When cone crusher is running,the motor drives power to vibration cone by belt wheel,coupling and the vibrating shaft,which makes cone crushing wall closer or apart from the mortar rolled on the adjusting bush. The materials in the crushing champer achives crished by many impacting,pressing and beading.The power drives the crushing cone to run by cone wheel which drives the eccentric bush.The crushing cone closer and apart from the fixed cone from time to time,finishs the crushing and discharging process.The spring between the supporting bush and the frame will beads and discharges the dust to protect the motor.other than some ones could not be broken.In this way,If some matearials which could not be broken will be stucked at the discharging opening,It will be increased much bigger to make the materials discharged.The crushing champer of the cone crusher be made of wear resistant steel plate,and easy to auto adjustment the discharging opening size
The cone crusher is widely used in fields of metallurgy,building materials,high road, chemical industry and silic and so on.and suitable for kinds of mining stone and rocks with the middle and upper hardness. 1. The cone crusher has features of tight structure,efficient product,adopts bowl type shaft with high precision reserve,and focus lubrication systom,easy adjustment and the springcan prodect the all the equipment.
2. The cone crusher can avoid the moisture mixed with the oil,and the spring can make up for the airproof,when the airproof wear out about 1/4-1/3,must to exchange the airproof in time.
3. Easy and low cost maintenance,it is the best choice of middle and fine crushing process.

Model	Diameter of Bottom End of Conical Crushing Head (mm)	Max feed size (mm)	Adjustable Range of Discharge Opening (mm)	Capacity (t/h)	Power (KW)	Speed of Eccentric Shaft (r/min)	Weight (t)	Overall Dimensions (mm)
PYB600	600	75	12-25	20-40	30	356	5	2234x1370x1675
PYD600	600	40	2-13	12-23	30	356	5.5	2234x1370x1675
PYB900	900	115	15-50	50-90	55	333	11.2	2690×1640×2350
PYZ900	900	60	5-20	20-65	55	333	11.2	2690×1640×2350
PYD900	900	50	3-13	15-50	55	333	11.3	2690×1640×2350
PYB1200	1200	145	20-50	110-168	110	300	24.7	2790×1878×2844
PYZ1200	1200	100	8-25	42-135	110	300	25	2790×1878×2844
PYD1200	1200	55	3-15	18-105	110	300	25.3	2790×1878×2844
PYB1750	1750	215	25-50	280-480	160	245	50.3	3910×2894×3809
PYZ1750	1750	185	10-30	115-320	160	245	50.3	3910×2894×3809
PYD1750	1750	85	5-13	75-230	160	245	50.2	3910×2894×3809
PYB2200	2200	300	30-60	490-750	260-280	220	80	4620×3302×4470
PYZ2200	2200	230	10-30	200-580	260-280	220	80	4620×3302×4470
PYD2200	2200	100	5-15	120-340	260-280	220	81.4	4620×3302×4470