Rematech 12.4T drum screen

Mobile plant for soil improvement


The soil improvement plant is simple and user-friendly to operate by a single operator and can easily run a daily production of up to 1,000 tons of finished 0-30 mm product.

soil improvement installation


Soil improvement systems from Naessens Hydraulics are distinguished by their unique features and performance.

Another sifting drum is exchanged within 15 minutes and thus a finer fraction ( 0-10mm) can be post-sifted with or without a cement addition. This creates not only a wider area of application of the recycled material but also greater added value of the recovered product.

Virtually more than 95% of all soil types can be recycled by the soil improvement plant.

Filip Naessens

- wide use

Unlike a conventional drum screen (with spiral drum), the Rematech drum screen is specially designed to handle heavy, wet loamy soils.

loamy soil

- heavy duty prescreener on feed bunker

For this we refer to the unique vibrating grid with fingers. This not only functions as a pre-sieve but, as it were, cuts up the heavy soils before they are fed into the drum.

finger deck on vibrating grid
Vibrating grid

- Intensive blending

This mixing process is unique of its kind and this allows the introduced lime or cement to be injected directly and deeply into the soil. This to then undergo intensive and aggressive mixing in the mixing sieve drum with four built-in carriers.

- low lime consumption


Through this principle, considerable savings can be made on the lime supplier's purchase invoice. After all, the better the mixing, the faster and more intense the lime reactivity is transferred to the soil to be treated.

Therefore, in order to obtain the same pressure resistance on the finished product, significantly less lime needs to be added in the end compared to other mixing systems.

- pure separated stones


The separated stone fraction larger than 30 mm are always very pure thanks to the action of lime the aggressive sieving action.

This can easily save more than 100 % of lime.

Filip Naessens


The wide applicability of this installation for soil improvement is as a sieving machine for sieving all types of soil or granules. As a soil recycling machine with lime dosing or as a mobile mixing center, the investment quickly pays for itself. An indispensable tool for any competitive progressive contractor company.

- perfectly mixed product


The finished product of this mobile soil improvement plant is perfectly calibrated and mixed.

A remote-controlled swivel belt allows the hold to be stored over a 170° radius

- horizontal cement silo

New is the horizontal fully automatic dosing silo.

Fully designed and built by Naessens Hydraulics active in the development and realization of new recycling applications.
Thanks to the new horizontal silo of 34000 liters, full truck loads can be accepted.

This ensures greater continuity of the soil improvement plant without sacrificing mobility and a more favorable purchase price for the additive material.
Once arrived on site with two transports, the plant is quickly set up ready for operation, allowing production to begin in less than an hour.

For all inquiries, contact our info@naessens-hydraulics.be

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