AERZEN Original Spare Parts

It's a good feeling to build on security

Nothing can surpass the Original

Confidence is a good feeling, and will be felt using, original spare parts that have been specifically manufactured for all our blowers and compressors. Our Original Equipment Manufacturer parts guarantee that you receive items that have been designed, manufactured and tested to the highest quality standards.

Don‘t experiment

When considering spare parts for AERZEN equipment don‘t be talked into experiments with non OEM parts. Our customers know that only AERZEN original parts are guaranteed to be compatible, and maintain the machines integrity. Demand the quality and longevity that only original OEM parts can supply, and purchase AERZEN spares.

Advantage to you as user

Through the use of original spare parts you can be sure that any warranties remain in force, but that is not all, a fast identification of the correct parts and their availability is just as important. Our trained and experienced personnel will quickly identify the correct parts and our flexible manufacturing and powerful logistics will minimise waiting and delivery times. This in turn will reduce your downtime to a minimum, this not only applies to our present product range but also to machines from the previous generations. If required, your spares can be on their way worldwide within 24 hours.


  • Warranty on all parts
  • Covered for the entire machine program
  • Assistance to identify the correct parts
  • Big Stock of original parts
  • Highest degree of safety concerning the requirements in relation to product and application
  • Development of the parts tailormade for your machine
  • High quality at low life cycle costs
  • Reconstruction or upgrade of: acoustic hood, belt drive (modification of performance data, vibration monitoring, AERtronic etc.)

Set your focus on long term safety and a smooth production flow and choose AERZEN Original Spare Parts!

Overview over some AERZEN Spare Parts

possible sources of error

Dimensional tolerance faultsOil leaks
secondary damage to bearings due to ingress of foreign particles
Incorrect materialShorter lifespan
conveying medium escape
secondary damage to bearings
Alternative surface finishesLeakage
shorter lifespan
secondary damage to bearings
Incorrect tolerancesAccelerated wear
performance reduction
Low standard material qualityLifespan reduction
consequential damage
Out of tolerance, Missing additional designations, Incorrect cage materials, Incorrectly paired bearingsHigh wear leading to unforeseeable failure of the machine within a short operational period
Incorrect location of the lubrication channels and pocketsExtremely high bearing wear
life span reduction of up to 90 %
Incorrect filter, Incorrect filter medium, Incorrect dimensionsgrade Reduction in machine performance
increased wear of the rotors, bearings and seals due to foreign particle ingress
thermal overload due to excess differential pressure
possible destruction of the machine due to one or more of the above conditions
Incorrect viscosity, Incorrect additivesIncreased wear to bearings and timing gears
possible total destruction of the machine
Incorrect balancing grade, Incorrect balancing type, Incorrect materials, Incorrect dimensional tolerances, Incorrect „V“ profileIncreased vibration up to and including total destruction of the machine