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YGM High Pressure Grinding Mill

High pressure grinding mill, also known as a high-pressure roller mill, can grind non-flammable and explosive materials with Mohs hardness not greater than 9.3 and humidity below 6%. 

High pressure grinding mill is an efficient and multi-functional grinding equipment with wide application prospects and market demand.

Feed Size
Motor Power
0.5–60 t/h
YGM High Pressure Grinding Mill
60S Quick response
30 min Technical reply
24h design proposal
365 days to receive service needs
  1. YGM High Pressure Grinding Mill
  2. YGM raymond mill for limestone
  3. YGM Grinding Mill
  4. YGM Raymond Roller Mill
YGM High Pressure Grinding Mill Product features


High efficiency

YGM high-pressure roller mill adopts a high-pressure suspended roller system. The grinding roller rolls closely against the grinding ring under the action of a high-pressure spring and centrifugal force, thereby achieving high-efficiency material grinding.

Adjustable particle size

By adjusting the gap between the grinding roller and the grinding ring, the particle size of the finished material can be easily controlled to meet different production needs. The particle size range of the finished product is usually between 30-425 mesh (i.e. 0.613mm-33μm), and can even reach a finer 1000 mesh (i.e. 13μm).

Energy saving

High-efficiency and energy-saving motors and transmission systems are used to reduce energy consumption.

Easy operation

Using an advanced electrical control system, it is easy to operate and maintain. At the same time, high-efficiency and energy-saving motors and transmission systems are used to reduce energy consumption.

Working principle

What Is The Working Principle Of The YGM High Pressure Grinding Mill

The working principle of the YGM mill is similar to that of the Raymond mill, but the grinding device is equipped with a high-pressure spring with a pressure of 1000-1500 kg. When the grinding mill starts working, the grinding roller rotates around the main axis and rolls close to the grinding ring under the action of high-pressure spring and centrifugal force. Its rolling pressure is 20% higher than other equipment under the same conditions, so the output is greatly improved. improve.


The working principle of the YGM high-pressure roller mill is that the motor drives the main shaft to rotate, and the main shaft drives the grinding roller to make a circular motion around the grinding ring. After the material enters the equipment from the feed port, it is squeezed, ground, and sheared by the grinding roller and the grinding ring, and is crushed into the required particle size. The ground materials are separated by a classification system to obtain qualified finished materials.

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High pressure grinding mill working principle


*The output will vary according to different materials, feed particle size and other factors
Model Roller No. Roller Size (mm) Grind Ring Inner Dia. Height & Length(mm) Feeding Size (mm) Output Size (mm) Capacity (t/h) Power (Kw) Overall Dimension (mm)
YGM65 3 210×150 650×150 ≤ 15 0.613-0.033 0.4-1.8 15 4100×3300×4500
YGM75 3 260×150 780×150 ≤ 15 0.613-0.033 1-3 18.5 4300×3500×5100
YGM85 3 270×150 830×150 ≤ 20 0.613-0.033 1.2-4 22 5300×4100×5200
YGM85B 3 270×150 830×150 ≤ 20 0.613-0.03 1.2-3.5 22 5300×4100×5200
YGM95 4 310×190 950×190 ≤ 25 0.613-0.033 2.1-5.6 45 7100×5900×7900
YGM130 5 410×230 1280×230 ≤ 30 0.613-0.033 2.5-9.5 90 7900×8000×9700
YGM160 6 450×300 1600×300 ≤ 35 0.613-0.033 8-16 132 12550×5700×8355
YGM190 6 500×330 1900×330 ≤ 40 0.613-0.033 18-36 250 11200x8530x9685
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