2L High Speed Lab Planetary Ball Mills

Elegant design, easy to operate
Programmable control with LED display
High uniformity and excellent repeatability
Fast rotational speed, high efficiency and fine granularity
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Product Details

2L High Speed Lab Planetary Ball Mills


Wet and Dry Grinding, For Grinding in Inert Gas, For Mixing and Homogenizing as well as For Mechanical Alloying and Activation: Geology and Mineralogy, Ceramics, Chemistry, Biology, Pharmaceuticals, Metallurgy, Material Technology and Sample Preparation for Analysis

Technical data

Working Principle

impact and friction force

Compatible Grinding Jars

( 250ml ~ 500ml ) *4

Max Feeding Capacity

2/3 capacity of the grinding jars

Materials of the Grinding Tool

agate, alumina, zirconia, 304 stainless steel, tungsten carbide, PTFE, PA, PU

Feeding Granularity

Soil materials < 10mm; other materials < 3mm

Discharging Granularity

down to 0.1 micron(depend on materials)

Sample Type

hard, medium-hard, soft, fibrous, brittle, moist - dry/wet

Planetary Jar Rotation Speed


Rotational Speed Ratio

1 : 2 (< 4L); 1 : 1.5 (> 12L)

Drive Mode

gear drive and belt drive

Operation Mode

2 or 4 grinding jars working simultaneously

Electrical Details

220VAC, 50Hz, single phase, 0.75KW



Dimension (L*W*H)


Noise Level

< 70dB

Photo Show 

Horizontal planetary ball mill which the ball mill tanks are placed horizontal, rotation without a fixed base, can be a very good solution to the problem of material sinking to the bottom of tanks

lab ball mill 4L.jpg

Related Grinding Tools 

Ball Mill Vials

Media Balls