Super Mini Lab Planetary Ball Mill Machine

Super Mini Lab Planetary Ball Mill Machine

Planetary ball mill are extensively applied to in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc.
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Product Details

Working Principle

Planetary ball mill has four ball grinding jar holders installed on one planetary disk. When the planetary disk rotates, the jar axis makes planetary movements and the balls in the jars grinds and mixes samples in high speed movement. The instrument can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of grinded products can be as small as 0.1 micron.



· Elegant design, easy to operate

· Ideal for wet or dry grinding application

· Automatic and programmable control with LED display

· multiple grinding modes to choose

· High Uniformity and excellent repeatability

· Fast rotational speed, high efficiency and fine granularity

· Four samples with different sizes and materials in one experiment

· Programmable interval and pause times

· Stepless speed regulation, reversing function

· Large range of materials available for grinding tools

· Gear-drive offers an effective solution to problems caused by belt driving

· Low center of gravity, good rigidity, compact structure, low noise, safe and reliable operation, no pollution and small wear

· Cooling of the grinding chamber with a built-in fan for long grinding times

Technical Data

Working Principle

impact and friction force

Item No.


Compatible Grinding Jars

50/100ml * 2

Max Feeding Capacity

2/3 capacity of the grinding jar

Operation Mode

2 grinding jars working simultaneously

Feeding Granularity*

Soil materials < 10mm, others materials < 3mm

Discharging Granularity

down to 0.1μm

Sample Type

hard, medium-hard, soft, fibrous, brittle, moist

Rotational Speed of Grinding Jar


Rotational Speed Ratio

1 : -2

Drive Mode

gear drive and belt drive

Speed Control

stepless speed regulation

Electrical Details

220VAC, 50Hz, 0.25KW

Max Continuous Grinding Time

72hours (full-load)

Weight (Net /Gross)

40KG /55KG

Dimension (L*W*H)


Size of Planetary Disk

Dia190mm *T6mm

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