Cummins X Series engine

Common card · No. 389980

The Cummins X-series engine is an inline-6 diesel engine produced by Cummins for heavy duty trucks and motorcoaches, designed to replace the N14 in 2001 when US emissions regulations made the N14 obsolete. Originally called the "Signature" series engine, the ISX uses Cummins's "Interactive System" for fuel control. This engine is widely used in on-highway and vocational trucks and is available in power ranging from 430 hp (320 kW) to 620 hp (460 kW) and 2,050 lb⋅ft (2,780 N⋅m). The QSX is the off-highway version of the ISX, and is used for industrial, marine, oil & gas and other off-highway applications. Cummins also produced a version for the RV market with 650 hp (480 kW) and 1,950 lb⋅ft (2,640 N⋅m).

Read on Wikipedia · Image Panoha, CC BY-SA 3.0