Caterpillar today introduced the Cat XGC1900 natural-gas power module, a highly efficient and power-dense solution with NOx emissions as low as 250mg/Nm 3 without requiring aftertreatment. Now ...
Caterpillar Engine Division, Mossville, Ill., knows how it will meet truck diesel emission standards, at least until 2007 and, likely, beyond. And, it will do so without cooled exhaust-gas ...