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Evoxar GmbH

Booth number: 6115N-7

About us

Exovar is a young company committed to bringing the benefits of our founding technology, GERnano, to the mining industry and other energy and asset intensive industries. With GERnano, and other products to follow, we make the work our customers do more efficient and productive.
With 15 years experience in mining, the industry is very close to our hearts and we are convinced GERnano will strengthen the industry and contribute to our society in general.

Products and services

GERnano is unique disruptive lubrication technology that generates broad benefits in the operation and maintenance of equipment. Stand-out performance characteristics are:

  • Increased fuel efficiency by 10% and 30% less NOx from diesel engines
  • Failure load stage of >14 in base oil in standard FZG tests.
    GERnano is applicable to engines, transmissions, hydraulics and greases; it increases equipment energy efficiency, reduces frictional loss, wear, oil contamination, and enhances oil stability and lifetime.
Disruptive Nanotechnology

Disruptive Nanotechnology

GERnano is a true nanotechnology that enables expanded performance limits of lubricants at a concentration of only 0.0002% in oil. It consists of a dispersion of nano-particles, which form ordered oil-structures on surfaces, see inserted figure.
These structures result in very low friction coefficients, and they have high load carrying capacity. Additionally, GERnano delivers a non-abrasive cleaning effect and enhances oil stability and lifetime.

Broad Benefits in Lubrication

Broad Benefits in Lubrication

- Engines: Increase fuel efficiency, reduction of toxic emissions and elimination of carbon deposits; common problems with rod bearings and piston rings are reduced.
- Gears: Reduced energy losses, wear and maintenance, and extends equipment life.
- Hydraulics: Reduced friction and temperature in the system and improves the oxidation stability to counter degradation of hydraulic fluid.
- Greases: Lubrication properties are maintained across a much broader range of loads and temperatures.


Evoxar GmbH
Rossdoerfer Str. 76B
64287 Darmstadt

Phone: +49 176 47586666

Volker Osterholt
Managing Director
Phone: +49 176 47586666

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