Energy Saving Grinding Ball Mill for Sale

• Type: Grinding Equipment
• Motor Type: AC Motor
• Motor Power: 22-1250kw
• Rotationl Speed: 17-49.6r/Min
• Application: Mine
• Materials: Limestone, Cement, Ore
• Model NO.: Various Model
• Condition: New
• Installation: Under Our Engineeer′s Guide
• Certificate: ISO9001, ISO14000, Ce
• After Sale Service: for The Whole Using Life
• Color: as Your Request
• Grinding Method: Wet or Dry
• Spares Parts: Supply for One Year Freely
• Capacity: Reference to The Form
• Production Year: 2017
• Compant Established Year: 1956
• Mining Object: Grinding Equipment
• Transport Package: Export Standard Package
• Specification: ISO9001, ISO14000, CE
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8417
• Production Capacity: Customized

Product Description

Product Description

Ball mill is suitable for ore dressing, chemical, coal, cement and refractory sectors to operate fine grinding. Bearing-type drive ball mill is a technological changing type, compared with the traditional ball mill: 15% lower operating current and reduce the starting current 50%. Improve the phenomenon of ball concentricity not enough, run instability, current fluctuated, wear serious phenomenon hollow shaft according to the phenomenon of Babbitt burning, downtime, the phenomenon of stopping production. After adopt the rolling bearing, the hollow shaft can continue to use, save 90% lubrication oil, improve the loading of 20%, increase production by 15%, 10% speed increase, each power saving can arrave 20%-30%. 

Ball mill structure: Contained feeding system, the discharging system, the transmission system(speed reducer, small transmission gear, electrical machinery, electric control) & etc. 


Main parameters of ball mill

Model	Speed of bucket (r/min)	Weight Of ball	Size of Feed opening(mm)	Size of outputting Feed (mm)	Production (t/h)	Power (kw)	Weight (T)
900× 1800	38	1.5	≤ 20	0.075-0.89	0.65-2	18.5	3.6
900× 3000	38	2.7	≤ 20	0.075-0.89	1.1-3.5	22	4.6
1200× 2400	32	3.8	≤ 25	0 075-0.6	1.5-4.8	45	12.5
1200× 3000	32	5	≤ 25	0.075-0.4	1.6-5	45	12.8
1200× 4500	32	7	≤ 25	0.075-0.4	1.6-5.8	55	13.8
1500× 3000	27	8	≤ 25	0.075-0.4	2-5	90	17
1500× 4500	27	14	≤ 25	0.075-0.4	3-6	110	21
1500× 5700	27	15	≤ 25	0.075-0.4	3.5-6	132	24.7
1830× 3000	24	11	≤ 25	0.075-0.4	4-10	180	28
1830× 6400	24	23	≤ 25	0.075-0.4	6.5-15	210	34
1830× 7000	24	25	≤ 25	0.075-0.4	7.5-17	245	36
2200× 5500	21	30	≤ 25	0.075-0.4	10-22	370	48.5
2200× 6500	21	30	≤ 25	0.075-0.4	14-26	280	52.8
2200× 7500	21	33	≤ 25	0.075-0.4	16-29	475	56

Company Information 

Henan Zhengzhou Mining Machinery Co., Ltd is located in Wulong Industrial Park of Zhengzhou Xingyang which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, close to the highway, railway station, West Zhongyuan Road, downtown area of Zhengzhou and Zhengzhou International Airport. The transportation condition is very convenient. 

The main products of company include: Ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions.