2. GYRATORY CRUSHERS - Metallurgist & Mineral …
· The original patent for the gyratory crusher was granted to Phile- tus W. Gates in 1881. This fint crusher was used by the ... 60 in. and wnnected hp of 1,MX). FIG. 22. Sectional new of~hon- ehsft supendal gyratory crusher (wunay of Fuller ... Special applications re- quire additional sections and in some instances the shells have been ...