HGM Series Ultra-Fine Mill

It is widely used in metallurgy, building materials, chemical industry, mining, highway construction, water conservancy and hydropower and other industries.

Applications: Stone crusher is used for crushing over 120 kinds of rocks, such as limestone, granite, quartz, basalt, river stone, gold ore, iron ore, coal, gravel, aggregate etc. Different final output size could meet your different needs.

0.2-10 t/hCapacity ≤132KWMotor Power

01Product Brief Introduction

HGM series of three-rings and medium-speed micro powder grinder is a new type of making micro powder machines through more than twenties times research and improvement

HGM Series Ultra-Fine Mill
HGM Series Ultra-Fine Mill
HGM Series Ultra-Fine Mill

02Product Brief Introduction

  • Unique design and various product sizesIn the grinding chamber of the machine, a 1500kg~2000kg compressing device is designed and installed on the upper part of the star rack, which increases the grinding force imposed on the material to 800~1500kgf, the finest finished product to 1000 mesh and the production consumes the same power by 10- 30%.

  • Environmentally friendlyThe dust removal effect of the high pressure suspension mill meets the national standard of dust control.

  • TightnessThe adoption of multi- stage sealing and premium processing technique keeps the grinding equipment closed tightly, which lengthens its service life.

  • Low operating costThe wearing parts are made from premium materials. This improvement makes the equipment perform longer and reduces the cost of the clients.

  • Improved utilization rateWhen the wearing between the grinder roll and the grinding ring enlarges to a certain extent, the length of high pressure spring can be adjusted to keep the constant grinding force between the grinder roll and the grinding ring, which ensures stable layout and fineness.

HGM Series Ultra-Fine Mill

03Working Principle

HGM Series Ultra-Fine Mill

HGM series three-ring ultra-fine mill is the world leading grinding equipment which adapts the Swedish advanced milling technology and is especially designed for processing ultra-fine powder or grinding any non-flammable and non-explosive materials such as quartz, feldspar, calcite, limestone, talc, ceramics, marble, granite, dolomite, bauxite, iron ores, barite, bentonite, calcium, kaolin, plater, mica, graphite, etc. The size of the finished product can be adjusted between 325-3250mesh.

04Technical Parameters

HGM Series Ultra-Fine Mill

Model HGM80 HGM90 HGM100 HGM100A HGM125
Average  Diameter(mm) 800 930 1035 1300          
NO. Ring of Roller 3 3~4 3 4 4
roller 21 24~32 27 34~36 40~44
Main Shaft Speed(r.p.m.) 230~240 200~220 180~200 135~155
Feeding Size(mm) ≦20
Output Size μm 5~47
mesh 2500~325
Capacity (t/H) 500~4500 600~6500 700~7000 1000-8500 1500-12000
Motor Power(kw) Main Engine 55-75 2×37-2×45 110 110-132 160-185
Air Bolwer 18.5 22 37 37 45
Powder Collector 45 55 75 75 2-55
Crusher 11 11-18.5 18.5 18.5 18.5-45
Bucket Elevator 3 3 3 4 4
Spiral Conveyor 3 3 3 3 2-4
Discharge Valve 2×0.75 2×0.75 3×0.75 2×0.75-1×1.1 4×1.1
Air Compressor 7.5 15 15 15-22 l
Dimension(L×W×H)(m) 10×2×5.5 11.9×2.7×5.8 14.5×3.8×6.3 14.5×3.8×6.3 14.5×3.8×6.3


05Working Principle

Note: the above is the display of finished materials, which can be used for crushing more than 200 kinds of materials at the same time

06There are a wide range of crushers to meet your various needs

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