Biologically efficient

From direct experience in the agricultural sector comes this line of dryers suitable for processing organic product

BIODRY is the series designed with a heat exchanger that is ideal for processing organic products.
Thanks to a special stainless steel exchanger, the combustion air does not come into contact with the product because it remains separate from the drying air. In this way, organoleptic qualities are preserved and any kind of contamination is avoided. The structure of the boiler is compact but at the same time allows for low emissions to the atmosphere and minimizes thermal energy losses.

In synergy with nature

Cleanest air

Cleanest air

No contamination occurs between the product to be treated and the combustion air.



Despite its compact design and thanks to an innovative design solution, the BIODRY series is equipped with a large heat exchanger.



The grain, legume or seed is kept in constant motion to ensure even drying, a guarantee of better preservation.

Time optimization

Time optimization

The structure of the dryer is designed to achieve a large exchange surface area between the hot air and the grain and allows for unbeatable drying times

BIODRY features

The operating principle of these dryers is to keep the fuel combustion air separate from the drying air that comes in contact with the grain. In this way, the quality of the product is not compromised.

Load hopper

The hopper allows loading of the product to be dried and separation of unwanted elements and materials.

Load auger

Allows the loading of the product to be dried inside the dryer.

Central auger

Designed to transport the product upward, reintroducing it into the drying area, and subsequently facilitating product discharge.

Swivel discharge

The dried grain can be discharged simply by gravity or, if there is no slope, by an auger equipped with an electric motor.

Heat exchanger

The heat exchanger keeps separate the air flow used for fuel combustion and the drying air flow that comes in contact with the grain.


The fan draws in air from outside and through the pre-heated oven, conveys it inside the bell to reduce the moisture in the grain.

Ejection cleaner

Device that removes impurities using a drop ejection mechanism.

Electrical panel (automatic/manual)

The electrical panel enables the management of all the dryer operating processes.

Drive (gimbal and/or electric)

Strahl mobile grain dryers can be equipped with PTO (or gimbal), electric or mixed drive, depending on the user's needs.


Devices that measure and monitor product temperature during drying processes.

Recirculation flows

Recirculation flows show the cold to hot air paths pass through the exchanger and end up inside the bell. Through microperforated sheets, hot air allows air to pass through and dry the product.

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