a steel construction, is welded, made ​​of high quality materials and corrosion-resistant paint coated.

Technical data:
Capacity (kg) 500 750 1000 1200 1500 2000
Capacity (l) 890 1310 1840 2280 2634 3430
Height (mm) 2200 2300 2600 2800 3000 3000
Diameter (mm) 1200 1500 1500 1500 1500 1700
Mixing time (min) 15 20 20 25 30 35
Motor power (kW) 2,2 2,2 2,2 3,0 3,0 4,0

Cyclon (cyclone dust collector):

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A dust extractor type of appliance used for clearing gases off particulate matter such as dust. In the cyclone part of the appliance, in a whirling motion gas goes into cylindrical chamber and the centrifugal force is causing heavier than gas particles to be thrown out. The particles of dust or other waste are hitting the walls of the cyclone and are losing their speed (kinetic energy) and due to gravitation pull they are dropping down. This allows clear air to go up through centrally fixed duct.

Cyclones can also be used to separate pneumatically moved particulate matter from air in industries such as timber manufacturing (wood-shavings and sawdust), metalwork (metal shavings), recycling or heat power plants (waste gas) and smelter plants.

Technical data:
Diameter (mm) Hight (mm) Inlet diameter (mm)
500 1200 110
800 2200 160
1000 2500 200
1500 3000 300

Additionally on offer:

A leg stand- tripod
A roof
Air release with filters
Standard Big Bag Frame Stand
Radial Fan

We are making customized appliances for individual client’s needs. We can adjust measurements and configurations according to client’s requirements.

Rotary Airlock Valve:

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Rotary Airlock Valve – it is placed in a lower part of the cyclone, in the outlet part. Its purpose is to prevent pressure excess to be blown out together with the output (e.g. sawdust particles). In the lower part of the cyclone, rotating rotor blades of the airlock are catching the falling output and pushing it down into the lower part of the airlock’s chamber, forcing the output into a separate container. The excess of pressure being pumped out by the fan is forced to come out through upper air-releasing duct installed in the cyclone.

All measurements and configurations can be adjusted according to client’s requirements.

Standard Radial Fan:

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The most commonly used design and construction of a radial fan. It is used in timber manufacturing, recycling etc.

Technical data:
Power(kw) Rotor’s diameter Rotations (per minute) Turbine’s width (mm)
2,2 300 2850 120
3 350 2850 140
5 500 2850 140

All measurements and configurations can be adjusted according to client’s requirements.


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Big Bag Stands are used for quick and easy way of loading Big Bags.

We have two types of stands on offer.

Big Bag Standard Stand with height adjustment option.

Once full, the Big Bag is placed onto a pallet and removed with a pump truck or forklift truck by lifting it up and backing out.

Big Bag Stand with removable compartment allowing the bag to be removed without using the pallet.

Once Big Bag is full, use the forklift truck to remove the bag by sliding the forks into the upper part of the stand, above the bag. Lift the compartment with the attached bag and back out with the compartment

All measurements and configurations can be adjusted according to client’s requirements.