High Reliability Stone Jaw Crusher

Stone Jaw Crusher is the successful experience in similar products at home and abroad, stone jaw crusher is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material is 320MPa. The stone jaw crusher is widely used in stone mining, metallurgy industry, building material, highway, railway, and chemical industry.

Working principle of Stone Jaw Crusher:

The motor transmits power through belt,drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft.The angle between toggle plate and moving jaw plate increases when moving jaw moves.So the moving jaw moves towards the fixed jaw.The stuff will be crushed in this process.The angle between toggle plate and moving jaw decreases when moving jaw moves down,the moving jaw moves leaves fixed jaw by pulling rod and spring,the final crushed stuff will be discharged from the outlet.

Stone Jaw Crusher Features:

• High ratio of crushing, homogeneous final product size.

• Easy to change the spare parts.

• Simple structure, easy maintenance, consumption cost is lower.

• Energy-saving, little noise and dust.

• One-Unit Casting Frame ensures the stable performance , large output and long service life in abrasive stone crushing in severe condition

• Annealed forged eccentric shaft provides large stroke, perfectly supported by Self Aligned Spherical Roller Bearing on pitman and frame

• Optimized chamber and teeth.