Topics
Articles about: Injectors
4 articles
Parts and contaminants · 4 min readHow to clean petrol fuel injectors with ultrasoundPort and direct injectors clog at the filter basket and the nozzle. What an ultrasonic bath cleans, why the injector has to be pulsed for the inside, which parts come off first, and the flow test that proves the result.
Parts and contaminants · 3 min readUltrasonic cleaning of diesel injectors in the workshopCarbon at the nozzle, tar from blow-by on the body, lacquer inside. How common-rail injectors are prepared, which parts go in the bath and which never do, the liquid, temperature and time, and why the test bench has the last word.
Parts and contaminants · 4 min readRemoving carbon deposits and baked-on oilCarbon on pistons, valves, injectors, turbo housings and EGR valves is oil that has been cooked onto the metal. It needs the hot end of the bath, the strong end of the chemistry, 28 kHz, and time. What works, what does not, and how to avoid damaging aluminium in the process.
Industries · 4 min readUltrasonic cleaning in the automotive industryEngine and transmission parts, carburettors and injectors, brake calipers, bearings: what contaminates them, what ultrasonic cleaning removes, and where the traditional methods fall short.