What materials is the 4R3220 Pendulum Raymond mill suitable for?

Pendulum Raymond mills are versatile grinding machines widely used in various industries for processing a diverse range of materials. They are highly effective for grinding non-flammable and non-explosive materials with a Mohs hardness of less than 9.3 and humidity below 6%. Common applicable materials include calcite, limestone, dolomite, barite, talc, bentonite, gypsum, feldspar, kaolin, and many other mineral ores. Additionally, Raymond mills can handle industrial by-products and chemical raw materials such as slag, fly ash, and certain salts, making them an essential equipment for powder processing in sectors like mining, building materials, chemicals, and metallurgy.

the final fineness:40-400 mesh adjusted

The structural composition of the 4R3220 Pendulum Raymond mill

Technical parameters of CRONUS Raymond mill

Model	Feed particle size (mm)	Product granularity (mm)	Overall dimensions (Length * width * height(mm) (Does not include dust collector）	Capacity(t/h)	power（kW)
Model	Feed particle size (mm)	Product granularity (mm)		Capacity(t/h)	Main Machine	Fan	Classifier
4R3220	20	0.045~0.18	6950×4570×8295	1~6	45	45	15
GK1280	20		8400×5650×8200	1.5~10	55	55	15
5R4128	20		8660×6050×9250	2~15	90	90	22
GK1500	20		8700×5500×9250	3~18	110	110	22
GK1620A	30		9670×5570×10550	5~22	160	132	30
GK1700	30		9670×5570×10550	6~28	185	160	37
GK1850	30		10455×6830×9815	6.5~30	200	200	37
GK1920	30		13312×7690×9815	7.5~33	220	200	45
GK2150	30		11080×7600×11150	10~40	250	250	45
GK2500	35		11480×7730×11250	11.5~50	280	280	45