There are various models of edge driving coal mill, ball-mill, windshield coal mill and center driving type. They are widely used in generating electricity, mineral concentration, chemical industry, building material industry, especially cement industry. In factories and mines, they are used for grinding coal powder, ores, clinker and so on.

Main technical parameter of coal grinder mill

Specification	Capacity	Rotating speed	Driving Mode			Motor
				> Type	Speed Ratio	Type	Power KW
φ1. 7x2. 5	3-5t/h	24. 5	Edge	LZD40-8-I	4. 5	JR116-6	95
φ2. 2x3	5-6t/h	22	Edge	LZD50-9-I		JR136-8	180
φ2. 2x4. 4	8-9t/h	22. 41	Edge	LZD60-11-I	6. 4	JR136-6	240
φ2. 4 x 4. 75	14t/h	20. 4	Edge	LZD60-8- I	4. 5	JR1410-8	280
φ2. 5x3. 9	10t/h	20. 77	Edge	LZD60-8-I(II)A	4. 5	JS143-8 JS157-8	310 320
φ2. 8X5+3	16-17/h t	18. 9	Edge	Main: MCD70-I Auxiliary: ZS82. 5-8-I	355 112	Main: JSQ1512-10 Auxiliary: Yl80L-8	480> 11
φ3x9	20t/h	17. 5	Edge	Main: ZDI00-4-11 Auxiliary: ZS82 5-8-I	6. 3 112	Main: JSQ1510-6 Auxiliary: JQ2-62-6	650 13
φ3. 2x9. 5	28t/h	17	Edge	Main: ZDI00-4-11 Auxiliary: ZS82. 5-8-I	6. 3 113	Main: YR800-8/1180 Auxiliary: JQ2-62-6	800, 13