Impact crushing machine is widely used in the field of sand stone, concrete sand, dry mortar, machine-made sand, power plant desulfurization, quartz sand, etc.. Crusher suitable material, gravel, granite, Xuan Wuyan, iron ore, limestone, quartz stone, coal gangue and other construction waste.

Impact crushing machine is in the absorption of foreign advanced technology, combined with domestic actual situation to optimize the design, the whole structure is simple and not reasonable, more humane, and more and more excellent cavity, under the same conditions, improve production efficiency.

Impact crushing machine can be widely used in hydropower, highways and other industries stone production line. Three cavity fracture zone, the rotor body adopts keyless cone sleeve connection, high wear-resistant plate hammer, insert the installation form of inclined bearing seat, tooth shape unique back liner, multi door frame, screw or hydraulic open device so that the replacement of wearing parts, maintenance more convenient.

impact crushing machine for sale

Performance characteristics of Impact crushing machine:

The quality of the plate and wear-resistant parts, reducing wear and tear, improve the production efficiency in a variety of operating conditions; advanced processing technology and technology, is the basis for equipment performance excellence.

Heavy rotor, finite element stress analysis, optimization design, the structure is more reasonable, the greater the moment of inertia, the greater the crushing ratio, crushing capacity, wear resistance is stronger.

After the welding of the rotor, the static and dynamic balance test should be done before the assembly, so that the rotor is running more smoothly and the use time is longer.

The main shaft is made of high quality forging, and the whole shaft has no key design. It adopts the advanced international expansion and tight connection, which makes the equipment more reliable and more convenient for later maintenance.

The unique plate hammer locking device has the advantages that the tightening torque is bigger and safer, and the replacement of the plate hammer is more simple, convenient and fast.

The standard design of the liner board, strong interchangeability, reduce the types of spare parts and inventory, and replacement easier.

The unique design of the hydraulic device, which is convenient for the user to open the frame easily, to replace the parts, and to adjust the discharge port of the counter.

The counter frame and the grinding frame have the advantages of simple structure, easy operation, easy damage, convenient maintenance and low cost.

Working principle of Impact crushing machine:

Impact crushing machine is a kind of crushing machine which can use the impact energy to break the material. When the machine works, under the drive of the motor, the rotor rotating speed, the material into the plate hammer function area, and the impact of the rotor plate hammer broken, and then thrown to the back device broken again, and then board the bomb on the back plate hammer area again broken from the back lining, this process is repeated, material from big to small in one or two and three, back cavity repeated broken, until the material is crushed to the required size, discharged from the discharge port. Adjust the gap between the counter and the rotor can achieve the purpose of changing the size and shape of the material.