Cummins Marine Fuel Contamination & Filtration
Cummins Marine Fuel Contamination & Filtration Issues: CAPS & Common Rail Protection Guide Cummins marine diesel engines — including QSB, QSC, QSL, QSM, and X-series platforms — rely on precision fuel delivery systems such as CAPS (Cummins Accumulator Pump System) and high-pressure common rail injection. These systems operate at extremely tight tolerances and are highly […]