Large Capacity Ore Ball Mill Machine for Gold Ore

• Type: Ball Mill
• Motor Type: DC Motor
• Motor Power: 30KW
• Rotationl Speed: 17-19r/min
• Application: Construction
• Materials: Gold
• Model NO.: MQG various
• Condition: New
• Certificate: ISO9001, ISO14000, Ce
• Specifications: Mqg900X1800-Mqg3000X9000
• Ball Charge (T): 18.3-38
• Yield (T/H): 0.8-25
• Advantage: Professional Manufacture
• Company Established: 1956
• Factory Area: 55000m2
• Installation: Under Our Engineer′s Guide
• After Sale Service: We Offer
• Transport Package: Standard Export Packing
• Specification: various
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8417
• Production Capacity: Customized

Product Description

Large Capacity Ore Ball Mill Machine for Gold Ore
1.Descrition of Ore Ball Mill
Ore Ball Mill is a key equipment to grind the crushed materials, and the Mining Ball Grinder  is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc. And the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. 
Grinder Ball Mill can satisfy different requirement, and have good features such as low consumption, high capacity per hour, no pollution to the enviroment around, easy to be repaired.

2. Working Principle of Ore Ball Mill:
The Ore 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 ground materials are discharged through the discharging board thus the grinding process is finished. 

There are two ways of grinding: the dry way and the wet way
Ore Ball Millr can be divided into tabular type and flowing type according to differentexpelling mine 
To use the ball mill, the material to be ground is loaded into the neoprene barrel that contains grinding media.
As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours. 

Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com
24-hour Free Sales Consulting Phone: [phone].
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://hnzkjq.en.made-in-china.com/calcining.html
Rotary Kiln:http://hnzkjq.en.made-in-china.com/calcining.html
Preheater: http://hnzkjq.en.made-in-china.com/calcining/8.html
Cement Mill: http://hnzkjq.en.made-in-china.com/grinding/17.html
Rotary Dryer: http://hnzkjq.en.made-in-china.com/calcining/116.html
Raw Mill: http://hnzkjq.en.made-in-china.com/grinding/16.html
Trommel Screen:http://hnzkjq.en.made-in-china.com/separating/137.html
Rotary cooler:http://hnzkjq.en.made-in-china.com/calcining/6.html

model	cylinder rev(r/min)	grind media weight	feeding size(mm)	output size(mm)	output	motor
		(t)			(t/h)	type	power
MQG900X1800	38	1.8	≤ 25	0.074-.06	0.8-1	Y255M-8	22
MQG900X3000	37.4	2.7	≤ 25	0.074-0.3	0.8	Y225M-6	30
MQG1200x2400	32	4.8	≤ 25	0.074-.06	1.5-2	Y280M-8	45
MQG1200X4500	30	5.2	≤ 25	0.074-.06	1.5	Y280M-6	55
MQG1500x4500	28.8	10	≤ 25	0.074-0.4	3-4	JR126-8	110
MQG1500x5700	28.8	12	≤ 25	0.074-0.4	3-5	JR127-8	130
MQG1500x6400	28.8	13	≤ 25	0.074-0.4	3-5	JR127-8	130
MQG1830x5400	24.5	15	≤ 25	0.074-0.4	5-7	JR137-8	210
MQG18306400	24.5	19	≤ 25	0.074-0.4	5-7	JR137-8	210
MQG1830x7000	24.5	20	≤ 25	0.074-0.4	6-8	JR138-8	245
MQG2200x7000	21.6	30	≤ 25	0.074-0.8	8-10	JR158-8	380
MQG2200x9000	21.4	34	≤ 25	0.074-0.8	8-10	JR1510-8	475
MQG2400x7000	20.4	36	≤ 25	0.074-0.8	10-14	JR1510-8	475
MQG2400x8000	20.4	42	≤ 25	0.074-0.8	10-14	YR630-8	560
MQG2600x8000	19.6	52	≤ 25	0.074-0.8	16-20	JR1512-8	630
MQG3000x9000	18.3	78	≤ 25	0.074-0.8	20-25	YR1000-8/1180	1000

Our service:
Training & Service
Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment, according to your special demand.

Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.

After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
In addition, we provide one-year warrantee to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
Welcome to visit our company and workshop, we sincerely look forward to cooperating with you. We will provide you with the most suitable products with the reasonable price.