Raymond Mill

Raymond mill is also called pendulum pulverizer, which is a kind of high efficient milling equipment with closed loop that can be used instead of ball mill in a certain degree, designed by our company.

  • Feedstock Size:20-30mm
  • Throughout:1.2-11T/h
  • Fields Of Application:It is applied into small and medium-sized mines, chemical industry, building materials, metallurgy, refractory materials, pharmaceutical, cement and other industries.
  • Suitable Materials: It is suitable for various non-inflammable minerals, which Mohs hardness is below seven and humidity is below 6%, such as gypsum, talc, calcite, limestone, marble, dolomite, barite, granite, kaolin, bauxite, iron oxide red, iron etc.
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The advangtage of our products

Raymond Mill Advantages

low cost and high performance

The machine is a vertical structure, small occupation area, systematic, from the rough processing of raw materials to delivery to the mill and the final packaging, can become an independent production system.

Compared with other grinding equipment, the through screening rates is as high as 99%.

Good stability, high reliability

Raymond mill main transmission device adopts closed gearbox and a belt wheel, transmission smooth, reliable operation.

An important part of Raymond mill adopts high-quality castings and profiles manufacturing, sophisticated technology, strict process, ensure the equipment durability.

Ideal product size

Electrical system adopts centralized control, mill shop basically no work can be realized.

The data of our products

Raymond Mill Working Principle

Raymond mill work, will need to crush the material from the hood shell side inlet hopper into the machine, rely on the hanging in the host roller grinding device plum frame, revolves around a vertical axis, and its rotation, due to the centrifugal force during rotation, grinding roller swing outwards, pressed on the grinding ring, between so the blade shovel material sent to the rollers and ring rolling rolling mill roll, due to crushing material objective.

Model YGM8314 YGM9517 YGM4121
Roller Quantity(pcs) 3 4 5
Roller Diameter(mm) Φ270×140 Φ310×170 Φ410×210
Ring Diameter(mm) Φ830×140 Φ950×170 Φ1280×210
Rev   130 103
Max.Feed Size 20 25 30
Discharging Size 1.6-0.045 1.6-0.045 1.6-0.045
Capacity 1.2-4.6 2.1-8 5-11
Machine Size 5300×4100×5200 7100×5900×7900 9200×7250×9700