Specifications

Ball Mill for Iron Ore
1. Low consumption
2. Low emission
3. High efficiency

Specification

coal grinding ball mill
1.Capacity 20~200TPD 
2.Main Motor 710  kw
3.High Speed ratio

4.experienced engineers and best quality

 

 

 

 

         Coal Grinding Ball Mill  is an efficient tool for grinding many materials into fine powder. The  grinding Ball Mill is used to grind many kinds of mine and other materials, or to select the mine, widely used in building material, chemical industry, etc. 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.

 

 

Working principle of Coal Grinding Ball Mill:

Ball mill is an efficient machine for fine powder grinding and key equipment for grinding after the crushing process. There are two ways of ball mill grinding: the dry way and the wet way. It is used to grind many kinds of mineral ores and other materials, or to select mine.

 

Ball mill is also widely used in the manufacturing industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other materials.

 

Composition of Coal Grinding Ball Mill:

The machine is composed by feeding part, discharging part, rotation part and driving part (reducer, small driving gear, electric motor and electric control).

 

 

                               Composition of 2.4×11M high efficiency cement milling machine

                                          

 

 

Features of Coal Grinding Ball Mill:

 

 

Technical Specification of Coal Grinding Ball Mill:

 

Model	Rotary speed (r/min)	Feed size(mm)	Capacity(t/h)	Grinding media loading (t)	Main Motor			Main Reducer		Weight (t)
					Model	Power(kw)	Rotary speed(r.p.m)	Model	Speed ratio
φ2.2×11	20.91	≤25	15~17	50	TR1512-8	570	740	Zd80	5.6	92
φ2.4×8	20.91	≤25	14~18	39.5~42	TRQ1512-8	570	740	Zd80-9	5	76.4
φ2.4×9	20.91	≤25	23~25	50	TR1512-8	570	740	Zd80-9	5	91
φ2.4×10	20.91	≤25	16~22	50	TR1512-8	570	740	Zd80-9	5	111
φ2.4×11	21	≤25	19~24 22~28	6265	YR710-8/1180	710	740	JDX630	5.6	125
φ2.4×12	21	≤25	18~20 21~23	6365	YR800-8/1180	800	740	MBY710	6.3	127
φ2.4×13	21	≤25	21~22 24~26	6668	YR800-8/1180	800	740	MBY710	6.3	131
φ2.6×10	20.6	≤25	21~24	64	YR800-8/1180	800	740	JDX710	6.3	140
φ2.6×13	20.6	≤25	28~31	81	YR1000-8/1180	1000	740	JDX800	6.3	158
φ3.0×9	19.13	≤25	40~45	85	YR1000-8/1180	1000	740	MBY800	7.1	148
φ3×11	18.92	≤25	44~47	95	YR1250-8/1430	1250	740	JDX900	7.1	177
φ3×12	18.92	≤25	48~52	103	YR1250-8/1430	1250	740	JDX900	7.1	182
φ3×13	18.92	≤25	39~45	116max	YR1400-8/1430	1400	740	JDX900	7.1	200.7
φ3.2×11	18.3	≤25	45~48	112max	YR1600-8/1430	1400	740	JDX900	7.15	213.6
φ3.2×13	18.7	≤25	50~55	133max	YR1600-8/1430	1600	740	JDX1000	7.15	237
φ3.4×11	18	≤25	45~55	120max	YR1600-8/1430	1600	740	JDX1000		230
φ3.5×13	17	≤25	60~65	156max	YR2000-8/1730	2000	740	TS130-A-F1		257.6
φ3.8×13	17	≤25	65~70	190	YR2500-8/1730	2500	740	JS130-C-F1		316
φ3.8×13	17	≤25	65~70	185	YR2500-8/1730	2500	740	DMG22/2500		313
φ4×13	16.3	≤25	78~80	191	YRKK900-80	2800	745	JS140-A		348
φ4.2×11	15.8	≤25	100~110	182~190	YR2800-8/17830	2800	740	JS140-A-F1D		350
φ4.2×13	15.2	≤25	110~120	230	YRKK1000-8	3350	740	MFY355-A		375
φ4.2×13	15.2	≤25	120~130	245	YRKK1000-8	3350	740	MFY355-A		390
φ4.2×13	15.2	≤25	110~120	230	YRKK1000-8	3350	740	MFY355-A		380
φ4.6×14	15	≤25	100~115	285	YR1000-8	4200	740	J3160-C		485