We upgrade dynamometers of any generation and brand
We provide retrofitting services for electronic dynamometers—both our own and third-party models. Our engineering team specialises in modernising legacy instruments, boosting performance and extending service life.
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Compatible with many models and brands
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Tailored upgrade packages
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Modern HMIs and updated control panels
Updated technology: instruments like new
Retrofitting is the smart way to keep your instruments reliable and compliant with current standards without replacing them. With advanced components, updated software and new readout systems, we make your dynamometers more accurate, safer and higher-performance.
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Increased accuracy
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Software with new features
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Faster, more stable measurements
Invest less, get more in the long run
Choosing retrofitting avoids full replacement, controlling costs without compromising quality. Our service extends machine life while reducing downtime and maintenance costs.
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No need to purchase new equipment
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Lower operating costs
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Fast return on investment
Retrofitting — Frequently Asked Questions
How much does a retrofit cost?
The cost depends on several factors, including the dynamometer model, year of manufacture, the type of upgrade required (electronics, software, control panel, sensors, etc.), and any component replacements. We provide a free preliminary assessment to verify technical feasibility and deliver a clear, detailed, no-obligation quote. In most cases, retrofitting is significantly more cost-effective than purchasing a new instrument.
My dynamometer isn’t Acquati-branded. Can you still work on it?
Absolutely. Our service also covers third-party dynamometers—both Italian and international—provided the instrument is in suitable mechanical condition for an upgrade. Our engineering team will assess compatibility and recommend the most appropriate solution. In many cases we can retain the original mechanical frame and upgrade the electronics, HMI and software—with full customisation.
How long does a dynamometer retrofit take?
Lead time varies with the complexity of the upgrade, component availability and the level of customisation. On average, a full retrofit takes 1–3 weeks. We always include instrument testing and plan downtime to be as short and predictable as possible. For urgent cases or specific production needs, we can offer flexible options to minimise downtime.
Which components are upgraded during a retrofit?
Every retrofit project is tailored to the instrument’s condition and to the customer’s goals. In general, upgrades include:
- replacement of the control panel with a touch-screen HMI
- management/data software update
- replacement of load cells and internal sensing/electronic circuits
- new communication interfaces (e.g., RS232, Ethernet, USB)
- calibration and optimisation of measurement performance
- safety upgrades and protection devices
Thanks to the upgrade, the instrument can achieve efficiency, stability and accuracy levels comparable to those of a new machine.
Will the retrofitted instrument be certifiable in accordance with the relevant standards?
Yes. After the intervention, the dynamometer can be subjected to metrological calibration and certification in accordance with major international standards (AFNOR, ASTM, ISO, EN, etc.). All our upgrades are designed to meet the required standards and can be supplied with technical documentation and test reports. On request, we can also liaise with certification bodies and provide support during the homologation process.