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HOW TO WORK PF Series Rock Crusher use impact energy to crush materials. When the Rock Crusher works, the motor drives the rotor rotate of the Rock Crusher with high speed.
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The composition of the rock crusher and its Features

From the parts of the rock crusher, as well as various parts of the role:

Hammer: hammerhead material of choice is a very critical issue, the Hammerhead is the main working parts. Not only related to the work life of the hammer, rock crusher production capacity, production efficiency, but also related to all aspects of the economy

Bearings: Bearing estimates of the minimum diameter and length: the parts on the shaft of the device and assembly programs to determine the shape of the shaft will be affirmed because the spindle bearing cover, followed by the bearing, outer bearing.

Finally, we understand a core part of the rock crusher: the structural design and calculation of the disc, according to the design requirements of each pin on the sand making machine manufacturers need to have eight hammer. Disc is used to hang the hammer need a total of nine discs, the most on both sides of the two, the common feature is the side set the lock nut, the other end of the shaft shoulder positioning. The nut with the GB-812-85 so that each disc evenly distributed six hole by six pins to hang the gap between the hammer, hammer, and hospital plate in addition to the cut shaft connection, but also sleeve are separated, in order to maintain the front of the disc, reduce or to prevent the side wear. The size of the disc depends on the diameter of the rotor, rotor diameter size is the basis of disc size. Customers through the detailed description of the rock crusher (except the chassis section), according to its own production configuration, and production requirements to improve.

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