Symons cone crusher overview

Symons type cone crusher is the earliest cone crushersand also the most widely used cone crusher in the world today. The improved and refined symons cone crusher owns a more reasonable structure and more advanced technical parameters. Symons cone crusher has excellent performance in manufacturing, installation, usage and maintenance.

Symons cone crusher application

Symons cone crusher is widely applied in cement making industry, building, sand making, metallurgical industry, etc. The cone crusher from China is suitable for both metallic minerals and non-metallic minerals, such as iron ore, nonferrous metal ore, granite, limestone, quartzite, sandstone, pebble, etc.

Symons Cone Crusher Main Features and Benefits

1) Many types of crushing chamber.Customers of SBM Symons cone crushercan choose the crushing chamber according to the situation
2) Dry oil seal system.SBM Symons cone crusher has special seal structure, which extends the lubricants’ replacement cycle and the life of spare parts.
3) Special material is adopted on the key components of SBM Symons cone crusher to support large crush power.
4) High productivity. SBM Symons cone crusher has longer crush arm, larger stroke, higher crush power.
6) Low cost of daily run and maintenance.

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Symons cone crusher Main Parts

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SBM Symons cone crusher machine mainly consists of frame, concaves assembly, mantle assembly, spring, bowl support, and transmission.
Auxiliary parts includes electrical system, lubrication system, and hydraulic cleaning system.

[ Standard Symons Cone Cruser Technical Data ]

Type	Dia. of cone	Cavity	Feed Opening	Discharge Setting	Capacity	Counter Shaft	Power	Weight	Overall Dimension
	mm(inch)		mm	mm	ton/hour	r/min	kw	ton	mm
2 ft	600(2')	Fine	72	6-38	16-54	575	22	6	2195x1158x1651
		Coarse	109	9-38	18-68
		Extra cparse	109	13-38	23-72
3 ft	900(3')	Fine	102	9-22	45-91	580	75	15	2656x1746x2241
		coarse	175	13-38	59-163
		Extra cparse	178	25-38	118-163
4 1/4 ft	1295 (4 1/4')	Fine	137	13-31	109-181	485	155	27	2809x2354x3156
		Medium	210	16-38	132-253
		Coarse	241	19-51	172-349
		Extra	259	25-51	236-358
5 1/2 ft	1676(5 1/2')	Fine	209	16-38	181-327	485	155	27	2809x2354x3156
		Medium	241	22-51	258-417
		Coarse	269	25-64	299-635
		Extra	368	38-64	431-630
7 ft	2134(7')	Fine	278	19-38	381-726	485	220	55	3911x2870x3771
		Medium	334	25-51	608-998
		Coarse	369	31-64	789-1270
		Extra	460	38-64	880-1361

[ Short Head Symons Cone Cruser Technical Data ]

Type	Dia. of cone	Cavity	Feed Opening	Discharge Setting	Capacity	Counter Shaft	Power	Weight	Overall Dimension
	mm(inch)		mm	mm	ton/hour	r/min	kw	ton	mm
2 ft	600(2')	Fine	35	3-13	9-36	575	22	6	2195x1158x1651
		Coarse	51	5-16	16-50
3 ft	900(3')	Fine	41	3-13	27-90	580	75	15	2656x1746x2410
		coarse	60	3-16	27-100
		Extra cparse	76	6-19	59-127
4 1/4 ft	1295 (4 1/4')	Fine	64	3-16	36-163	485	155	27	2958x2254x3156
		Medium	89	6-16	82-163
		Coarse	105	10-25	109-227
		Extra	133	19-25	209-236
5 1/2 ft	1676(5 1/2')	Fine	70	5-13	90-209	485	220	55	3917x2870x3771
		Medium	89	6-19	136-281
		Coarse	133	10-25	190-336
		Extra	133	10-25	253-336
7 ft	2134(7')	Fine	105	5-16	190-408	435	315	110	4130x3251x4454
		Medium	133	10-19	354-508
		Coarse	178	13-25	454-599
		Extra	203	16-25	508-653

Note: This specification is just reference, any changes are subject to the symons cone crusher products.

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Symons cone crusher operation and maintenance

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Mantle Diameter of the Symons cone crusher come in different sizes depending on desired production output rates. This size also determines the maximum diameter of input material the cone crusher can handle. Fine vs Standard Head Size This has to do with the clearance built into the mantle in terms of its distance from the liners. Fine heads have less clearance and can produce a finer output product while standard heads allow for a larger output product. Remote Adjustment in Cone Crushers Remote adjusters in cone crushers are a quite valuable feature, often adding $100,000 to $150,000 to the price of a unit. They allow for "on-the-fly" adjustment of the mantle/liner clearance distance. If you don't have this feature you must stop the crusher and adjust it with wrenches. Some manufacturers included this as a standard feature.

source: http://www.unisbm.com/products/cs-cone-crusher.html

SURFACE GRINDING MACHINE

Benefits of Grinding Mill

1. We forge our quality with care and elaboration, mold our resplendence with sincere and persistence; we, in pursuit of being envoy of honesty, will progress with the world in harmony and sparkle the light of civilization all the way. We adhere to the principle that customer always comes first.
2. grinding mill runs steadily and efficiently.
3. We can help you ensure the grinding mill to be finely installed and well maintained.

Belt Conveyor

Usage:
The strap conveyor manufactured by our company has the advantages of big conveying capacity, simple structure, convenient repair and standard parts, so it is widely used in the industries of mine, metallurgy and coal to convey loose materials and finished products. According to different technique requirements, the machine can convey material singly or be formed conveying system with other conveying equipments to meet different requirements of working line.

Belt Conveyor technical parameters

Belt width(mm)	Conveying length(m) Power(kw)			Conveying speed(m/s)	Conveying amount(t/h)
500	≤12 3	20-30 4-5.5	20-30 5.5-7.5	1.3-1.6	78-191
650	≤12 4	12-20 5.5	20-30 7.5-11	1.3-1.6	131-323
800	≤6 4	6-15 5.5	15-30 7.5-15	1.3-1.6	278-546
1000	≤10 5.5	10-20 7.5-11	20-40 11-12	1.3-2.0	435-853
1200	≤10 7.5	10-20 11	20-40 15-30	1.3-2.0	655-1284

Accessory:
1. The conveying quantity is worked out by the following conditions: material density is between 1.0t/m³-1.6t/m³; conveyor obliquity is less than 18^o and the material stockpile angle is 30^o.
2. Density of material is less than 2.5t/m³.
3. The conveying length is not restricted to the form; different length can be manufactured according to customers' demands. see

Application

Ball mill is the key equipment for grinding after the crush process, and it is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, it also can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.
The ball mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate electricity, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball. After the secondary grinding, material is discharged from the discharging mouth. Then the whole grinding process is ended.


Structure of Ball mill:
The machine is composed of feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and the liner is detachable. The turning gearwheel adopts casting hobbing process and the drum is equipped with wear-resistant liner, which has good wear-resistance. The machine is with stable and reliable working condition. Moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.


Specification

Model	Shell rotation speed(r/min)	Ball load(t)	Feeding size(mm)	Discharging size(mm)	Capacity	Motor power(kw)	Weight(t)
					(t/h)
Ø900*1800	36-38	1.5	<=20	0.075-0.89	0.65-2	18.5	4.6
Ø900*3000	36	2.7	<=20	0.075-0.89	1.1-3.5	22	5.6
Ø1200*2400	36	3	<=25	0.075-0.6	1.5-4.8	30	12
Ø1200*3000	36	3.5	<=25	0.074-0.4	1.6-5	37	12.8
Ø1200*4500	32.4	5	<=25	0.074-0.4	1.6-5.8	55	13.8
Ø1500*3000	29.7	7.5	<=25	0.074-0.4	2-5	75	15.6
Ø1500*4500	27	11	<=25	0.074-0.4	3-6	110	21
Ø1500*5700	28	12	<=25	0.074-0.4	3.5-6	130	24.7
Ø1830*3000	25.4	11	<=25	0.074-0.4	4-10	130	28
Ø1830*4500	25.4	15	<=25	0.074-0.4	4.5-12	155	32
Ø1830*6400	24.1	21	<=25	0.074-0.4	6.5-15	210	34
Ø1830*7000	24.1	23	<=25	0.074-0.4	7.5-17	245	36
Ø2100*3000	23.7	15	<=25	0.074-0.4	6.5-36	155	34
Ø2100*4500	23.7	24	<=25	0.074-0.4	8-43	245	42
Ø2100*7000	23.7	26	<=25	0.074-0.4	8-48	280	50
Ø2200*4500	21.5	27	<=25	0.074-0.4	9-45	280	48.5
Ø2200*6500	21.7	35	<=25	0.074-0.4	14-26	380	52.8
Ø2200*7000	21.7	35	<=25	0.074-0.4	15-28	380	54
Ø2200*7500	21.7	35	<=25	0.074-0.4	15-30	380	56
Ø2400*3000	21	23	<=25	0.074-0.4	7-50	245	54
Ø2400*4500	21	30	<=25	0.074-0.4	8.5-60	320	65
Ø2700*4000	20.7	40	<=25	0.074-0.4	12-80	400	94
Ø2700*4500	20.7	48	<=25	0.074-0.4	12-90	430	102
Ø3200*4500	18	65	<=25	0.074-0.4	-----	800	137

Technical parameters are subject to change without notice.

more info

Specification

Type	Feed Opening (mm)	Max. feeding size (mm)	Adjusting range of discharge opening (mm)	Capacity (t/h)	Rotation speed of eccentric shaft (r/min)	Motor power (kw)	Total weight (t)	Dimensions (L*W*H)(mm)
PE-150*250	150*250	125	10-40	1-3	250	5.5	0.8	720*660*850
PE-200*300	200*300	180	15-50	2-6	260	7.5	1.2	910*750*990
PE-200*350	200*350	180	18-70	3-10	260	11	1.5	1000*870*990
PE-250*400	250*400	210	20-60	5-20	300	15	2.8	1300*1090*1270
PE-400*600	400*600	340	40-100	16-60	275	30	7	1730*1730*1630
PE-500*750	500*750	425	50-100	40-110	275	55	12	1980*2080*1870
PE-600*750	600*750	500	150-200	80-240	275	55	15.8	2070*2000*1920
PE-600*900	600*900	500	65-160	50-180	250	55	17	2190*2206*2300
PE-750*1060	750*1060	630	80-140	110-320	250	90-110	29	2660*2430*2800
PE-800*1060	800*1060	640	160-220	130-330	250	110	29.8	2710*2430*2800
PE-830*1060	830*1060	650	160-220	150-336	250	110	30.7	2740*2430*2800
PE-870*1060	870*1060	660	200-260	190-336	250	110	31.5	2810*2430*2800
PE-900*1060	900*1060	685	230-290	230-390	250	110	33	2870*2420*2940
PE-900*1200	900*1200	750	95-165	220-450	200	110	52	3380*2870*3330
PE-1000*1200	1000*1200	850	195-265	315-500	200	110	55	3480*2876*3330
PE-1200*1500	1200*1500	1020	150-300	400-800	180	160	100.9	4200*3300*3500
PEX-150*750	150*750	120	18-48	8-25	320	15	3.8	1200*1530*1060
PEX-250*750	250*750	210	25-60	13-35	330	30	5.5	1380*1750*1540
PEX-250*1000	250*1000	210	25-60	16-52	330	30	7	1560*1950*1390
PEX-250*1200	250*1200	210	25-60	20-61	330	37	9.7	2140*1660*1500
PEX-300*1300	300*1300	250	20-90	16-105	300	55	15.6	2720*1950*1600

Technical parameters are subject to change without notice.

Impact Crusher is a new product that absorbs advanced technologies at home and abroad. Impact crusher is suitable for materials whose compressive strength is under 360Mpa, and particle size is under 500mm.The company impact crusher features easy maintenance, high crushing ratio and crushing efficiency etc. With end products in cubic shape, impact crushers are the ideal crusher for aggregates processing in high-type highway building, water conservancy and power construction.

With excellent capacity and performance, the impact crusher is preferred to crush granite, limestone, rival gravel, etc. The impact is suitable for materials whose compressive strength is under 360Mpa and side length is under 500mm.

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Impact Crusher Main Features and Benefits

1. The impact crusher is with unique simple structure, keyless connection
2. Impact Crusher is with high-chromium plating hammer and special impact liner plate
3. The impact crusher is capable of highly efficient hard rock crushing while saving energy
5. The final product of impact crusher is in the shape of a cube, the discharge grain size is adjustable to simplify the crushing circuit.
6. Easy maintenance
7. Reliable performance

Impact Crusher Main Parts

Impact Crusher is made up of first stage impact curtain with anvils,impact curtain adjusting rods, second stage impact curtain with anvils, rotor, blow bar ,wedge lock assembly, back-up bar, discharge opening,third stage impact plate and so on.

[ Impact Crusher Technical Data ]

Type	Spec.	Feeder Opening(mm)	Feeding Size (mm)	Crushing Capacity(t/h)	Motor Power(KW)	Weight(t)
PF-1010	Φ1000×1050	400×1080	350	50-80	55-75	12
PF-1210	Φ1250×1050	400×1080	350	70-120	110-132	14
PF-1214	Φ1250×1400	400×1430	350	130-180	132-160	18.6
PF-1315	Φ1320×1500	860×1520	500	160-250	180-260	19

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

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Impact Crusher Operation and Maintenance

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Impact crusher is a machine of high rotational speed and high inertia. To make sure the crusher runs Normally , the engineer should follow several tips:
1,Make a Rigorous testing before you start the impact crusher.
2,Check the lubrication system regularly ,when the impact crusher system is running.
3,Feed the materials evenly to avoid stones of too big size and materials that can’t be crushed.
4, Change the blow bar of the impact crusher timely ,so the crusher can keep the balance for long time running.
5.There is a strong impact on the materials when the crusher is running, and the engineers should keep the machine sealed so as to stop the dust flowing into the air.