Small Scale Gold Mining Equipment Ball Mill Grinding Rock Grinder Mill

• Customization: Available
• Type: Ball Mill
• Motor Type: AC Motor
• Model NO.: GM0921
• Motor Power: 15KW
• Application: Mine
• Condition: New
• Product Name: Ball Mill
• Usage: Grinding All Kinds of Rock Minerals
• Model: GM0921
• Capacity: 0.6-1.5 Tph
• Power: 15 Kw
• Liners Materials: High Manganese Steel
• Feeding Size: 25mm
• Matching Machinery: Spiral Classifier
• Loading Steel Balls: 1.8 Tons
• Oversize: 4743*1850*1400mm
• Ball Mill Weight: 6660kg
• Transport Package: Shipping Container
• Specification: Rock Grinding Machinery
• Trademark: Hengchang
• Origin: China
• HS Code: 8474209000
• Production Capacity: 20 Sets/Month
• Package Size: 110.00cm * 110.00cm * 110.00cm
• Package Gross Weight: 110.000kg

Product Description

Small Scale Gold Mining Equipment Ball Mill Grinding Rock Grinder Mill

Ball Mill Introduction
Ball mill is suitable for all ore dressing and milling operations, including flotation, cyanidation, gravity concentration.

The working principle is to Crush and Grind, often with rob mill and ball mills, the ore in order to liberate the minerals

In the chemical and process industries, grinding is an important step in preparing raw materials for subsequent treatment.

In present day practice, ore is reduced to a size many times finer than can be obtained with crushers. over a period of many years various fine grinding machines have been developed and used, but the ball mill has become standard due to its simplicity and low operating cost.

Ball Mill Structure


Notes of above pictures:

Picture1-Professional Machine Tool for making the drum of ball mill, rotary washing plant and trommels. It will improve the concentricity rate, and cut down the machine error. 

Picture2-High manganese Steel Liners. When the minerals are grinding in the ball mill, the liners will easy to wear out. So using the manganese Steel Liners will make the ball mill wear-resisting.

Picture3-Steel Balls. They are the main medium for grinding the minerals in ball mill.

Picture4-Ball mill Motor and Reducer. It will keep the ball mill rotating in a uniform speed. 

 

Ball mill Parameters

Model	Cylinder diameter (mm)	Cylinder length (mm)	Max. ball load (t)	Feeding size (mm)	Capacity (t/h)	Motor power (kw)	Dimension (LxWxH)mm	Weight (kg)
GM0718	750	1800	0.8	20	0.4-1.1	7.5	4043×1450×1200	4350
GM0912	900	1200	1.1	20	0.3-0.9	11	3843×1850×1400	4210
GM0918	900	1800	1.5	20	0.5-1.3	15	4443×1850×1400	6078
GM0921	900	2100	1.8	20	0.6-1.5	18.5	4743×1850×1400	6660
GM0930	900	3000	2.7	20	0.9-2.3	22	5943×1850×1400	7770
GM1224	1200	2400	4	25	1.6-4.1	30	5540×2300×1850	10020
GM1230	1200	3000	5.3	25	2.2-5.5	37	6340×2300×1850	11230
GM1245	1200	4500	7.3	25	3.0-7.5	55	7540×2300×1850	13210
GM1524	1500	2400	7	25	2.8-6.5	55	6830×2930×2060	15430
GM1530	1500	3000	9	25	3.5-8.0	75	7430×2930×2060	16843
GM1545	1500	4500	13.5	25	5.5-13.5	90	8930×2930×2060	20000
GM1557	1500	5700	17	25	7-15.5	110	10130×2930×2060	23597
GM1830	1830	3000	13	25	3.0-17.0	130	9525×3960×2250	29490
GM1845	1830	4500	19	25	5.2-26.0	155	10925×3960×2250	34210
GM1864	1830	6400	27	25	8.0-40.0	210	12925×3960×2250	42440
GM2130	2100	3000	20	25	4.0-30.0	180	8475×4060×3400	41965
GM2145	2100	4500	25	25	5.6-42.0	280	9975×4060×3400	49230
GM2430	2400	3000	26.5	25	6.5-82	280	9225×5005×3970	63684
GM2445	2400	4500	32.5	25	8-100	380	10570×5005×3970	72284
GM2730	2700	3000	34	25	15-115	420	10575×5610×4500	88400
GM2745	2700	4500	40	25	17.5-135	475	11175×5610×4500	90420
GM3230	3200	3000	44	25	50-90	500	11000×7200×5700	124000
GM3245	3200	4500	65	25	100-145	630	13000×7200×5700	145000

About US

Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd. is located in No.3 Chuangye Road. Guzhang In dustrial Park. Shicheng County. Ganzhou City. Jiangxi Province. China.Our company is engaged in the mineral processing equipment research, development, design and production for many years history, has accumulated rich experience in design and production. Enterprise in mineral processing equipment industry has had a positive effect, set up the good reputation. And mainly the manufacture of the products like as Shaking table. Flotation equipment. Crushing equipment. Magnetic separator. Screening equipment. Classifying equipment. Agitation tank, Feeding equipment. Gravity separation equipment. Wet separation equipment. Spiral chute. Saw-tooth wave jig and Diaphragm Jig. Grinding equipment. Ball mill. Slurry pump. Centrifugal pump, Conveying equipment.

We manufacture various types of mineral processing machinery and equipment according to our customers' requirements. Our products are widely used for sorting gold, silver, copper, iron, tungsten,lead. zinc. tin. molybdenum, nickel, tantalum, niobium, manganese ore, coal, monazite, rutile,diamonds, other precious metals and precious metals mine, and for the flotation colored, black metal,precious metals and other minerals. And we have export qualifications, our products sell well all over the world for several years, especially exported to Brazil. India. Indonesia.South Africa. Somalia, Philippines. Malaysia. Sudan, Nigeria. Iran, Russia, Ghana. Kazakhstan Kyrgyzstan.Cambodia,Vietnam,Korea,Mongolia and other countries.





FAQ

1. How long has Hengchang been in business?

Our business has been in operation since 1995. For over 20 years we have served the mining industry offering gold
/coltan/tin/tungsten mining equipment

2. How long is the warranty period ?

The warranty for the main machine is 12 month. we also supply spare parts to customer.

3. What is the Salary of engineer ?
100 USD Per day, the air ticket, accommodation, should be beared by customer.

4. Where is Hengchang factory located ?
how about the transportation ? The factory is located in Ganzhou city. The Airport is
Huangjin Airport, which can directly flight to Guangzhou, Shanghai, Shenzhen, Beijing.

5. What is the leading time ?
For shaking table and laboratory mining equipment ,we can send out within 10 days;
For large mining equipment and customized machine, the lead time is 30-40 days.

6. What is the nearest Sea port ?
Xiamen Port, Guangzhou Port, Shenzhen Port

7. What is the trade terms ?
CIF,FOB ect is acceptable.

8. What normal mining procedures including?

A. Sampling and analysis of the sample. take enough sample from different location and depth, analysis the size distribution and
element.

B. Engineer and geologist site survey. based on the analysis report at stage one, the geologist will determine the reserve and
mining area. the engineer will consider the plant location and process flow.

C. Separation test. take samples to do separation test based on the process flow on stage Two.

D. Based on the result of testing, adjust the process flow if necessary.

E. Determine the capacity of the plant based on the quotation of plant and estimated output.

F. Place order and equipment production.

G. Plant design. ground clearance and basement building according to the design.

H. Plant installation and testing production.

I. Training and debugging.

9. What Information should customers give to us ?

In order to let we provide you with efficient & suitable quotation and assistance.

1). What type is the mining? Is it rock stone? or it is sand?
2). If rock stone,What is the general particle size(mm) of the raw ore?
3). What is the handling capacity(tons per hour) you plan to work with?
4).What is the elements of the raw ore? How much percent % of each minerals?