Description of Jaw Crusher

Jaw crusher is ideal for the primary and secondary crushing, is widely used in mining, quarry, metallurgy, building, highway, railway, construction waste processing, water conservancy and chemical industry, etc. It features in high reduction ratio, easy operation, simple construction, repeatable performance, easy maintenance, and low consumption.

Working Principles of Jaw Crusher

Under the power of motor, eccentric shaft is driven by the belt and belt wheel to make the movable jaw move up and down. When the movable jaw ascends, the angle between toggle plate and it will become larger. Then the movable jaw plate is pushed toward the fixed jaw plate. When the pressure rises beyond what the materials can bear, the crushing happens. Otherwise, when the movable jaw descends, the angle will become smaller . Then with the movable jaw swinging to the opposite direction and away from the fixed jaw plate, the crushed material will fall down due to gravity. Every periodical movement of the movable jaw will put the crushing effect on the materials. The crushed materials will be discharged through the discharge opening after several periods.

Application of Jaw Crusher

Jaw Crusher whose reduction ratio up to 4-6 and the finished products are even, can be widely used in breaking hard, medium-hard, soft ore, such as various kinds of ore, the solvent, slag, building stones, marble,etc. compression strength does not exceed 320Pa. This machine is suitable for mines,building materials,highway,railway,water conservancy and chemical industry,etc.

Features of Jaw Crusher

1. Deep crushing cavity without dead zone, improve the feeding capacity and output. 2. Big ratio of reduction, even product size, low noise, and small dust. 3. The gaskets adjusting device of discharging opening, reliable and convenient, with large adjusting range, increases the flexibility of the equipment. 4. Safe and reliable lubricating system, easy to change the parts, small maintenance workload. 5. Simple structure, reliable operation, low operating lost. 6. energy saving 15%~30% for one machine, more than doubled for the system 7. Large adjustable scope of discharge opening can meet the requirements of different customers.

★ NOTE： If the specification or appearance has changed,we will not notify additionally.