... key components 2, improved circuit, more stable speed control Cummins Engine Speed Control Unit 3044196Description: EFC3044196 speed controller is ... EFC series electronic actuator and magnetic speed sensor, it will completely control CUMMINS engine.Refer to design, it is simple ... , DX-7E, DX-8E, DX-11E, DX-05A.6. Cummins Engine Governor: 3036453, 34008326, EFC3044196, ESD5111, ESD5500E.7. Controller ...