HC Cone Crusher

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Kefid HC cone crushers are of advanced design, with high capacity and high reduction efficiency. With hydraulically adjusted CSS and automatic wear compensation, a choice of different crushing chambers and eccentric throws, and many other high-performance features, each model is versatile, user-friendly and highly productive.

HC serious single cylinder cone crusher is the most advanced cone crusher. It adopts the newest research result of crushing technology, hydraulic techonology and computer control techonology etc. It is widely used for secondary, tertiary and unltrafine crushing. It can be used for different environment and various stones of different hardness.

Working Principle of HC Cone Crusher:

Crusher drives the large and small bevel gear through the motor to achieve dynamic cone turning the eccentric rotation. Oiling or drain to the axis cylinder through pump to regulating discharge opening under normal operation. The hydraulic oil injects into accumulator when over iron, and the accumulator will press the oil back after over iron, then crusher will operate normally.

Performance Characteristics of HC Cone Crusher:

1. the frame of the crushing machine is made of alloy steel, designed though finite-elemnt analysis. The main axis is forged with alloy, being able to bear the overweight crushing pressure.
2. The main axis, eccentric, eccentric bushing combined together. By rotating the eccentric can easily set multiple eccentricities, which can meet requirement of different minerals and mining.
3. Spiral bevel gear surface transmission makes it torque, efficiency.
According to the parietal broken principle and laminated material wear characteristic, the curve crushing chamber can ensure the large production, high quality, and low wear and tear cost of the crusher.
4. Lubrication system and hydraulic system adopt modular design, and they run independently. They chain with the host, enabling the protection of the oil temperature, flow, pressure, power, and abnormal power supply.
5. Self-operation system can achieve overload protection, over-iron protection and automatic compensation of liner wear during crushing operations. Feeding through crowded warehouse can maximize the effect of the crusher.

Technical Parameter Of HC cone crusher:

Model	Main shaft speed(rpm)	Eccentric distance(mm)	Motor power(kw)	Weight(kg)
HC100S	360	16-25	90	7100
HC200S	340	16-30	150	13200
HC300S	285	20-36	220	19500
HC100	395	13-28	90	5400
HC200	360	16-36	150	9400
HC300	320	16-36	250	14500
HC400	290	18-50	315	24200

Model	Chamber Type		Max.feeding size(mm)	Capacityt/h:Capacity,Metric tons per hour
				CSS
				16	19	22	25	29	32	35	38	41	44	48	51	54
HC100S	EC		240		80	90	120	160	175	150	130
	C		200	68	75	102	133	117	102
HC200S	EC		360			122	131	180	243	258	325	343	360	320	269	225
	C		300		104	142	152	209	267	284	299	316	277	189
				25	29	32	35	38	41	44	48	51	54	57	60	64
HC300S	EC	450			248	264	350	371	468	493	630	550	479
	C	400		215	295	314	400	423	536	470	418	350
				4	5	6	8	10	13	16	19	22	25	29	32	35
HC100	EC	130						48	89	97	104	110	118	127	134	103
	C	90						56	93	101	108	116	124	110	74
	M	64					46	78	84	80	62
	MF	48				38	70	74	71	56
	F	38		35	51	52	56	60	50	40
EF available				6	8	10	13	16	19	22	25	29	32	35	38	41
HC200	EC	190					113	157	169	179	191	207	218	230	218	174
	C	145					138	149	160	170	182	196	207	197	156	120
	MC	115				60	147	158	170	182	193	168	152	123
	M	90				88	138	149	160	170	161	137	109
	MF	65			64	111	121	130	132	120	97
	F	50		82	87	92	101	108	110	100	81
EF available				10	13	16	19	22	25	29	32	35	38	41	44	48
HC300	EC	210				210	290	309	329	355	374	395	415	434	403	320
	C	170			106	229	307	327	348	377	397	378	352	276	240
	MC	140			128	275	296	316	336	363	344	322	254	221
	M	105			196	292	313	334	356	314	295	233	204
	MF	80		120	238	257	276	295	314	277	260	206
	F	65		185	201	216	232	248	263	233	218	172
EF available				13	16	19	22	25	29	32	35	38	41	44	48	51
HC400	EC	300			186	355	458	487	526	574	605	635	665	695	663	536
	C	210			200	385	504	535	579	611	643	675	643	538	426	371
	MC	170			266	447	478	508	549	580	610	524	488	382	303
	M	130			310	462	494	525	567	527	504	423	389
	MF	100		202	387	416	444	472	510	473	408	381
	F	75		319	344	370	395	420	454	421	363	339
	EF	55		295	318	313	304

EF = Extra fine
F = Fine
MF = Medium fine
MC= Medium coarse
M = Medium
C = Coarse
EC = Extra coarse
The capacity is based on granite, the density of aggregate is 1.6t/m3.
The technical data is only for reference, it is not considered as our guarantee. Please consult Kefid Machinery for more information.