Jaw Crusher - Mineral Processing / Metallurgy - 911 MetallurgistOct 18, 2016 . This jaw crusher is finest of lines of jaw crushers which we offer. .. The jaw swings on a sturdy shaft which is clamped to the crusher frame.jaw crusher shaft,Jaw Crushers - Mineral Processing / Metallurgy - 911 MetallurgistNov 24, 2016 . A jaw crusher size is obtained by looking at its feed opening (gape) and . The Double-toggle has its moveable jaw driven via an eccentric shaft.