ASTECHNIK/Offer/Aluminum coolers

Aluminum coolers

Aluminum is a material with exceptional thermal conductivity and lightweight properties—resulting in excellent performance for its weight class. Our aluminum radiators offer performance with anti-corrosion coatings that eliminate the limitations of this material and its expansion that limit its use in operational conditions.

ADVANTAGES OF OUR SOLUTION

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TECHNICAL APPLICATION

Precise cooling of machine components

Mobile vehicles and machines

The low weight of the aluminum radiator directly translates into load capacity and fuel consumption; used in construction machines, agricultural machines and special vehicles wherever every kilogram matters

Fan coolers

aluminum allows for a large finned surface in a compact body, which translates into high air cooling efficiency with minimal dimensions

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Environments requiring protection

Thanks to anti-corrosion coatings, ASTECHNIK aluminum coolers are suitable for applications exposed to moisture, chemicals and weather conditions - where standard aluminum is not enough

WHY ASTECHNIK?

Standard aluminum radiators are susceptible to electrochemical corrosion.

Standard aluminum radiators are susceptible to electrochemical corrosion, chemical damage, and weathering. Our radiators are protected with anti-corrosion coatings—paint or anodized—that create a durable protective barrier without compromising the core’s thermal conductivity. The result: a lifespan similar to copper radiators while retaining the benefits of aluminum.

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FAQ

FREQUENTLY ASKED QUESTIONS

Aluminium is lighter and offers very good thermal conductivity at a low weight. Copper has higher conductivity but is heavier and more expensive. Aluminium coolers are the optimal choice where weight and compactness matter — provided the surface is properly protected.
Unprotected aluminium is susceptible to electrochemical corrosion and the effects of certain chemicals. Our coolers undergo an anti-corrosion coating process — which significantly extends their service life in harsh operating conditions compared to standard aluminium designs.
Thanks to the protective coatings applied — yes. Our protection allows operation in environments where standard aluminium coolers would have a reduced service life. Please provide details of your application so we can select the appropriate type of protection.
Yes — aluminium coolers are a subcategory of fan coolers, distinguished by their core material and construction. They feature a specific finned design which, combined with the properties of aluminium, delivers exceptional thermal performance at low weight.
Yes — we produce both replacement units for existing applications and custom designs. Contact us and describe your parameters — we will find a solution tailored to your requirements.
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