Performance characteristics of Raymond mill:
Raymond mill is used for ultra-fine powder processing of 280 materials, with the Moth's hardness of 9.3 below and humidity of 6% below, in the works of non-flammable mine, chemical industry and building materials, etc. The materials include barite, calcite, potash feldspar, pencil stone, marble, dolomite, fluorite, limestone, active carbon, bentonite, etc.
The particle size of finished product can be adjusted from 80-325 meshed. And it can reach 2000 meshed at the maximum.

Main Technical parameters of Raymond mill

Type Parameter	6R4525	5R4119	4R3216	3R90 4R90	3R85 4R85	3R75	3R65	3R60
Particle size of feed(mm)	<=30	<=25	<=25	<=25	<=20	<=20	<=15	<=15
Particle of finished product(mm)	0.125-0.044	0.125-0.044	0.125-0.044	0.125-0.044	0.125-0.044	0.125-0.044	0.125-0.044	0.125-0.044
Shift output at defferent material fine degree	16-120	8-60	4-45	3-35	2-28	1.5-20	1-18	0.5-8
Rotate speed of central shaft(r/min)	82	105	130	160	160	160	180	280
Inner diameter of Pulverizing ring(mm)	1620	1270	970	880	830(800)	780	650	410
Diameter of Pulverizing roller(mm)	450	410	320	300	270	260	210	140
Height of Pulverizing roller(mm)	250	190	160	160	150	150	150	100
Main Motor(kw)	y315m-4-32	y280s-4-75	y225s-4-37	y225m-8-30	y225m-8-22	y225s-8-18.5	y200L-8-15	y160m-6-7.5
Fan Motor(kw)	y315m-4-132	y250m-4-75	y200L-4-37	y180m-4-22	y160L-4-15	y160L-4-15	y160m-4-11	y132s-2-5.5
Motor(kw)	y160m-4-11	yc200-4B-7.5	yc120-4A-5.5	y112m-6-2.2	y112m6-2.2	y112m-6-2.2	y112m-6-2.2	y90L-6-1.1