... is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material is 320MPa. The ... industry, building material, highway, railway, and chemical industry. Working Principle of Jaw Crusher: The motor transmits power through belt, drives the ... (mm)Adjustment scopes (mm)Capacity (m3/h)Rotating speed of main shaft (r/min)PEF150×25012510-401-32857.5922×745 ...