Sunstrand Constant-Speed Drives

Constant-Speed Drives are used on turbine aircraft to drive AC generators at specific RPMs.  Avotek’s CSD shows how the units transform the variable RPM from the turbine to a constant RPM needed for the electrical system.  Available as a complete system (EA63) or a cutaway unit (EA64).

The cutaway unit features speed/limit governors, gear drives, and constant-speed transmission assembly.  Both unit types are mounted on easy-to-carry stands.

Call to Order1.800.828.6835