stone crusher 1. High capacity and good quality; 2. Long life for quick-wear parts, and low investment cost.

Production Description:

This stone crusher is widely used for secondary and fine crushing in the fields of mining, chemical industry, building materials, metallurgy and so on. It can crush materials in middle and high hardness such as ironstone, copper ore, limestone, quartz, granite, rock and so on.The standard type is applied to secondary crushing; the short-head is applied to fine crushing.

Working Principle:

When the cone crusher is working, the motor drives the eccentric bearing bushing via spring coupling, transmission shaft and a couple of cone gear wheel. The crushing cone axis is forced to swing by the eccentric bearing bushing, which makes the mantle close to the bowl liner and far away from the bowl liner from time to time. The raw materials are pressed, impacted and finally crushed in the crushing cavity.

Features:

1. High capacity and good quality;2. Long life for quick-wear parts, and low investment cost;3. Dilute petrol stations for continuous lubrication to reduce downtime maintenance time.

Tehcnical data:

Model	Cavity	Recommended Minimum Discharge Setting A (mm)	Feed Opening With Min.Recommended Discharge Setting A(mm)		Capacity (t/h)
			Closed side B	Opening side B
S75B	fine	9	83	102	45-91
	coarse	13	159	175	59-163
	extra coarse	25	163	178	128-196
S155B	fine	13	109	137	109-181
	medium	16	188	210	132-309
	coarse	19	216	241	172-378
	extra coarse	25	238	259	236-455
S240B	fine	15	188	209	109-327
	medium	22	213	241	258-437
	coarse	25	241	269	354-610
	extra coarse	38	331	368	538-743
S400B	fine	19	253	278	381-1036
	medium	25	303	334	608-1296
	coarse	31	334	369	789-1450
	extra coarse	38	425	460	880-1643

lime stone crusher