[Introduction] : Hydraulic cone crusher is a kind of crushing equipment with a hydraulic system to adjust the mine outlet, and used for overload protection.
[Capacity] : 5～750t/h
[Improvement] : The supports at both ends of the cone crusher main shaft, scientific design of crushing chamber, double insurance control of hydraulic and lubricating system.
PYY system bottom horizontal bar hydraulic cone crusher is an international advanced cone crusher. It is highly reliable with high crushing efficiency and good shape of product size;
Multiple types of crushing cavities can be chosen. With suitable crushing cavity type and eccentricity, it can meet the production requirement and realize high production；
Hydraulic adjustment of the discharge port, which can expediently and timely adjust discharge port. The crusher can operate under full feed state, which reduces the consumption of quick-wear part and operation costs；
Advanced hydraulic pressure technology is applied to effectively realize overload protection. It simplifies the structure of crusher and reduces weight. All the maintenance and examination can be finished on the crusher, which makes maintenance more convenient；
Double insurance of hydraulic pressure and lubrication systems protects the hydraulic cone crusher during overload with good bearing lubrication；
Xinhai hydraulic cone crusher is reasonable in price and has a low operation cost；
Hydraulic cone crusher consists of the frame, transmission, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During operation, the motor drives eccentric shaft shell to rotate through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.
The difference between hydraulic cone crusher and spring cone crusher is not only in working principle, but also in structural design.The discharge port size adjustment of spring cone crusher is mainly achieved by adjusting the spring.and The discharge port size of hydraulic cone crusher is mainly achieved by driving the piston of hydraulic cylinder，If you adjust the size of the discharge port, you only need to control the oil intake and oil return of the hydraulic cylinder.
| Model | Cavity | Inlet Dimension (mm) | Max. Feed Size (mm) | Min. Outlet Dimension (mm) | Max. Feed Dimension (mm) | Power (kW) | Weight (t) | ||||
| Stroke | Stroke | Stroke | Stroke | Stroke | Stroke | ||||||
| PYY100 | 16 | 22 | 16 | 22 | 90 | 6 | |||||
| A | 150 | 120 | 12 | 15 | 39 | 37 | |||||
| B | 130 | 105 | 10 | 11 | 33 | 31 | |||||
| C | 100 | 85 | 7 | 9 | 33 | 30 | |||||
| D | 40 | 32 | 5 | 6 | 31 | 29 | |||||
| PYY200 | 18 | 25 | 18 | 25 | 160 | 10.6 | |||||
| A | 220 | 180 | 18 | 22 | 35 | 30 | |||||
| B | 150 | 120 | 15 | 19 | 35 | 30 | |||||
| C | 80 | 60 | 9 | 12 | 35 | 30 | |||||
| D | 40 | 32 | 6 | 8 | 35 | 30 | |||||
| PYY300 | 25 | 32 | 25 | 32 | 250 | 18.5 | |||||
| A | 230 | 190 | 20 | 25 | 45 | 40 | |||||
| B | 150 | 125 | 17 | 20 | 45 | 40 | |||||
| C | 80 | 60 | 10 | 13 | 40 | 35 | |||||
| D | 40 | 32 | 6 | 8 | 40 | 35 | |||||
| PYY500 | 25 | 32 | 40 | 25 | 32 | 40 | 315 | 22.5 | |||
| A | 230 | 180 | 22 | 26 | 30 | 50 | 45 | 40 | |||
| B | 150 | 125 | 19 | 22 | 26 | 48 | 43 | 38 | |||
| C | 100 | 80 | 12 | 14 | 16 | 40 | 35 | 30 | |||
| D | 50 | 40 | 8 | 10 | 12 | 30 | 25 | 20 | |||
