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  • Crushes flakes to pieces

    Pre-Crusher type PC

    Crushes flakes to pieces

  • Rolls equipped with pins or discs

    Pre-crushing

    Rolls equipped with pins or discs

  • With the Pre-Crusher type PC

    Pre-crushing

    With the Pre-Crusher type PC

Pre-Crusher

Proper pre-crushing

precrushing

With a Pre-Crusher continuous flakes are made into pieces.

The  crushing takes place with counter rotating grinding rollers which are either equipped with bars or discs.

The pre-crushed material has improved flow properties. Bridging in the intake area of hammer mills in the following granulation is avoided.

  • Applications
    • First crushing stage before granulation
    • Preliminary crushing of flakes
    • Crushing of "plates" on particle sizes < 30 mm
    • Dust-free coarse crushing
    • Make clumped materials free flowing
  • Technical details
    • Roller diameter: 300 mm
    • Working width of 200 to 800 mm
    • Drive unit of 2 x 1.5 kW to 2 x 15 kW
    • Hardened break-off pins (construction -P)
    • Task welded break-off discs (construction -D)
    • Throughput capacity of 1 – 120 t/h
  • Machine sizes
    Pre-CrusherPC 200PC 300PC 400PC 500PC 600PC
    800
    Throughput (t/h)1 - 22 - 4 4 - 1010-2020-40100-120

Contacts:

Minerals & Metals Division
Tel. +49 821 5906-279
Fax: +49 821 5906-610
»  e-mail

Chemicals Division
Tel. +49 821 5906-402
Fax: +49 821 5906-438
­»  e-mail

Pharma & Lab Division
Tel. +49 821 5906-283
Fax: +49 821 5906-620
»  e-mail

Food Division
Tel. +49 821 5906-406
Fax: +49 821 5906-655
»  e-mail

Recycling & Granulators Division
Tel. +49 821 5906-415
Fax: +49 821 5906-630
»  e-mail

PDF Downloads

Tips on downloading brochures

Many of our web pages offer corresponding brochures with detailed information. You will also find all of our brochures in the central brochure download collections of our 2 business divisions. Use the memo list to make a note of the brochures you are interested in on the different web pages and then request a download at the end of your visit to our website. To this end, you just have to enter your e-mail address and a few other details in the form. We will then send you an e-mail containing hyperlinks which you can use to start the download of the PDF brochure files.

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Tips on downloading brochures

Many of our web pages offer corresponding brochures with detailed information. You will also find all of our brochures in the central brochure download collections of our 2 business divisions. Use the memo list to make a note of the brochures you are interested in on the different web pages and then request a download at the end of your visit to our website. To this end, you just have to enter your e-mail address and a few other details in the form. We will then send you an e-mail containing hyperlinks which you can use to start the download of the PDF brochure files.

Contact:

Hosokawa Alpine Compaction
– a Division of Hosokawa Alpine AG
Daimlerstr. 8
74211 Leingarten, Germany
Tel: +49 7131 898669-221
»  e-mail