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Advantages of the magnetic pulley MV

  • Automatic cleaning without the interruption of the material flow
  • Ferrite and neodymium variants
  • High processing capacity
  • For the replacement of the head pulley of the conveyor
  • Made-to-measure separators (magnetic pulley)
  • Separation of fine and middle-sized magnetic particles
  • Material testing
  • 5-year warranty on the magnetic core

Conveyor head rollers MV / Magnetic pulleys

Magnetic pulley MV

A magnetic pulley (sometimes called also a magnetic roller) is a device for automatic and permanent removal of magnetic iron metals from inert materials.

Installation of the pulley magnet

The key part of the machine consists of a set of ferrite or neodymium NdFeB magnets and of an external drum from stainless steel that revolves on a shaft together with the magnetic cores. The magnetic pulley is usually an integral part of a belt conveyor (unlike the magnetic drum).

How does the magnetic head pulley work?

The ferromagnetic pieces (transported on the conveyor belt) are captured by the strong permanent magnets and dragged on the surface of the pulley beyond the magnetic axis of the drum where they fall off (already before that the non-magnetic particles fall off due to gravity).

Why magnetic pulleys by SOLLAU?

Download PDF
(Size 704 kB)


We guarantee tests withing three daysWe guarantee tests withing three days!

Make sure that our device perfectly meets your expectations!
We will provide tests of your material on our magnetic separators for FREE!

Recommendation

The magnetic field of the separation pulley is about 100 mm high, so it is advisable that the layer of the substance on the band should not be higher than 80 mm. In case of a high layer of the transported stuff we recommend to combine the use of the magnetic separation pulley with the application of our overband separator or our magnetic plate.

Advantages of the magnetic pulley

The magnetic pulley is easy to install and maintain, the materials used for its production (stainless steel, set of permanent ferrite or neo magnets) as well as its robust design provide for a long-term solution to separation problems.

The application of ferrite magnets arranges for nearly unlimited working life, however, if you need higher magnetic force we recommend that the drum is fitted with extremely powerful neodymium NdFeB magnets from rare earth ores (especially in case of the separation of small ferromagnetic particles from materials of worse bulk properties).

Certificate TESYDOSOLLAU – our products are welded by real professionals!

SOLLAU certifications:  
Authorization to perform welding on pressure equipment according to PED 2014 / 68 / EU
Pressure welder certificate according to EN-ISO 3834 - 2, EN 1090 - 2, EN 13480 - 1 to 5, EN 13445 - 1 to 5

MV 154

  • Magnetic pulley diameter: 154 mm
  • Up to 2 900 Gauss on the pulley surface

Ferrite version

ProductMaximum capacity (m3/h)Suitable width of conveyor belt (mm)Roller diameter (mm)Magnet typeDatasheet
MV 154 F 200 15 200 154 Ferit display PDF
MV 154 F 300 20 300 154 Ferit display PDF
MV 154 F 400 25 400 154 Ferit display PDF
MV 154 F 500 30 500 154 Ferit display PDF
MV 154 F 600 35 600 154 Ferit display PDF
MV 154 F 700 40 700 154 Ferit display PDF
MV 154 F 800 45 800 154 Ferit display PDF
MV 154 F 900 50 900 154 Ferit display PDF
MV 154 F 1000 60 1000 154 Ferit display PDF

Neodymium version

ProductMaximum capacity (m3/h)Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 154 N 200 15 200 154 Neodym display PDF
MV 154 N 300 20 300 154 Neodym display PDF
MV 154 N 400 25 400 154 Neodym display PDF
MV 154 N 500 30 500 154 Neodym display PDF
MV 154 N 600 35 600 154 Neodym display PDF
MV 154 N 700 40 700 154 Neodym display PDF
MV 154 N 800 45 800 154 Neodym display PDF
MV 154 N 900 50 900 154 Neodym display PDF
MV 154 N 1000 60 1000 154 Neodym display PDF

MV 204

  • Magnetic pulley diameter: 204 mm
  • Up to 3 700 Gauss on the pulley surface

Ferrite version

ProductMaximum capacity (m3/h)Suitable width of conveyor belt (mm)Roller diameter (mm)Magnet typeDatasheet
MV 204 F 200 20 200 204 Ferit display PDF
MV 204 F 300 25 300 204 Ferit display PDF
MV 204 F 400 30 400 204 Ferit display PDF
MV 204 F 500 35 500 204 Ferit display PDF
MV 204 F 600 40 600 204 Ferit display PDF
MV 204 F 700 45 700 204 Ferit display PDF
MV 204 F 800 50 800 204 Ferit display PDF
MV 204 F 900 60 900 204 Ferit display PDF
MV 204 F 1000 75 1000 204 Ferit display PDF

Neodymium version

ProductMaximum capacity (m3/h)Suitable width of conveyor belt (mm)Roller diameter (mm)Magnet typeDatasheet
MV 204 N 200 20 200 204 Neodym display PDF
MV 204 N 300 25 300 204 Neodym display PDF
MV 204 N 400 30 400 204 Neodym display PDF
MV 204 N 500 35 500 204 Neodym display PDF
MV 204 N 600 40 600 204 Neodym display PDF
MV 204 N 700 45 700 204 Neodym display PDF
MV 204 N 800 50 800 204 Neodym display PDF
MV 204 N 900 60 900 204 Neodym display PDF
MV 204 N 1000 75 1000 204 Neodym display PDF

MV 254

  • Magnetic pulley diameter: 254 mm
  • Up to 3 700 Gauss on the pulley surface

Ferrite version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 254 F 200 20 200 254 Ferit display PDF
MV 254 F 300 25 300 254 Ferit display PDF
MV 254 F 400 30 400 254 Ferit display PDF
MV 254 F 500 35 500 254 Ferit display PDF
MV 254 F 600 40 600 254 Ferit display PDF
MV 254 F 700 45 700 254 Ferit display PDF
MV 254 F 800 50 800 254 Ferit display PDF
MV 254 F 900 60 900 254 Ferit display PDF
MV 254 F 1000 75 1000 254 Ferit display PDF

Magnetic separators in store

Some products from this model family are available for immediate purchase. We are constantly extending the offer of our magnetic separators in stock so that we can deliver them to you immediately. Please, contact our dealer to inform for their current availability.

Neodymium version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 254 N 200 20 200 254 Neodym display PDF
MV 254 N 300 25 300 254 Neodym display PDF
MV 254 N 400 30 400 254 Neodym display PDF
MV 254 N 500 35 500 254 Neodym display PDF
MV 254 N 600 40 600 254 Neodym display PDF
MV 254 N 700 45 700 254 Neodym display PDF
MV 254 N 800 50 800 254 Neodym display PDF
MV 254 N 900 60 900 254 Neodym display PDF
MV 254 N 1000 75 1000 254 Neodym display PDF

MV 304

  • Magnetic pulley diameter: 304 mm
  • Up to 4 200 Gauss on the pulley surface

Ferrite version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 304 F 200 15 200 304 Ferit display PDF
MV 304 F 300 25 300 304 Ferit display PDF
MV 304 F 400 35 400 304 Ferit display PDF
MV 304 F 500 45 500 304 Ferit display PDF
MV 304 F 600 55 600 304 Ferit display PDF
MV 304 F 700 65 700 304 Ferit display PDF
MV 304 F 800 75 800 304 Ferit display PDF
MV 304 F 900 85 900 304 Ferit display PDF
MV 304 F 1000 95 1000 304 Ferit display PDF

Neodymium version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 304 N 200 15 200 304 Neodym display PDF
MV 304 N 300 25 300 304 Neodym display PDF
MV 304 N 400 35 400 304 Neodym display PDF
MV 304 N 500 45 500 304 Neodym display PDF
MV 304 N 600 55 600 304 Neodym display PDF
MV 304 N 700 65 700 304 Neodym display PDF
MV 304 N 800 75 800 304 Neodym display PDF
MV 304 N 900 85 900 304 Neodym display PDF
MV 304 N 1000 95 1000 304 Neodym display PDF

MV 406

  • Magnetic pulley diameter: 406 mm
  • Up to 4 200 Gauss on the pulley surface

Ferrite version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 406 F 300 35 300 406 Ferit display PDF
MV 406 F 400 45 400 406 Ferit display PDF
MV 406 F 500 55 500 406 Ferit display PDF
MV 406 F 600 65 600 406 Ferit display PDF
MV 406 F 700 75 700 406 Ferit display PDF
MV 406 F 800 90 800 406 Ferit display PDF
MV 406 F 900 120 900 406 Ferit display PDF
MV 406 F 1000 140 1000 406 Ferit display PDF

Neodymium version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 406 N 300 35 300 406 Neodym display PDF
MV 406 N 400 45 400 406 Neodym display PDF
MV 406 N 500 55 500 406 Neodym display PDF
MV 406 N 600 65 600 406 Neodym display PDF
MV 406 N 700 75 700 406 Neodym display PDF
MV 406 N 800 90 800 406 Neodym display PDF
MV 406 N 900 120 900 406 Neodym display PDF
MV 406 N 1000 140 1000 406 Neodym display PDF

MV 506

  • Magnetic pulley diameter: 506 mm
  • Up to 4 200 Gauss on the pulley surface

Ferrite version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 506 F 300 45 300 506 Ferit display PDF
MV 506 F 400 55 400 506 Ferit display PDF
MV 506 F 500 70 500 506 Ferit display PDF
MV 506 F 600 85 600 506 Ferit display PDF
MV 506 F 700 105 700 506 Ferit display PDF
MV 506 F 800 125 800 506 Ferit display PDF
MV 506 F 900 145 900 506 Ferit display PDF
MV 506 F 1000 180 1000 506 Ferit display PDF

Neodymium version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 506 N 300 45 300 506 Neodym display PDF
MV 506 N 400 55 400 506 Neodym display PDF
MV 506 N 500 70 500 506 Neodym display PDF
MV 506 N 600 85 600 506 Neodym display PDF
MV 506 N 700 105 700 506 Neodym display PDF
MV 506 N 800 125 800 506 Neodym display PDF
MV 506 N 900 145 900 506 Neodym display PDF
MV 506 N 1000 165 1000 506 Neodym display PDF

MV 609

  • Magnetic pulley diameter: 609 mm
  • Up to 4 200 Gauss on the pulley surface

Ferrite version

Product Maximum capacity (m3/h) Suitable width of conveyor belt (mm)Roller diameter (mm) Magnet typeDatasheet
MV 609 F 300 55 300 609 Ferit display PDF
MV 609 F 400 70 400 609 Ferit display PDF
MV 609 F 500 85 500 609 Ferit display PDF
MV 609 F 600 100 600 609 Ferit display PDF
MV 609 F 700 150 700 609 Ferit display PDF
MV 609 F 800 190 800 609 Ferit display PDF
MV 609 F 900 205 900 609 Ferit display PDF
MV 609 F 1000 220 1000 609 Ferit display PDF



Český výrobek / Made in Czech Republic
Magnetic pulley MV

Why magnetic pulleys by SOLLAU?

Download PDF
(Size 704 kB)

Which industrial branches can the magnetic head pulley be used in?

The permanent magnet systems simplifies the separation of ferrous particles, allowing for automatic recovery without production stoppage. At the same time the magnetic roller protects the subsequent machinery (e. g., shredders, mills, grinders) from breakage. The magnetic pulleys find use in recycling and mining as well as in wood and plastic industries.

Recycling and waste processing

Machining and foundry industry

Paper industry

Tobacco industry

Textile industry

Ceramic and glass industry

Mining and quarrying industry

Cement and lime industry

Chemical industry, paints and lacquers

Automotive industry

Food processing industry

Wood industry

Plastics and rubber industries

Thermal power plants
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