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Rotronics workshop : welcome !

Please find an overview of our workshop today ! As a reminder, all our dynos are designed, manufactured and commissioned by us, in house. We are based in France, close to Geneva airport. As you can see, we have everything available at Rotronics workshop to realize the dynos : from boilermaking to welding, with roller balancer and machining tools ! Boilermaking zone Machining tool Roller balancer Painting is the only step realized out of the workshop. Our workshop contains 8 production areas. 8 areas dedicated to production For example, just today, we are manufacturing : 2 Autoscan2 Easyscan, above the ground configuration1 Hubscan V21 tractor dynoSubassembly mounting on the other places. Above the ground EasyscanAs a reminder, our solution above the ground includes ramps, wheel mounted, that you can fold to take fewer space.Please also note that anchor points are directly on the dyno : there is absolutely no impact on your own workshop!


Activity is full swing at Rotronics !

First, we sincerely hope that you and your relatives are not directly affected by coronavirus. Following this particular period, activity of Rotronics is back as usual, with many dynos manufacturing! Pictures today of the workshop are obvious : activity is full swing ! So, at the moment, our technicians are producing : 4 chassis dynos Autoscan and Easyscan, 2 hub dynos Hubscan, 2 tractors dyno Agriscan and 2 industrial dynos ! As a reminder, everything is made in house at Rotronics, on all of our dynos ! We take a special care to the calibration of our test benches. In this way, we improve the precision and the repeatibility, especially for the end customer ! For instance, once the manufacturing is over, we make a first measurement dedicated to the loss of the dyno itself. For any bench produced, this is the first step realized before anything else. We use at this step the smallest wheel as possible to have as low inertia as possible and to measure the loss of the dyno alone and not the loss of the dyno and a vehicle. Once this step realized, of course, we test dyno with one or several vehicles. It enables us to check the good behaviour of the bench. As ...


Special offer on dynos during Covid-19 Pandemia

Dear customer, dear partner, First of all, we hope that you and your relatives are safe during this tricky period. Rotronics company is still working at the moment, our workshop is fully operational. Others departments are teleworking and are still reachable by phone / email on usual contacts To help you to be ready for the end of pandemia, we have decided to set a special offer on our dynos. For any purchase of a 4WD dyno before May the 15th 2020, Shipment, Commissioning & Training is complimentary AUTOSCAN State of the art chassis dyno, dedicated to mapping. Up to 1200 HP Motorbike and ATV compatibility 3 days on customer site for this dyno EASYSCAN Chassis dyno dedicated to measurement and dynamic mapping Up to 1000 HP Motorbike compatibility 2 days on customer site for this ...


Rotronics continues to operate during Coronavirus crisis.

First of all, we sincerely hope that you and your erlatives are not directly affected by coronavirus and that the actual situation will be behind us as soon as possible. For your information, even if a big part of the economical activity is shut down in France, Rotronics continues to operate and workshop is still crowded as usual ! At the moment, 3 chassis dyno manufacturing : 2 Autoscan and 1 Easyscan. We are also manufacturing industrial dynos at the moment ! Here for example, one of our technicians is building a chassis dyno Autoscan We are also ending the calibration of test benches we have already mouted, here on 4WD dyno Easyscan. As a reminder, as dyno manufacturer, all of our products are calibrated and tested in house, directly at our workshop. For example, power loss measurement is based on the dyno figures itself and are not standard. For each dyno, these figures are measured during the factory acceptance to offer the customer a high level of precision and repeatability ! Of course, all the other services of Rotronics (customer support, R&D, accountancy, sales) are tele-working. Dyno projects are waiting for you ! We are full of rollers, sheet metals : we have fill workshop in to be ready !


You plan to order dynos in the next weeks : we are ready!

You plan to order a Rotronics dyno in the next weeks? We are ready !   Still targetting growth in the future, as in the same 5 last years, our stock of rollers and cabinets is nowadays full for all your orders! 48 rollers and 16 cabinets are available and ready to be used!   Our chassis dyno have been designed by professionnal people, to be used by professionnal people! For example, absolutely all of them are made, tested and calibrated on ourselves, in house, directly at the workshop.   Beginning of this year, we had a lot of work to do ! We made vehicle dynos for France, Finland, but also China! We have also manufactured agricultural test benches and karting engine dynos !   Rotronics, it's a large range of products designed for racing, ECU mapping, teaching schools but also industrial world ! Each customer has its own requests ! Feel free to tell us what you have in mind and let's discuss about that !   Feel free to contact us by email : or phone : +33 4 50 03 08 59.