On our website, we would like to use the services of third-party providers who help us improve our promotional offerings (marketing), evaluate the use of our website (performance) and adapt the website to your preferences (functionality). We need your consent for the use of these services; you can always revoke this consent. You can find information about the services and the chance to reject them under “User-defined.” You can find additional information in our Data Protection Policy.


Leading Trade Fair for Powder & Bulk Solids Processing and Analytics

30.08. - 01.09.2022 // Nuremberg, Germany

New Date: POWTECH 2022 from 30 August - 01 September 2022

+++ The entries in the exhibitor & product database correspond to the registration status for POWTECH 2019. +++

Posting print layout

What information should be shown in the print layout?

Create print layout
Exhibitors & Products POWTECH 2019
Zoom Image LOGO_Spiral elevator für plastic pellets

Spiral elevator für plastic pellets

LOGO_Spiral elevator für plastic pellets

Spiral elevator für plastic pellets

Request information Request information

Contact us

Please enter your personal information and desired appointment. You can also leave us a message.

Your personal information

Your message for us

Desired appointment during the exhibition

* Compulsory fields you must fill in.

Information on data protection can be found here.

Your message has been sent.

You do not have a registration yet? Register now and use all advantages of the Exhibitors and Products Database, the supporting programme and the TicketShop.

An error has occurred.

The spiral elevator combines the advantages of gentle product handling and vertical transport with vibration technology for bulk products suitable for feeding or in combination with thermal treatment. Plastic pellets with temperatures of 100 - 140 °C after the water quench could not be packed. An essential evaporation of surface moisture and cooling to the final temperature of 40 - 60 °C typically takes place during transport on the spiral elevator. The consolidated design allows heat exchange surfaces up to 40 m2. Aspiration or overflowing of the transport surface as well as housing made as static or co-vibrating cover is possible depending on the application. In case of operation with compounds with mineral fillers sensitive parts like product intake and discharge are equipped with wear protection.

The JOEST spiral elevator for thermal treatment is suitable for operation with different types of heat exchange media and temperatures. The design of the flights developed by JÖST enables an efficient heat exchange. A high level of mechanical stability is achieved by welded lateral curb execution. Additionally the typical reduction of material thickness in the bending radius of press formed flights is not applicable. Two unbalance motors with adjustable angle of attack on the drive saddle, displaceable vibrating stroke and operation with frequency converter provides an efficient


You decided to attend the POWTECH? Get your tickets at the TicketShop


The selected entry has been placed in your favourites!

If you register you can save your favourites permanently and access all entries even when underway – via laptop or tablet.

You can register an account here to save your settings in the Exhibitors and Products Database and as well as in the Supporting Programme.The registration is not for the TicketShop and ExhibitorShop.

Register now

Your advantages at a glance:

  • Advantage Save your favourites permanently. Use the instant access – mobile too, anytime and anywhere – incl. memo function.
  • Advantage The optional newsletter gives you regular up-to-date information about new exhibitors and products – matched to your interests.
  • Advantage Call up your favourites mobile too! Simply log in and access them at anytime.