Multiple Cavity Types Meet Various Production Needs HPD Hydraulic Cone Crusher has several kinds of cavities suitable for medium-fine or fine crushing of materials. Users can freely make choices among different cavities by changing only a few spare parts like the lining plate, truly achieving that a crusher serves multiple purposes.

PLC Integrated Control System Makes Operations Simpler
HPD Hydraulic Cone Crusher adopts the advanced PLC electrical system, which can continuously detect the crusher and give alarms, and display various operating parameters. The operator can learn the operating conditions of the crusher in real time. This system not only simplifies the operations of production line and saves the labor cost, but also reduces the operation risk, so that the safety performance of the production line is higher.

Upgraded Structure, Higher Efficiency
Reserving unique structures like the fixed axis and the characteristic that eccentric sleeve rotates around the axis, HPD Hydraulic Cone Crusher further optimizes the transmission parts and lubrication and sealing structures. So, this crusher boasts strong holding capacity, bigger installed power, higher efficiency yet lower noises.

The Principle of Lamination Crushing Brings Better Discharging Size
HPD Hydraulic Cone Crusher adopts the principle of lamination crushing. Not only can the crushing efficiency improve, but also the abrasion of vulnerable parts reduces greatly. The finished products are cubic. Meanwhile, the content of qualified fine particles is high enough. Finished products can better serve as high-quality aggregates.

Sufficient Supply of Spare Parts, Worry-free Operation
Dingbo is the manufacturer, we takes responsibility for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.

When a HPD Multi-cylinder Hydraulic Cone Crusher works, driven by the motor, the transmission shaft rotates under the action of belt pulley and triangular belt. Next, the transmission shaft drives the eccentric sleeve to make it rotate around the axis. Meanwhile, the eccentric sleeve forces the movable cone to do pendular movement. This movement makes the movable cone and fixed cone sometimes close to, sometimes far away from the rolling wall. Materials are continuously shocked, squeezed and crushed in the crushing cavity between the crushing wall and the rolling wall. Finally, materials are discharged out of the machine when their fineness reaches the discharging standard.