Cone Crushers deliver a 4:1 to 6:1 reduction ratio. A Cone Crusher with coarse-style liners would typically have a 6:1 reduction ratio, though reduction ratios of 8:1 may be possible in certain coarse crushing applications. Fine liner configurations typically have reduction ratios of 4:1 to 6:1.
Final sizing and reduction are determined by the closed-side setting or the gap between the two crushing members at the lowest point. As the wedge or eccentric rotates to cause the compression within the chamber, the material gets smaller as it moves down through the wear liners as the opening in the cavity gets tighter. The crushed material is discharged at the bottom of the machine after it passes through the cavity.
The tighter the closed-side setting, the finer the output; however, the volume or throughput capacity will also be reduced. Generally speaking, multiplying the closed-side setting by two is a good guide to the top size of the gradation exiting the machine.
Cone Crushers are ideal for crushing medium to hard materials that are dry or wet but not sticky.
Want more information on cone crusher machine? Click the link below to contact us.