PULVERIZING BALL FROM KENNEDYVAN SAUN AIR
The two pulverizers were...KennedyVan Saun ball mills, but were engine driven instead of turbine driven...the coal was supplied from the ready bunkers, through the feeders to the mills by closed systems. The primary air fans were built by the KennedyVan Saun Manufacturing and Engineering Corporation and were driven by Sturtevant turbines.