Cone Crusher

Cone crusher is suitable to crush various kinds of ores and rocks of medium or above medium ardness

Cone crusher is suitable to crush various kinds of ores and rocks of medium or above medium ardness. Compare with jaw crusher, cone crusher is of stable structure, high efficiency, easy adjustment, economic operation, etc. The spring safety system of crusher acts as an overloading protection system that allows metal to pass through the crushing chamber so as not to damage the cone crusher. The safety system uses dry oil and water as two kinds of sealed formation to make plaster powder and engine oil separate to make sure reliable performance. The type of crushing chamber depends upon size of feeding and fineness of crushed product. The standard type (PYB) is applied to medium crushing, the medium type is applied to medium or fine crushing and the short head type is applied to fine crushing.

main technical parameter:
Model	Diameter breaking	Feed opening	Max feed size	Range of discharge opening	Capacity	Power	Speed of eccentric shaft	Weight including motor	Overall dimension
									L×W×H
PYB600	Φ600mm	75mm	65mm	12-15mm	40t/h	30kw	356r/min	5 t	2234×1370×1675mm
PYD600	Φ600mm	40mm	35mm	3-13mm	12-23t/h	30kw	356r/min	5.1 t	2234×1370×1675mm
PYB900	Φ900mm	135mm	115mm	15-50mm	50-90t/h	55kw	333r/min	11.2 t	2692×1640×2350mm
PYZ900	Φ900mm	70mm	60mm	5-20mm	20-65t/h	55kw	333r/min	11.2 t	2692×1640×2350mm
PYD900	Φ900mm	50mm	50mm	3-13mm	15-50t/h	55kw	333r/min	11.3 t	2692×1640×2350mm
PYB1200	Φ900mm	170mm	145mm	20-50mm	110-168t/h	110kw	300r/min	24.7 t	2790×1878×2844mm
PYZ1200	Φ900mm	115mm	100mm	8-25mm	42-135t/h	110kw	300r/min	25 t	2790×1878×2844mm
PYD1200	Φ1200mm	60mm	50mm	3-15mm	18-105t/h	110kw	300r/min	25.3 t	2790×1878×2844mm
PYB1750	Φ1750mm	250mm	215mm	25-50mm	280-480t/h	160kw	245r/min	50.3 t	3910×2894×3809mm
PYZ1750	Φ1750mm	215mm	185mm	10-30mm	115-320t/h	160kw	245r/min	50.3 t	3910×2894×3809mm
PYD1750	Φ1750mm	100mm	85mm	5-13mm	75-230t/h	160kw	245r/min	50.2 t	3910×2894×3809mm
PYB2200	Φ2200mm	350mm	300mm	30-60mm	59-1000t/h	280/260kw	220r/min	80 t	4622×3302×4470mm
PYZ2200	Φ2200mm	275mm	230mm	10-30mm	200-580t/h	280/260kw	220r/min	80 t	4622×3302×4470mm
PYD2200	Φ2200mm	130mm	110mm	5-15mm	120-340t/h	280/260kw	220r/min	81.4 t	4622×3302×4470mm

Working Principle of Cone Crusher:Cone crusher crushes materials by the working surface between the movable cone and fixed cone. So it is more advanced and efficiency efficient than jaw crusher. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The movable cone and erect shaft are driven by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear, and the wheel of the conveyor belt is driven by motor through v-belts.  The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are grinded into pieces, when the movable cone leaves, grinded materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting setting to adjust the width of discharge hole, consequently the output size is determined adjusted. Features of Cone crusher:-Big crushing ratio, high efficiency while working;-Perfect lubricating device ensures the reliable functions of machine;-Wearing parts are of high quality, thus lowering the cost efficiently;-Long life and wide usage.

Cone Crusher