Worldwide users of centrifuge technology: Since the early 90s centrifuge technology has been accepted by many engine builders around the world. A few reputed ones are as follows:
Agco (Massey Ferguson) CAT Cummins DAF DDC Deutz Ford Greaves Hyundai Indian Railways
Kirloskar/Pielstick KOEL Mack MaK MAN B&W MTU Perkins Renault Scania Wartsila
Some OEMs use this product as 100% standard fitment while others offer it as a factory fitted option