adjustable speed motors, variable speed motors, adjusto-spede, dynamatic, dsi, eddy current, electromagnetic, breaks, controls, motors, louis allis, drive, fractional, controller, water cooled

mfr of dynamatic eddy-current var spd drvs, controls, motors to 4000 hp. fctry orig parts, fctry warranty reblds, digital control upgrades, ac dynamometers, ac inverters, specialty high spd motrs. dynamatic press drives, conveyor syst, pump drvs. innovators in drvs since 1931.