We provide you with a complete service package for actuators from the most well-known manufacturers.


We carry out repairs in our workshop and on-site at our customers’ premises.
Our service team is authorised to repair explosion-proof drives.
We also have a test bench, which we developed ourselves, that ensures the optimum settings for actuators, servomotors and other components are achieved for our customers with the highest requirements in terms of quality.


Service for actuators made by the following manufacturers:

  • Rotork
  • Auma
  • Lewa
  • Bernard
  • Siemens
  • EMG


Our service activities include:

  • Disassembly and diagnostics for the assemblies
  • Repair and/or replacement of defective components
  • Reassembly
  • Testing and adjustment work:
    - Torque
    - mechanical position indicators
    - Potentiometers
    - inductive displacement transducers
  • Replacement of the surface coating with the appropriate materials
    in accordance with requirements


On-site service work:

  • Adjustment of the actuator position
  • Sealing work and mechanical overhaul
  • Setting the torque


Reparatur von Stellantrieben | AMServ
Wartung  von Stellantrieben | AMServ
Instandsetzung von Stellantrieben | AMServ
Reparatur, Wartung und Instandsetzung von Stellantrieben | AMServ



Service for rotating electrical machines

+49 (0) 8000 267378
+49 (0) 8000 AMSERV
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