Product Description
Jaw crusher series have features of high crushing ratio, uniform finished products size, simple structure, reliable work, easy maintenance and low cost. It is widely used in stone mining, metallurgy industry, building material, highway, railway, water conservancy and chemical industries. Various material with compression resistance no more than 320MPa can be crushed.
Working Principle
Jaw crusher’s working type is of moving and squeezing. The working principle is as follows: the motor drives the belt and belt pulley to move the jaw up-and-down through the eccentric shaft. When the movable jaw rises, the angle between toggle plate and movable jaw becomes bigger to put the movable jaw close to the fixed jaw, at the same time, the materials can be crushed and cut into pieces; when the movable jaw lowers, the angle becomes smaller, the movable jaw leaves the fixed jaw under the function of draw bar and spring, meanwhile, the crushed material dischrages from the crushing cavity. With the continuous rotation of motor, the movable jaw of the crusher crushes and discharges materials periodically and realizes production in batches.
Advantages and Features
1.High crushing ratio, uniform particle size
2.Disc discharge gate adjustment device, reliable and convenient, wide range of adjustment and able to meet the needs of different customers.
3.Safe and reliable lubrication system, easy to replace parts, low maintenance workload.
4.Simple structure, reliable function, low operating cost.

Main technical parameters