{"id":102,"date":"2025-12-01T21:07:37","date_gmt":"2025-12-01T21:07:37","guid":{"rendered":"https:\/\/stiftec.ee\/?page_id=102"},"modified":"2025-12-06T21:01:02","modified_gmt":"2025-12-06T21:01:02","slug":"dunostend","status":"publish","type":"page","link":"https:\/\/stiftec.ee\/en\/dunostend\/","title":{"rendered":"Dyno"},"content":{"rendered":"

<\/p>\n\n\n\n

\n

We use a Sportsdevice SDC655 four-wheel drive dyno. The dyno can be used in front, rear and four-wheel drive mode. The axles can be mechanically disconnected\/connected if necessary. The wheelbase can be adjusted between 2230 and 3050mm. The dyno can be used in regular inertia mode, in \u201cramp\u201d mode with brakes, and if necessary, with electric brakes to hold the engine at a fixed speed regardless of the load. To add load, the bench is equipped with two CFK-500 retarders, which allow the application of up to 8000Nm of braking force if necessary.<\/p>\n<\/div>

\"\"<\/figure><\/div>\n\n\n\n
\"\"<\/figure>
\n

When building the dyno room, we have also put a lot of effort on well-functioning ventilation. The throughput capacity of the ventilation system has been calculated to allow up to 60,000 cubic meters of air per hour, or one million liters per minute. In addition, there is an exhaust gas extractor with a capacity of 10,000 cubic meters per hour. The extractor has a total of three outputs to allow the collection of exhaust gases from both, the ends of the exhaust system and, if necessary, from the \u201cwastegate\u201d valve directed to the atmosphere. Thanks to this, we are able to keep the air in the room clean throughout the entire dyno session.<\/p>\n<\/div><\/div>\n\n\n\n

\n

If necessary, our stand is also equipped with many sensors and devices that allow us to display and log important information about the engine during tuning.<\/p>\n\n\n\n