Rendering Pre-Breaker Model Is JSPSA-201 Rendering Plant Crusher

Main Features:

1) low speed axis can handle metals in raw materials.

2) equipped with electronic speed monitoring, the motor can be stopped immediately when large matter enter the crusher.

3) the spindle is equipped with heavy roller bearings, which can resist large radial and axial impact.

4) standard parts are used for driving from motor to shaft.

Compared with the jaw crusher, the gyratory crusher has the following disadvantages: 1. The structure of the gyratory crusher is complicated, it is difficult to manufacture, and the price is higher. It is much more expensive than the same jaw crusher for the mine. 2. The quality of the machine is large, the body is high, 1.7~2 times heavier than the same jaw crusher for the mine, and 2~2.5 times higher, so a higher plant is required, so the construction cost of the plant is also high. 3. Installation and maintenance are more complicated, and maintenance is troublesome. 4. For ore with more mud and viscosity, the discharge port is easy to block The main advantage The crushing cavity has large depth, continuous work, high production capacity and low unit power consumption. Compared with the jaw crusher with the same width of the mine opening, its production capacity is more than twice that of the latter, and the power consumption per ton of ore is 50%-80% lower than that of the jaw crusher. The work is stable, the vibration is lighter, and the basic quality of the machine is small. The basic quality of the gyratory crusher; usually 2-3 times the quality of the machine equipment, while the basic quality of the jaw crusher is 5-10 times the quality of the machine itself. It can be filled with the ore, and the large-scale gyratory crusher can feed the raw ore directly, without the need for additional ore bins and feeders. The gyratory crusher is easy to start and does not require auxiliary tools such as flywheels. Now the advanced large-scale gyratory crusher can be started with full bins. The flake product produced by the gyratory crusher is less than that of the jaw crusher. The initial cost is high, but from a long-term perspective, the overall benefit is higher than that of the jaw crusher.