Toll Grinding

Micronization / Comminution

NETZSCH Lohnmahltechnik is the specialist for high-quality, abrasion-free dry grinding in the micron and nano range. From a few hundred grams, which we process in our pilot-plant machines, through to industrial quantities of several tons per hour - we have the equipment that is ideally suited for the desired optimization of your product – naturally in combined processes, such as simultaneous grinding and coating of particles, as well. Talk to us!

Performance

  • Materials with a Mohs hardness up to 10
  • Charge range: < 2 mm to 500 mm
  • Fineness range: 2 µm to 10 mm
  • Output range: up to 20,000 t/year

Specialization

  • Both iron-free and contamination-free micronization
  • Toll grinding of small batches
  • Use of our opposed jet mill for micronization into the nano range
  • Grinding with additives
  • Plastic or ceramic lining of components
  • Pressure-shock resistant
  • Cold grinding, hot gas grinding and steam jet grinding

Equipment

  • Hammer mills
  • Jaw crushers
  • Roller crushers
  • Impact jet mills
  • Opposed jet mills

Contact Toll Grinding

We do not only promise quality, but also individual consulting. Let us start your project together.

Request information

Product examples

ProductProcessFineness (µm)
Aluminum oxidefine grinding - dryd50 1.3
Boron carbidefine grinding - dryd50 1.7
Calcium phosphatefine grinding - dryd50 20
Sodium sulfatefine grinding - dryd50 1.4
Pigmentfine grinding - dryd50 1.2
Powder coatingfine grinding - dryd50 0.7
Silicon carbidefine grinding - dry / classifyingd50 1.2
Tonerfine grinding - dry / classifyingd50 7.1
Cellulosefine grinding - dry> 100

Our Technologies and Contact Persons at the Locations:

Dry Grinding and Classifying  in Bobingen / Germany

Bobingen is the location of the NETZSCH Lohnmahltechnik GmbH headquarters. Here we offer micronization of dry materials into the nanometer range.

Dry Grinding and Classifying in Hanau / Germany

Our facility in Hanau specializes in micronization and the classification of dry materials. It is located directly in the Wolfgang Industrial Park.