QSK19 for Rail

Certification Tier 3 / Stage IIIA

Select an Application


The QSK19 with Modular Common Rail Fuel System (MCRS) is one of the first engines in the all-new Quantum Series from Cummins with innovative technology that delivers more for less.

The QSK19 with MCRS offers more power, more torque and higher durability, all while achieving lower fuel consumption, lower emissions and less servicing. Life cycle costs are significantly reduced, and with a highly advanced electronic management system, the engine sets unbeatable standards in rail diesel productivity.

Released specifically for the shunting/switching locomotive engine market, the QSK19 with MCRS has been designed with features which include:

  • improved fuel economy
  • 30% improved durability
  • high power and torque
  • lower total life costs of ownership

The benefits of QSK19 with MCRS advanced engineering are apparent on the balance sheet improving on the high standards set by the Cummins K Series 19 liter engine.

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