
HEAT EXCHANGERS & RADIATORS
Complete Overhaul | Remanufacturing
Professional Heat Exchanger & Radiator Remanufacturing
Remanufacturing process
At Salzmann Radiators Pty Ltd, we do not just repair heat exchangers and radiators — we completely remanufacture them.
Each component is thoroughly cleaned using advanced methods. Depending on the heat exchanger or radiator, this may include water, heat, chemical treatment, mechanical processes, hydrodynamic cleaning and ultrasonic impulse pressure cleaning to remove even the most stubborn contaminants.
We restore every part with precision — brushing, polishing, and where necessary, manufacturing worn components to original quality standards. All bolts, screws and critical elements are replaced with new ones to ensure maximum reliability.
Our highly skilled welders use specialised techniques to guarantee a perfectly sealed and durable result. Original parts are reused whenever possible through precise brazing processes, reducing costs without compromising quality.
After cleaning, components are dried in thermodynamic controlled chambers. Prior to final finishing, every heat exchanger or radiator is rigorously pressure-tested across multiple media to guarantee absolute sealing and uncompromising performance. As a final step, we professionally finish eat unit with a high-quality coating.
The result: a unit rebuilt to perform like new — with the durability, precision and quality Salzmann Radiators Pty Ltd is known for.
Ultrasound cleaning technology




With our in-house developed ultrasonic impulse-pressure flushing (IPF) cleaning process, we are able to clean heat exchangers & radiators thoroughly and residue-free. Oil deposits and metal shavings are flushed out safely – even from the most inaccessible areas.
Our combination of ultrasonic cleaning and impulse-pressure flushing is our competitive advantage in the industry. We do not just claim it — we are ready to prove it!
In addition to our cleaning technologies, we employ the following remanufacturing techniques:
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Aluminium welding
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Brazing (hard soldering)
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Soft soldering
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Vacuum bonding
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Fin straightening technique
Quality you can rely on
We create real value by delivering uncompromising quality at every stage.
From consultation and production to delivery and maintenance. Our commitment is simple: we would rather see you return as a happy customer than see your radiator come back for repair.
Strong partnerships are the foundation of our success — whether with customers, suppliers or industry collaborators. Just as important is our respect for our team, whose expertise, dedication and innovative thinking drive solutions that meet the highest standards.
Certified to DIN EN ISO 9001, we ensure the process reliability and investment security our partners can count on.
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