Is this an emergency? Give us a call!
Is this an emergency? Give us a call!
Is this an emergency? Give us a call!
Is this an emergency? Give us a call!
Is this an emergency? Give us a call!
Is this an emergency? Give us a call!
COMPETENT • MANUFACTURER-NEUTRAL • FAST
When industrial electronics fail, every hour counts. A defect in control components or power sections can paralyze entire manufacturing lines and cause high breakdown costs. retrofit GmbH offers industrial companies a specialized industrial electronics service for the qualified overhaul of electronic systems.
As a manufacturer-independent partner, we focus on practical repair of industrial electronics directly at the component level. Our goal is to restore your production capacity rapidly without time-consuming new equipment purchases. Professional industrial electronics repair protects your budget, extends the operational lifespan of valuable legacy machinery, and preserves proven plant architectures.
In many manufacturing plants, machinery operates precisely and economically for decades. When a breakdown occurs, mechanical components are rarely affected—instead, a single electronic module fails. Targeted electronic assembly repair offers a sustainable solution to avoid excessive OEM replacement investments.
Rather than scrapping functional machinery due to isolated electronic faults, we conduct systematic technical diagnostics. We determine whether on-site repair, laboratory overhaul, or targeted module replacement represents the most viable path forward.
As a universal specialist facility, retrofit GmbH covers the full spectrum of industrial assembly refurbishment. For specialized components, take advantage of our dedicated expert services with direct point-of-contact support:
CPU or I/O module failure? Utilize our specialized service for PLC control systems repair.
Defective power sections or capacitors? We offer expert variable frequency drive repair with full-load testing.
Damaged traces or driver ICs? Commission our qualified circuit board repair directly.
Cracked glass or touchscreen failure? Benefit from our HMI panel repair including display replacement.
Power supply or mainboard fault? We provide targeted industrial PC repair to safeguard your software data.
Is an assembly damaged beyond repair? Access our global procurement of obsolete industrial electronics.
Many industrial companies work with system inventories that have grown over years or decades. These machines are often productive, reliable, and precisely tailored to the respective manufacturing process. At the same time, as they age, the risk increases that electronic components will fail or spare parts will become harder to obtain.
Retrofit GmbH is designed for such situations. We support companies in continuing to operate existing systems, even when individual components are no longer readily available. Especially with existing systems, a manufacturer-neutral approach is important. We examine whether a repair, replacement device, alternative component, or spare parts procurement makes sense.
If you urgently need identical replacement components for an irreplaceable machine, make direct use of our procurement service for discontinued industrial electronics.
The repair of electronic modules requires maximum precision. At retrofit GmbH, experienced technicians work according to transparent quality criteria for rework, modification, and repair of electronic assemblies.
Inquiry & Initial Assessment
Submission of assembly data, fault descriptions, and nameplates for rapid initial evaluation.
Shipment & Incoming Diagnostics
Upon receipt, we perform systematic visual and functional testing in our laboratory.
Transparent Cost Estimate
You receive a detailed fault analysis alongside a binding, fixed-price quotation.
Component-Level Overhaul
Replacement of defective semiconductors, capacitors, or passive components with qualified original parts.
Final Testing & Return
Full-load bench testing and certified final quality inspection prior to rapid return delivery.
To learn how a spot repair differs from a complete overhaul, read the article comparing repair, overhaul, and replacement.
Key information at a glance
It describes the systematic technical investigation, fault analysis, repair and final functional testing of defective electronic components such as circuit boards, controls or power supplies from industrial machines.
Retrofit GmbH repairs a wide variety of components, including PLC controllers, frequency converters, drive electronics, circuit boards, printed circuit boards, HMIs, operator panels and industrial PCs, regardless of the manufacturer.
Yes, absolutely. Especially with existing systems and older machines, for which original spare parts are often no longer available, professional repair is an economical and resource-saving alternative to expensive new purchases.
During the repair process, we repair your own defective component. Our exchange service, on the other hand, offers you a pre-tested, fully functional replacement unit in exchange for your defective component, thus drastically reducing downtime.
Yes. Thanks to our manufacturer-neutral network and our specialized spare parts service, we can often source even hard-to-find or officially discontinued components for older machines.
The component you send in will be systematically examined on modern test benches. We check for visible damage, measure signals, and pinpoint the fault. Afterwards, you will receive a transparent cost estimate.
Not in every case. If circuit boards are too badly damaged, either thermally or mechanically, or if critical ICs are missing, we too reach our limits. However, we individually assess each component for its technical and economic feasibility.
Our service is aimed at production managers, maintenance managers, plant managers and technical buyers in industrial companies of all sectors (e.g. mechanical engineering, automation, food production) who want to operate existing plants economically.
Important Info at a Glance
It involves professional fault analysis, laboratory diagnostics, and component-level overhaul of electronic assemblies, controllers, drives, and operator panels from industrial manufacturing plants.
We repair control boards, power supplies, variable frequency drives, PLC modules, HMI panels, operator interfaces, and industrial PCs across all major brands.
Yes, especially for existing plants, component repair is significantly more economical than complete machine retrofits. If a component is damaged beyond repair, we assist you directly with discontinued spare parts procurement.
With repair, your original assembly is refurbished. With our exchange service, you receive an identical, pre-tested replacement unit in advance to minimize downtime immediately.
Yes, we provide a full 12-month warranty alongside a transparent testing certificate for all completed repairs and replaced components.
Is a control board defective, an operator panel unresponsive, or a manufacturing line at a standstill? Have your industrial electronics inspected and refurbished quickly, manufacturer-independently, and reliably by the specialists at retrofit GmbH!
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Unsere Öffnungszeiten!
Mo - Do: 8.00 - 12.00 Uhr
Mo - Do: 13.00 - 17.00 Uhr
Freitags: 8.00 - 14.00 Uhr
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retrofit gmbh
Robert-Bosch-Strasse 4retrofit gmbh
retrofit gmbh
Robert-Bosch-Strasse 4