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Planetary Ball Mill BM 1100+ (1 Grinding Station)

Planetary Ball Mill BM 1100+ can not only perform mixing and grinding, but also meet the requirements of colloid grinding. In addition, its giant energy input can meet the technical requirements of preparing alloy with mechanical methods. BM 1100+ can be used for rapid fine crushing of soft, hard, brittle and fibrous material to end fineness <1um> BM 1100+ is used mainly in applications like Plant, cement clinker, concrete, compost, paints and varnishes, charcoal, hair, catalysts, chemicals, alloys, bones, metal oxides, iron ore, ceramics, polymers, bentonites, pigments etc.

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Planetary Ball BM 1100+ can be used for fine crushing of soft, hard, brittle & fibrous material.
Standard Features of Planetary Ball Mill BM 1100+
  • Pulverizing, Mixing, Homogenizing, Colloidal milling, Mechanical alloying.
  • One Grinding Platform.
  • Integrated LED 7" Touch Display with all digitally adjustable speed, Grinding time, Holding/Pass time, Interval operation
  • Powerful & quick grinding to nano fineness up to  less than 0.1µm Feed Size less than 10mm
  • Two different grinding Models (Dry/Wet).
  • Digitally adjustable sun wheel speed 100-65Orpm with speed ratio 1:-2 & effective sun wheel diameter 260mm Digitally selectable grinding time 0-999min (Cycle times 01-99), Pass / Holding time 0-99 min & Interval operation in reverse direction.
  • 6 kinds of grinding jars in material for contamination free grinding from 12-500 ml (Stainless Steel, Agate, Zirconium Oxide, tungsten Carbide & Sintered Aluminum Oxide).
  • The grinding jars are marked with capacity and materials are marked on the grinding jars, which is easy to distinguish from others.
  • Storable memory of 10 SOPs.
  • Automatic ventilation system for cooling the grinding jar.
  • Built-In High power fans for auto effective cooling for motors during Grinding.
  • Maintenance free Drive guarantees to maintain constant speed in continuous operation for long time operation or under maximum overload.
  • Intelligent security lock for safety.
  • Multi-Safety Design of Grinding Jars with Gas Tight, Dust- Proof & Safe Operation during Colloid Grinding & can be sealed in Colloid Grinding (Wet Grinding) to ensure Over- Pressure gas not easily escape.
  • Optional Pressure and temperature measuring system. Complete range of grinding balls with all MOCs
Typical Specification
Pulverizing, Mixing, Homogenizing, Colloidal Milling, Mechanical Alloying.
Feed Material

Soft, Hard, Brittle, Fibrous - Dry or Wet

Feed Size

< 10mm

Final Fineness

<1.0µm I 0.1µm (<100 nm for colloidal grinding)

No. of Grinding Station

1 (With one grinding platform can process 2 & 4 samples simultaneously; stacking of 2 Samples with 50 ml Grinding jar & 4 Samples with 12ml Grinding jar simultaneously)

Grinding Jar Sizes  

12ml I 25ml I 50ml I 80ml I 125ml I 250ml (500ml only for BM1100+ & BM1400+)

Speed of Grinding Jar


Speed Ratio


Sun Wheel Speed

100 - 650 I min

Effective Sun Wheel Diameter




Measurement of input energy



7 inch LED Touch Display

Grinding Jars

Multi-Safety with equipped with Safe Closure Device & Aeration Lids

Setting of Grinding Time

Digital (Hrs: Min: Sec) 00:00:01 to 99:59:59

Cycle Times


Interval Operation

Reverse Direction

Pause Time

Digital (Hrs: Min: Sec) 00:00:01 to 99:59:59

Storable SOPs



RS232 I RS485

Noise Level


Rated Power


Power Supply

220 I 240V, 50 Hz



Protection Code


Instrument Size (W*D*H)


Package Size (W*D*H)


Net Weight



LABINDIA reserve the right to change specification without notice as part of its continuous product development.