Laboratory Equipment and Systems

Laboratory Bead Mill - Rotomate I

Laboratory Bead Mill - Rotomate I


  • Compact user friendly design
  • Suitable for continuous circulating operation
  • Batch size: around 750 ml to 1 ltr; Grinding chamber volume: 200 ml
  • Use of small grinding media of 0.5 mm for grinding down to nanometer range
  • Minimal loss of product
  • Significant results within short span of time
  • Ideal for product development work
  • Scales up operations are available


  • Printing inks
  • Pigments- Organic/ Inorganic
  • Magnetic coatings
  • Pharmaceuticals
  • Cosmetics
  • Minerals and ores
  • Microbiology
  • Paints
  • Textile Dyes
  • Paper coatings
  • Food
  • Pesticides/ Agrochemicals
  • Biotechnology- Cell treatment
  • Ceramics


Grinding Chamber Volume

Designed Volume: 400 ml | Effective Volume: 200 ml

Inner Chamber Material

Higher wear resistant hard alloy

Batch Volume

750 ml to 1 ltr

Grinding Media Size

0.5mm to 2mm

Outer Chamber Material


Grinding Rotor Material

High wear resistant hard alloy

Cooling Mode

Cooling water passing grinding chamber

Cooling water pressure/ flow rate

2kg, 0.8m3/h

Sealing Type

Silicon seal

Mechanical Sealing Support


Dispersing and Grinding Structure

Turbine type rotor

Linear Speed

10.2 m/s

Material Transportation

Self recycled

Separating Mode

Dynamic gap separator

Grinding Media

95% Zirconia beads

Zirconia Beads Specs

0.5mm- 2mm

Filling Quantity

50% ~ 90%

Main Shaft Material


Product Contact Pipes


Main Power

1.5 Kw motor

Power Supply

220V/ 50Hz


0 to 280 rmp


580 (L) x 210 (W) x 270 (H)


Approx. 60kg


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