a man using a 15 hp 3 ph Baylor motor double shafted .as a rotary changer while driving a 10 hp 3 ph motor . put 16 gal a min. hyd pump on one of the shafts to dr the 10 hp?? one the pump or the 10 hp would be under power never both at the same time running but not under a load like some info on this b 4 going much farther and then not have it work in the end got a long list of that kind of a operation now i don.t need it added on to thanks gotogojo