Specialists for demanding tasks

Screening machines from HEIN, LEHMANN

We designed and produced the world's first Spannwell® screening machine and launched it on the market. As a technology pioneer, we have set standards in the field of tensioning shafts, that shape the current solutions in the industry.

Based on the number of machines used, LIWELL® screening machines with the Spannwell® principle are leaders in the market. Especially in difficult separation processes, our custom solutions enable higher product quality and new applications through permanently selective screening and finer classification, as well as avoiding costs in terms of machine downtime and cleaning effort.

Our screening machines, whether circular vibratory screens, linear vibratory screens, flip-flow screens or classifying screens, are suitable for recycling applications and the screening of bulk materials (coal, sand, hard rock) and much more. This way, you will master even problematic applications, which are difficult or impossible to implement with conventional screening machines.

Our screening machines are deployed, for example, in major projects such as new power plant construction or as modern separation technology for regional small and miedium-sized enterprises.

Our field service offers fast on-site consultation and helps you find the right screening machine in addition to addressing all other questions.

Our screening machines

Our screening machines in use

Our screening machines in numbers



screening machines worldwide



m² screening surface



t/h processing volume

Contact us!

Team screening machines

Phone: +49 2151 375-922

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