Q. Which is the best company for diesel engines?

Answer

Even while it wasn't the first engine to bring credibility to the market for medium-duty diesel engines this Cummins engine was surely a step in the right direction. The Mack Brothers bought the Fallen & Berry Wagon Company which was located in Brooklyn in 1893. This was the year when Mack truck engines were first produced. Mack has long been thought of being a plodding and reliable workhorse that moves in a methodical manner. But ultimately when it comes to diesel engines most people agree that Caterpillar and Kirloskar are the companies that reign supreme.