Cone Crusher, DMC Series

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Cone Crushing Plant, Stone Crushing Machine, Stone Crusher, Aggregate Crushing Machine, Rock Crusher, Spring Cone Crusher

Comparing with jaw crusher, compound cone crusher has the advantages of low operating costs, large production capacity, easy adjustment and stable structure. The spring safety system of the crushing machine serves as an overload protection device. We adopt dry oil and water sealing form for the safety system to make the plaster powder and engine oil separate to guarantee a reliable performance.

Features of the cone crusher
1. This kind of cone crusher is distinguished for reasonable structure, reliable performance and low costs
2. It features powerful crushing ability, high production capacity and large volume
3. The reliable hydraulic system provides reliable overload protection
4. 2 kinds of coppers of this stone crusher can meet the crushing requirements of products with different dimensions
5. The adjustment and copper cleaning process is done automatically with the hydraulic system

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

Applications of the cone crusher
Compound cone crusher can be used for primary and secondary crushing of hard mineral stone, such as iron ore, copper ore, quartz, granite, basalt and dolerite, etc. Type of the crushing cavity is decided by the application of the materials. Standard type is for PYZ (secondary crush); middle type is for PYD (tertiary crush); short-head type is for primary and secondary crush.
This kind of stone crushing machine has been widely used in ore, metallurgy, chemistry, construction materials, road construction, hydroelectric and other fields to carry out primary and secondary crushing for various kinds of ores and rocks with different hardness.

Technical Parameters

Model	Copper type	Max feeding diameter (mm)	Min dimension of the discharge opening (mm)	Motor power (kw)	Processing capacity										Weight (t)
					Closed-side setting (mm)
					6	10	13	16	19	22	25	38	51	64
DMC1000	C	160	13	110			80	100	135	175	175	235			10.8
	M	115	10	110		65	75	90	120	150	150				10.8
	F	80	8	110	52	62	72	78	115						10.51
	EF	50	6	110	50	55	65	70	102						10.51
DMC1160	C	180	13	132			115
	M	130	10	132		100	110
	F	90	10	132		80	105
	EF	60	6	132	60	74	105
DMC1300	C	200	16	185				150	180	200	230	310	390		22.3
	M	150	13	185			115	140	160	190	210				22.3
	F	102	10	200		90	115	145	160						22.3
	EF	70	8	200		88	110	135	155						22.3
DMC1380	C	215	19	220					200	220	260	350	440		26.3
	M	160	16	220				155	180	200	220				26.3
	F	115	13	220			150	190	210	230					26.3
	EF	76	8	220		122	148	185	200						26.3
DMC1650	C	235	22	250						265	310	420	525	580	36.5
	M	175	19	250					215	240	265	320			36.5
	F	130	13	250			180	210	235	255	275				36.5
	EF	90	10	250		148	178	200	220						36.5
DMC1950	C	350	22	300						330	390	525	655	725	44.3
	M	203	16	300				230	270	300	330				44.3
	F	140	13	300			185	225	265	340					44.3
	EF	95	10	300		180	220	260	335						44.3