Kennametal’s asymmetric line-boring system increases machining robustness, process speeds, and bore quality, and reduces tool maintenance and handling. Precision is vital in manufacturing many ...

LOUISVILLE, KY. Navistar has increased both power and braking ability for its MaxxForce big bore diesel engines for 2010. The company made the announcement Thursday night at the Mid-America Trucking ...

During a press conference at the Transportation Research Center in East Liberty, Ohio, Cummins pulled the curtain back on its next-generation engine family, the 15-liter X15 (available in two ...

The test truck was the International TranStar in the new nomenclature - 8600 in the past. But the other new badges, high on the side of the hood, told the story: MaxxForce. This tractor was one of the ...

Navistar announced a $125 million investment in its Huntsville, Alabama, engine plant as part of a plan to begin producing next-generation big-bore diesel engines developed with its European partner, ...

LOUISVILLE, Ky. V International Truck and Engine Corporation offered the first look at its new International brand big bore diesel engine recently at the Mid-America Trucking Show. The new line of big ...

Unless you drive a rotary-powered Mazda, the characteristics of your gasoline or diesel engine are largely defined by its bore (the width or diameter of the cylinders) and stroke (the distance the ...

Let’s take a look at some real-world production engines to see how bore and stroke affect performance, not just in theory but in practice. We start with the square and well-known Honda K20: 86x86 mm, ...