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Electric actuators
Every application has its own specialty. The same applies to Parkem electric actuators.
25 years of experience and hundreds of projects...
...make us real electric actuator professionals. Because an electric actuator is not just an electric actuator. Every newly realized application has brought us further. This has enabled us to carefully expand and develop our portfolio of different electric actuator brands so that the right electric actuator can be integrated for every application.
We offer support for projects where dynamics, force, precision and high duty cycles are important requirements.
This applies both to new developments and to retrofit projects involving the conversion of hydraulic/pneumatic actuators to electric actuators.
Many questions arise when choosing the right electric actuator. We are ready to reliably design your application.
- Comprehensive advice on applications, services, solutions and products
- Application analysis and drive dimensioning with service life calculation
- Functional verification with test electric actuators if necessary
- When it comes to force and speed, there are often several design variants that have a significant influence on the design and cost of a solution. We use various scenarios to show you the differences and our recommendations so that you can make a decision.
- This is followed by an offer with CAD drawings and advice on integration and control
- We also assist you with commissioning and training
Inverted planetary roller screw
- The GTX is very compact thanks to its special design
- This video shows the internal structure
- The inverted planetary roller screw is at the same time the rotor of the servo motor
- The magnets stick to the screw-tube
- The spindle nut can move through the screw-tube and thus through the servo motor
- Almost the entire length of the motor is saved!
The technologies and properties of the various electric actuators are quite something:
- Force ranges from 100N for the mini electric actuators to 355kN for the FTP power pack
- Ball screws for normal applications and planetary roller screws for extreme applications
- Electric actuators suitable for every servo motor/planetary gearbox
- Electric actuator with integrated servo motor on the screw (screw-tube with internal thread = rotor), which saves a large part of the motor installation space in length. Also available with integrated drive, which saves the control cabinet.
- The matching servodrives with a variety of fieldbus options such as EtherCat, Profinet, Ethernet IP etc. are also available.