German IKA A11 Grinder Basic, Shear/Impact Working Principle
The German IKA A11 Grinder is a batch type Grinder with a shear/impact operating principle, a motor input Power 160W, and a maximum Rotation speed of 28000 rpm.
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Introduction
Batch Grinder, there are 2 grinding methods:
Impact grinding: suitable for hard, brittle or inelastic substances. The grinding head is made of stainless steel with a hardness of 6 Mhos and has been installed in the grinding machine;
Shear bits :(sold separately) to shear and grind flexible fibrous substances
- Aqueous or colloidal substances can be ground by adding water.
- A 11.4 250 ml grinding cup is optional.
- A 11.5 80 ml grinding cup made of Tefel (PTFE, glass-cured) and stainless steel (1.4571) for grinding where liquid nitrogen is required

Technical parameters
The type of operation | Batching |
Operating Principle | Shear/impact |
Motor input power | 160 W |
Motor output power | 100 W |
Maximum rotational speed | 28000 rpm |
Maximum circumferential speed | 53 m/s |
Maximum usable volume | 80 ml |
Maximum feed hardness | 6 Mohs |
Maximum feed particles | 10 mm |
Impact/shear bit material | Stainless steel 1.4034 |
grinding chamber material | Stainless steel 1.4571 |
Operating Time are on | 1 min |
Operating Time off | 10 min |
Grinding chamber, which can be cooled with water | No |
The abrasive material can be cooled with dry ice in the grinding chamber | be |
The abrasive material can be cooled with liquid nitrogen in the grinding chamber | be |
Dimensions | 85 x 240 x 85 mm |
weight | 1.5 kg |
Allowable ambient temperature | 5 - 40 °C |
Relative Humidity is allowed | 80 % |
DIN EN 60529 protection method | IP 43 |
Voltage | 220 - 230 / 100 - 115 V |
frequency | 50/60 Hz |
Instrument input power | 160 W |
IKA A11 GrinderSpecifications
| LIST | VALUE |
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IKA A11 Grinder Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Production process of coating powder
- Production process of ordinary emulsion paint
- Architectural coatings production process
- Basic process and configuration points of water-bomecoating production
- Water-based paint production process
- Waterborne Luminescent Colorful Coatings and Preparation Method thereof
- IKA A11 Grinder steps to use






