3D test sieve shaker UWL 400 - Precision on a large scale.

The test sieve shaker UWL 400 is NEXOPART's largest and most powerful 3D test sieve shaker to date and impresses with the same outstanding quality as the smaller models. It is ideal for heavy, dry bulk materials weighing up to 20 kg.

By the way: NEXOPART products will be available in the new design from the end of 2024.

NEXOPART test sieve shaker for all sieves and all sieving processes.

Whether you use a stainless steel or wooden screen frame, for all of your sieve analysis tasks NEXOPART offers modern, robust and easy to use test sieve shakers. The state-of-the-art NEXOPART UWL 400 is specially designed for sieving coarse-grained sample materials. Two three-phase, unbalance motors drive this powerful laboratory sieve shaker and generate a three-dimensional sieving motion for maximum accuracy and reliability of your analysis results.

Discover the right test sieve shaker for your individual application in our e-shop.

Sieve analysis with sample weights of up to 20 kg

Wet and dry sieving

Two three-phase unbalance motors

Separate control unit

NEXOPART TwinNut: practical, lightweight, fast

Are you tired of the constant screwing and unscrewing conventional clamping nuts to secure the sieve tower? NEXOPART’s TwinNut® quick-release clamping system is the ideal solution. Simply open the TwinNut®, slide it to the desired position on the guide bars, and you are able to adjust the height without time-consuming screwing. The TwinNut® is particularly ideal when sieving with frequently changing sieve tower heights.

Take a look at our two clamping systems in comparison

Whitepaper: Your precise sieve analysis for reproducible results.

Do you want accurate and reproducible results? Then find out here what is important for a correctly performed sieve analysis.

Request your free whitepaper here

FAQ about 3D test sieve shakers and NEXOPART UWL 400

What are the advantages of 3D test sieve shaker?

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This type of vibrating sieve shaker generates a three-dimensional movement. This means that the particles are moved in all directions and are therefore separated more efficiently and precisely than with sieving machines that only use one or two directions of movement. The complex movement also reduces the risk of samples clumping together on the sieve and clogging it. 3D test sieve shakers also offer versatile and precise adjustment options (for example, in terms of amplitude, frequency and duration) so that they can be used for a wide range of materials and analysis requirements. Other advantages include ease of use, high accuracy and reproducibility of results and time savings (due to efficient material distribution).

For which applications are 3D test sieve shakers suitable?

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These sieving machines are suitable for a wide range of applications that require precise and reproducible separation and classification of particle sizes. Typical areas of application include pharmaceutical and chemical research, materials research, but also industrial applications (cosmetics industry, building materials industry, food and beverage industry), environmental and agricultural sciences, life sciences, mining or the plastics and polymer industry.

What sieving tasks is the NEXOPART UWL 400 suitable for?

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With the UWL 400 test sieve shaker, you can test large and heavy bulk materials weighing up to 20 kg. The UWL 400 T and UWL 400 H models are suitable for dry sieving, while the UWL 400 N model is designed for wet sieving. You can use test sieves with a diameter of up to 400 mm and operate your test sieve shaker conveniently and easily via a separate plug-and-play control unit.