Elektrische Automatisierungs- und Antriebstechnik
EAAT GmbH Chemnitz

Linear actuator from EAAT

Linear actuators have a special place among the direct drives from EAAT. EAAT has specialized in the development of linear direct drives since 1996. Used in a wide variety of applications, such as test stands, transport systems and as actuators in hydraulic valves, linear actuators from EAAT always offer reliability and precision.

Executed in a wide variety of designs, they are always optimally integrated into our customers applications.

Advantages of linear actuator from EAAT

Our linear actuators are always coupled to the process actuators as direct drives. The associated reduction in components increases the service life of the system and reduces maintenance costs. Our linear actuators are characterized by high dynamics and precision.

Thanks to the customer-specific design, linear direct drives from EAAT enable a high level of system integration.

 

A linear actuator - what is it?

Linear actuators are drive systems for performing translational movements. Built as a direct drive, direct process coupling is possible. EAAT develops and manufactures linear actuators in various sizes and designs, e.g. flat or cylindrical. Depending on the design, the movement of the motors can be adapted to customer requirements by connecting several linear actuators in series.

Product examples

Voice Coil Drive

Voice Coil Drive

A voice coil drive is a highly dynamic linear motor that is characterized by maximum positioning accuracy and extremely high dynamics. These properties are made possible among others due to the low mass of the slider. These drives are suitable for applications with small strokes.

Possible uses:

  • Actuator in hydraulic proportional valves
  • Vibration damping or excitation
  • Material tests

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Flat linear actuators of the FL1 series

Flat linear actuator of the FL1 series

The flat linear actuators of the FL1 series are dynamic linear motors, which are characterized by high positioning accuracy and dynamics as well as the ability to temporarily overload. In contrast to the Voice Coil Drive, they enable significantly longer motions.

Possible uses:

  • Processing machines with high acceleration
  • Pick-and-place systems

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Flat linear actuators of the FLX series

Flat linear actuators of the FLX series

The flat linear actuators of the FLX series are linear motors that are characterized by high positioning accuracy, the ability to temporarily overload and high peak forces.

Possible uses:

  • Testing machines with high forces
  • Processing machines
  • Vibration damping and excitation in high-rise buildings

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Cylindrical linear actuators of the Z27 / Z55 series

Cylindrical linear actuator of the Z27 / Z55 series

The cylindrical linear actuators of the Z27 and Z55 series are linear motors that are characterized by high positioning accuracy, the ability to temporarily overload and high peak forces.

Possible uses:

  • Testing machines with high forces
  • Processing machines
  • Special machines with high demands on the uniformity of movement

Download Datasheet