Spring Cone Crusher

Spring Cone Crusher Overview

Spring cone crushers are the earliest cone crusher appearance in the world, and they are used widest and larger quantity crush mechanism in present. With the improvement of the series of cone crushers, their structure is more perfect and the technology parameter is more advanced, so this series of cone crushers have excellent performance in the aspects of manufacture, installation, use and maintenance etc.

Spring Cone Crushers Application

Spring cone crushers are widely used in industries like metallurgy, construction, road building, chemistry etc, to crush many kinds of mid-hard or hard rocks and ores such as iron ore, limestone, granite, basalt, quartz etc. Type of the crushing cavity is decided by the application of the ores.The standard spring cone crushers are used for intermediate crushing; the medium spring cone crushers are used for fine crushing; and the short head spring cone crushers are used for super thin crushing.

Spring Cone Crushers Main Features and Benefits

This series of cone crushers have high productivity and high quality.
Fewer machines down time than other cone crushers.
Easy maintenance with low cost.
Spring cone crushers have unique crushing ability in primary, secondary and tertiary crushing.

Spring Cone Crushers Working Principle

This series of cone crushers consist of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening.
During operation, the motor of spring cone crushers drives the eccentric shaft shell to turn around 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.

Spring Cone Crusher Technical Data

Model		Max. Feed Size (mm)	Adjustable range of Discharging Opening (mm)	Capacity (t/h)	Motor Power (kW)	diameter of cone crusher at big end (mm)	Weight (t)
PYB	600	75	12-25	40	30	Ф600	5
PYZ	600	35	3-13	5-23	30	Ф600	5.3
PYB	900	115	15-50	50-90	55	Ф900	11.2
PYZ		60	5-20	20-65			11.2
PYD		50	3-13	15-50			11.3
PYB	1200	145	20-50	110-168	110	Ф1200	24.7
PYZ		100	8-25	42-135			25
PYD		50	3-15	18-105			25.3
PYB	1750	215	25-50	280-480	160	Ф1750	50.3
PYZ		185	10-30	115-320			50.3
PYD		85	5-13	75-230			50.2
PYB	2200	300	30-60	490-750	260-280	Ф2200	80
PYZ		230	10-30	200-580			80
PYD		100	5-15	125-340			81.4

Note: This specification is just reference, any changes are subject to the Belt Conveyor products.

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