Facts About Generators

Cummins/Onan QSK23 Engine

The Cummins/Onan QSK23 is an engine. It powers generator sets from Cummins/Onan, including the 545DQCA*, 600DQCA*, 640DQCB* and 720DQCC*.

Engine specifications

Generator sets powered by this engine

Cummins/Onan 545DQCA*Cummins/Onan 600DQCA*Cummins/Onan 640DQCB*Cummins/Onan 720DQCC*Cummins/Onan 750DQCB*Cummins/Onan 800DQCC*