We move

Lehmann-UMT moves the future of conveying and filter technology. Practical, sustainable and powerful - with decades of experience, high-precision technologies and a qualified team, we develop patented filter processes and innovative conveying systems.

About Lehmann-UMT

Filter technology

We plan the right system for every application from our state-of-the-art modular filter systems. By using various filter elements in different fineness classes, we can create a filtration system that is individually tailored to your process - sustainable, reliable and of the highest quality.

29.-30.01.2025 Schleiftagung 2025 Visit us at the Schleiftagung 2025. As an established industry get-together, the Schleiftagung focuses on forward-looking innovations and personal contacts.

29.01.-30.01.2025
Stuttgart-Fellbach, Germany

05.-06.02.2025 Bio360 Expo Visit us at the Bio 360 Expo. With a focus on expo renewable carbon, bioenergy, and bioeconomy, our event is where potential turns into progress.

05.02.-06-02.2025
Parc Expo, Nantes, France

11.-14.03.2025 Innoteq 2025 Visit us at the INNOTEQ. It is the industry meeting place for the machine tool industry, machine and tool dealers, other suppliers to the machine tool industry and their customers.

11.03.-14.03.2025
BernExpo, Bern, Switzerland

11.-14.03.2025 GrindTec 2025 Visit uns at the GrindTec 2025. With their focus on the metalworking industry and the supplier industry, the trade fairs form an ideal framework and offer synergy effects for exhibitors and trade visitors.

11.03.-14.03.2025
Leipzig Expo-Center, Germany

09.-11.04.2025 DST – Dreh- und Schleiftage Südwest 2025 Visit us at the DST 2025. The southwest of Germany is an outstanding market, driving force and innovation workshop for machines, devices and solutions in turning and machining technology.

9.04.-11.04.2025
Exhibition center Villingen-Schwenningen

13.-15.05.2025 Wernesgrüner Werkzeugsymposium 2025 Visit us at the Wernesgrüner Werkzeugsymposium 2025. The balanced mix of specialist presentations and associated exhibitor area offers visitors comprehensive information on current industry topics and new technologies.

13.05.-15.05.2025
Wernesgrün, Saxony, Germany

17.-19.09.2025 Renewable Energy India Expo 2025 Visit us at the REI 2025. REI Expo is committed to supporting small and medium enterprises (SMEs) through initiatives like a start-up pavilion and fundraising activities, ensuring that both new and established firms benefit.

17.09.-19.09.2025
India, New Delhi
India Expo Centre , Greater Noida

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12.-15.11.2024 Energy Decentral 24 Visit us at the leading trade fair for decentralized energy supply. It covers the entire value chain of sustainable energy production:
Resources, energy generation, smart energy.

12.-15.11.2024,
Hall 25, Stand L 29
Hanover Trade Fair

03.-05.10.2024 Renewable Energy India Expo2024 Visit us at REI 2024, Asia's leading B2B trade fair focusing on solar energy, wind energy, bioenergy, energy storage, electric vehicles and charging infrastructure.

03.-05.10.2024
India Expo Cneter,
Greater Noida

10.09.2024 AMB 24 Visit us at the highlight of the international metalworking industry: products, technologies, innovations, services and concepts.

10.-14.09.2024,
Stuttgart Trade Fair

10.07.2024 World Biogas Expo 24 Visit us at the largest trade fair dedicated exclusively to anaerobic digestion and biogas.

10.-11.07.2024,
National Exhibition Center,
Birmingham (UK)

14.05.2024 Grinding Hub 24 Visit us at the new hub and meeting point for grinding technology - from the industry for the industry.

15.-17.05.2024,
Stuttgart Trade Fair

12.03.2024 Wernesgrüner Tool Symposium 2024 Visit us at the Wernesgrüner Tool Symposium. The specialist conference for tool grinders with around 200 top decision-makers from the tool grinding industry taking part is regarded as a pioneering industry get-together with a family atmosphere.

12.-14.03.2024
Wernesgrüner Brewery Gutshof

31.01.2024 Grinding conference 2024 Visit us at the Grinding Conference 2024, which will focus on efficient and sustainable cylindrical, surface and profile grinding, the challenges posed by climate change to modern grinding processes and the contribution of grinding technology products to resource conservation.

31.01.-01.02.2024
Stuttgart-Fellbach

Now in our third generation, we are continuously researching and developing new ideas and visionary solutions for every application in our in-house laboratories. Our driving force: a large number of successfully completed projects, the trust that comes from long-term partnerships and the confirmation of numerous awards.

More than just a filter

With StingR®, we are setting new standards in environmental and resource protection and revolutionizing the ultra-fine filtration of oil and aqueous solutions. Our highly intelligent and sophisticated technology ensures sustainable and resource-saving filtration - without filter aids and with low maintenance requirements.

Maximum yields through hydrothermal digestion

At Lehmann-UMT, we conduct research into the bioextrusion process together with qualified partners and experts in our in-house technical center. New, innovative processes enable us to make alternative materials such as straw or grass usable for biogas plants.

We move innovation - from the Saxon Vogtland, directly into the world.

Our promise: maximum safety and top performance, from careful planning to reliable service. Thanks to the many years of practical experience of our experts, our innovative filter and conveyor technology meets the highest standards of functionality, performance, quality and safety. We only use components from our own production in our machines and systems. This enables us to react flexibly and quickly to all requirements and guarantee consistent quality. With our worldwide service and expertise, we ensure that you can rely on us at every stage of the process.

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Conveyor technology

We move. With experience and expertise, we develop long-term solutions for the optimum material flow along your production process. With our individually designed conveyor systems, we support you in cost- and time-saving, efficient process design.

Environmental technology

The aim of our continuous research and development in the field of environmental technology: innovative technologies to reduce waste and emissions and the careful use of important resources. We combine proven technologies, such as bioextrusion, with visionary approaches to fully exploit the potential of biodegradable raw materials. With our extruder, feeding and shredding technology, we are constantly moving forward on the path to a sustainable future.

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Transfer technology

Our transfer technology systems are THE solution for your specific application. We design with specialist expertise and a high level of vertical integration according to your specifications. Our tailor-made transfer technology systems impress with their long service life, low maintenance requirements and maximum efficiency.

We work on demanding projects and extraordinary challenges every day - both regionally and globally. We always have our goal in mind: to create sustainable solutions with our products that help to conserve resources and preserve our unique habitat.

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Developed in Vogtland. Tested in the Antarctic.

Loads of up to 25 tons, ambient temperatures down to -60 degrees Celsius - the demands on our Lehmann UMT special sleds are high. We are the only German company with extensive expertise in the design and manufacture of sophisticated equipment for polar research. We focus on new challenges and unique projects that help us to keep our world in motion. Wherever the path leads, we move with it.

We keep moving.

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Design engineer at Lehmann-UMT

Our design engineers are masters of their trade.

Whether in special machine construction or with the proven filter and conveyor systems - with creativity, expertise and a close connection to practice, you will find individual solutions for every project. Demanding customer inquiries combined with our own high quality standards challenge our design engineers on a daily basis and create a varied working day. Together we are stronger and keep moving forward. Through experience, team spirit and technical expertise, we are constantly evolving.

We are breaking new ground. We develop technologies that change our world for the better. Modular system competence and the highest level of technical expertise turn visionary ideas into built reality. See for yourself and get to know us and our broad product portfolio.