Laboratory Micro Ball Mill

Heavy structure planetary ball mill: All components are reinforced, The machine runs stable, low noise,long service life. More suitable for heavy grinding jars (stainless steel, zirconia, cemented carbide, etc.).
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Product Details

Laboratory Micro Ball Mill


Laboratory micro ball mill is necessary equipment of materials mixing, fine grindng for lab use. It can grind coarse particles(<3mm) to micro powder(mini 0.1μm). Widely used in industries of chemical, medical, construction, mineral, etc.

Main features:

  • Reinforced components, runs stable, low noise and longer service life.

  • Automatic and programmable control with LED display.

  • Programmable interval and pause time.

  • Fast rotation speed, high efficiency and fine granularity

  • Large range of materials available as grinding media

Technical Data:

Item No.


Compatible Grinding Jars

(250ml~500ml) * 4

Max Feeding Capacity

2/3 capacity of the grinding jar

Feeding Granularity*

Soil materials < 10mm, others materials < 3mm

Discharging Granularity(depend on materials)

Most materials 2~10μm, Minimum 0.1μm

Rotational Speed of Grinding Jar


Rotational Speed Ratio (planetary disk : jar)

1 : 2

Electrical Details

0.75KW, 220VAC, 50Hz/ 110VAC, 60Hz

Max Continuous Grinding Time

72hours (full-load)



Dimension (L*W*H)


Noise Level

< 70dB

*If the sample feed is larger than these then it must first undergo preliminary size reduction.


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Related Grinding Tools:
Grinding Jars/Pots

 Grinding Media Balls