Specifications

stone crushing machine
1.Capacity:5-580t/h;
2.PYB,PYD,PYZ series;
3.Max input size:35-300m;
4.fine crushing.

 

Brief Introduction of  stone crushing machine : 

  stone crushing machine  adopts the best combination of crushing frequency and eccentricity, so the content of fine crushed products is higher. Therefore, the efficiency of more fine products but less grinding is very significant. The power consumption of crushing and grinding is also reduced greatly.

 

Perfect combination of high crushing efficiency and highly efficient chamber makes larger capacity than other crushers. More materials are crushed in different layers, so the shape of final product is evenly cubic. Hydraulic insurance, Hydraulic adjustment and method for cleaning chamber make operation easier and maintenance much more convenient. It is easier to realize automation. This series of Single Cylinder Hydraulic Cone Crusher has much less breakdown, the rate of operation is over 85%, so the whole cost is reduced greatly.

1. Materials are crushed into much smaller size, realizing more fine products but less grinding. The crushing capacity in the following process is increased, and the power consumption of system is reduced.
2. Larger capacity and smaller size of final product reduce cyclic load, so the abrasion between the chute of vibrating screen and belt conveyor greatly reduced, and power consumption of belt conveyor is reduced too.
3. Spare parts can be easily changed, so downtime is shortened.

 

Working Principle of  stone crushing machine :

   stone crushing machine Crushing process is completed between the fixed cone and eccentric rotating moving cone. Horizontal axis of crusher is driven by motor through the V-belt, the horizontal axis drives the eccentric cover by the gear. Eccentric cover makes main shaft rotate to cause eccentricity. Materials enter crushing chamber through upper inlet of crusher, and crushed products are discharged out through the lower outlet.

 

 

 

Advantages of  stone crushing machine :

 1.Human design and hydraulic adjustment of discharge outlet saves time and work. Adjustment can be controlled by buttons.

 2. Single hydraulic system adjusts main shaft and body, the body can rise and decline integrally to adjust discharge size, so slope of side cylinder and upper frame can be avoided.

3. Working pressure system can be adjusted hydraulically; pressure adjusting system can discharge super hard materials to protect the machine.

4. Spare parts can be changed easily. The rolling mortar wall and cone body combined stably after precise design, and there’s no need to fill again, so time to change spare parts can be saved. Stuffing is not necessary to be filled as the installation of rolling mortar is very stable.

5. Hydraulic pressure of the whole machine is low, so the pressure to hydraulic parts and main engine is also low, hydraulic system is more durable and stable.

6. The size and weight of this machine are relatively small, so installation and transportation are very convenient.

 

 

Model	Diameter (mm)	Max. feed size (mm)	Discharged Size (mm)	Capacity (t/h)	Power(kw)	Speed of eccentric shaft(r/min)	weight (t)	Overall Dimension (L×W×H) (mm)
PYB600	600	65	12-25	12-25	30	356	5	2800×1300×1700
PYD600	600	35	3-15	5-23	30	356	5.5	2800×1300×1700
PYB900	900	115	15-50	50-90	55	333	10.2	3050×1640×2350
PYZ900	900	60	5-20	20-65	55	333	10.2	3050×1640×2350
PYD900	900	40	3-13	15-50	55	333	10.3	3050×1640×2350
PYB1200	1200	145	20-50	110-200	110	300	24.7	4152×2300×2980
PYZ1200	1200	100	8-25	50-150	110	300	25	4152×2300×2980
PYD1200	1200	50	3-15	18-105	110	300	25.6	4152×2300×2980
PYB1750	1750	215	25-60	280-480	160	245	50.3	4870×3800×4192
PYZ1750	1750	185	10-30	115-320	160	245	50.3	4870×3800×4192
PYD1750	1750	85	5-15	75-230	160	245	50.4	4870×3800×4192
PYB2200	2200	300	30-60	590-1000	260-280	220	80	7705×3430×4852
PYZ2200	2200	230	10-30	200-580	260-280	220	80	7705×3430×4852
PYD2200	2200	100	5-15	120-340	260-280	220	81.4	7705×3430×4852

 

 Latest Image of  stone crushing machine :