Part 3 — Jaw Crusher Terminology

Part 3 — Jaw Crusher Terminology

Jaw Crusher Terms
"aggregate" Any combination of crushed rock, gravel, sand or granular material suitable for the manufacture of hot mix asphalt, batch mix concrete or any other construction purpose.

Part 4 — Jaw Crusher Illustrations 

Cutaway view of a Jaw crusher. Click on the picture to open a seperate window with a larger view.
Cutaway view of two of the eccentric shaft bearings. This shows how the lobe portion of the shaft is enclosed in the pitman. Click on the picture to open a seperate window with a larger view.
Animated view of a jaw crusher operating. A grizzly feeder would normally divert material smaller than the closed-side opening around the jaw.