Gold and Iron Ore Grinding/Mining Ball Mill Equipment

• Type: Ball Mill
• Motor Type: AC Motor
• Motor Power: 95kw
• Rotationl Speed: 26.6r/Min
• Application: Mine
• Materials: Molybdenum
• Model NO.: MQY1500X3000
• Condition: New
• Name: Ball Mill
• Speed: 30r/Min
• Size: 1530
• Weight: 19.5t
• Max. Loading Capacity: 9t
• Main Motor: 90kw
• Capacity: 7t/H
• Transport Package: in Container
• Specification: 1530
• Trademark: citichl
• Origin: China
• HS Code: 8474209000
• Production Capacity: 100 Sets Per Yaer

Product Description

Gold and iron ore Grinding/Mining Ball Mill Equipment

 

Ball mill application:
Ball mill is the key equipment for recrushing the materials after they are primarily crushed. It is an efficient tool for grinding various materials into powder. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material. Ball mill is widely used in metallurgy, mining, chemical, cement, construction, industrial and mining industries etc.

Ball Mill Working Principle:
The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The grinding materials are discharged through the discharging board thus the grinding process is finished.

Ball Mill Structure:
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. 

Ball mill features:
1. The machine is made up of feeding part, discharging part, gyre part, transmission part (reducer, small transmission gear, motor, and electrical controller) and so on.
2. The hollow axis adopts the cast steel and the lining can be replaced. The big rotary gear is forged from cast rolling gears. 
3. The barrel body is inlaid with wearable plates.
4. The machine runs steadily and efficiently.
Ball mill advantages:
1. High milling efficiency
2. Mechanically simple design
3. Competitive capital cost
4. Use of low cost
5. No steel contamination of product
6. Capacity to operate continuously at full load power draw
7. Low rotational impeller speed with shallow charge depth providing reduced abrasion of impeller and body liner coverings

Main technical parameter:

Model	Drum diameter	Drum length	Effective volume	Rotate speed	Max. loading capacity	Motor		Size (L×W×H)	Weight
						motor	speed
	mm	mm	m3	r/min	t	kw	r/min	m	t
MQY15×30	1500	3000	5	26.6	9	95	742	7.4×3.4×2.8	18.5
MQY15×36	1500	3600	5.7	26.6	10.6	95	742	8.0×3.4×2.8	17.22
MQY18×61	1830	6100	13.4	24.5	24.6	220	736	10.2×5.1×4.0	37.3
MQY21×30	2100	3000	9.4	22.1	15	200	740	8.5×4.65×3	45
MQY24×30	2400	3000	12.2	21	22.5	250	980	8.8×4.7×4.4	55
MQY24×70	2400	7000	26.66	21	48	475	740	14.3×5.8×4.4	67
MQY27×36	2700	3600	18.5	20.5	39	400	187.5	9.8×5.8×4.7	61.34
MQY27×40	2700	4000	20.5	20.24	38	400	187.5	10.4×5.8×4.7	70
MQY27×45	2700	4500	23.5	20.5	43.5	500	187.5	12.5×5.8×4.7	76
MQY27×60	2700	6000	34.34	19.5	53	630	589	13.5×5.9×4.7	71.2
MQY28×54	2800	5400	30	19.5	55.2	630	167	13×5.83×4.7	97.8
MQY28×80	2800	8000	43	20	78.6	800	137	16.5×7.3×5	115
MQY30×11	3000	11000	69.2	17.3	100	1250	429	28.9×3.8×5	227.8
MQY32×36	3200	3600	26.3	18.3	48.4	500	167	14.3×7.3×6	116.94
MQY32×40	3200	4000	29.2	18.2	60	560	980	16.7×7.3×6	121.4
MQY32×45	3200	4500	32.9	18.3	60.5	630	167	13×7.0×5.82	124.23
MQY32×54	3200	5400	39.4	18.3	73	800	167	14.2×7.0×5.82	129
MQY32×64	3200	6400	46.75	18.3	86	1000	167	15.2×7.0×5.8	140
MQY32×75	3200	7500	55.5	18.3	102	1250	743	17.7×8.4×6.3	154
MQY32×90	3200	9000	64.2	18.3	106.6	1250	150	18.5.7.3×6	173
MQY34×45	3400	4500	37	18.4	74.6	800	167	11.5×7×6.1	129.8
MQY34×56	3400	5600	45.8	17.9	84.3	1120	985	16.7×7.6×6.3
MQY36×45	3600	4500	41.4	17.25	76	1000	167	13×7.3×6.3	144.1
MQY36×50	3600	5000	46.7	17.5	85.96	1250	167	15×7.6×6.2	150
MQY36×50	3600	5000	46.7	17.3	85.96	1250	429	23×4.6×6.3	176
MQY36×56	3600	5600	55.4	17.76	106.3	1250	750	14.4×8×6.3	159.7
MQY36×60	3600	6000	55.7	17.3	102.5	1250	429	24×4.6×6.3	138.73
MQY36×60	3600	6000	54	17.3	102	1250	167	15.6×8.3×6.3	162.7
MQY36×61	3600	6100	55.36	17.76	106.3	1200	980	15.8×8.5×6.2	164.1
MQY36×85	3600	8500	79	17.4	131	1800	743	20×8.2×7.1	251.89
MQY36×90	3600	9000	83.5	17.4	138	1800	743	28×4.6×5.6	286
MQY38×67	3800	6700	70	16.5	130	1400	743	19×8.2×7.1	185.2
MQY40×60	4000	6000	69.8	16.0	126	1500	200	17.4×9.5×7.6	203.5
MQY40×67	4000	6700	78	16.0	136.3	1600	200	15.6×9.6×7.3	206.2
MQY40×135	4000	13500	155	16	233	3300	200	23×10×4.9	343
MQY43×61	4270	6100	80	15.67	144	1750	200	14×10×7.7	215.3
MQY50×64	5030	6408	120	14.4	251	2600	200	14.6×11×9.1	318.5
MQY50×83	5030	8300	152.3	14.4	266	3300	200	22×10.5×9	402.6
MQY55×65	5500	6500	143.3	13.8	264	3400	200	18.5×9.8×8.9	451.5
MQY50×85	5500	8500	187.4	13.8	335	4500	200	20.5×12×9.8
MQY55×65	5500	6500	143.3	13.8	264		3400	200
MQY50×85	5500	8500	187.4	13.7	335		4500	200
MQY55×88	5500	8800	191.5	13.7
MQY60×95	6700	9500	249.3	13
MQY67×116	6700	11600	385	12.5
MQY73×115	7300	11500	495	12
MQY80×120	8000	12000	570.5	11.5

About us
CITICHL Heavy Industries CO., LTD. The former was CITIC Heavy Machinery Co., Ltd. It was used be subsidiary of CITIC heavy machinery co., ltd. The company was founded in 1981 and finished joint stock reform in 2005, which is located in Luoyang city, capital city of nine dynasties in ancient times.

With a garden-like industrial park and modern standard plant covering 80000 square meters, CITICHL possesses advanced equipments, technologies and detecting methods. After more than 30 years development, the company has developed into a collectivized one with product designing, manufacture, installation and technical services.
The products comprise all the equipments used in mining, ore dressing, hoisting, coal preparation, crushing and grinding, cement plant, metallurgic and steel rolling, environment protection, and also power generator, heavy-duty gear reducers and large-sized castings and forgings, etc.

Guarantee and After-sales Service:
1-One years guarantee for main machine, excluding wearing parts
2-Experienced technicians and guidance are available
3-24 hours technical support by e-mail, by phone.
4-Use friendly English user manual
5-Engineers could be dispatched to the quarry site, if requested by customer.