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Tech up & cost down
motion plastics for the
solar thermal energy industry

For an ideal energy output from a solar thermal energy plant, direct sunlight and a consistently low degree of cloudiness are essential. Deserts, in particular, fulfil these requirements. igus offers different solutions for tracking systems that can withstand the tough outdoor conditions and hence avoid maintenance work and downtime. The application areas of dirt-resistant and lubrication-free plain and spherical bearings are, e.g. parabolic troughs or Fresnel solar panel systems, solar power towers and cleaning systems.

Advantages of igus solutions:

  • UV-resistant, lubrication-free and maintenance-free
  • Quiet operation without any torque fluctuations
  • Extremely low coefficient of friction due to tribo-optimised polymers
  • For confined installation spaces and where there is very little room for movement
  • Insensitive to dirt and dust
  • Long predictable service life
  • Low cost
  • More than 17 years of experience in the solar sector


Maintenance-free products for use in solar thermal energy plants

igubal pillow block bearings KSTM-GT

Pillow block bearings

  • For Fresnel solar panel systems
  • Fitting is easy on site and makes handling of heavy shafts unnecessary
  • High rigidity and durability

More about igubal pillow block bearings KSTM-GT
igubal fixed flange bearing EFSM with four mounting holes

Fixed flange bearings with four mounting holes

  • For cleaning robot with revolving brushes
  • Compensation for misalignment
  • Very light and corrosion-free
  • Temperature resistant at -30°C to +80°C

More about the igubal fixed flange bearings EFSM
igubal fixed flange bearing EFOM with two mounting holes

Fixed flange bearings with two mounting holes

  • For cleaning robot with revolving brushes
  • Compensation for misalignment
  • Very light and corrosion-free
  • Easy to assemble

More about the igubal fixed flange bearing EFOM
iglidur slewing ring PRT-01

Slewing ring with aluminium housing

  • For solar trackers consisting of two axes
  • For high loads and high rigidity
  • For use in extremely dirty environments
  • Easy to install and replaceable sliding elements

More about the iglidur slewing ring PRT-01

Application areas

Tracker systems

Solar thermal energy tracker systems

Cleaning systems

Photovoltaic cleaning machine


Consulting

I would be happy to answer your questions personally

Shipping and consultation

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Monday to Friday from 7 am - 8 pm.
Saturdays from 8 am- 12 pm.

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