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  • Optimised for an extended operating life, speed and force range
  • Mechanically adaptable to suit most operations and virtually all types of brushless DC motors and servomotors
  • Easy to replace pneumatic cylinders
  • Accurate positioning (based on motor feedback system)


  • Modular system, 3 different sizes and 3 screw types to fit each size
  • In-line and parallel gearboxes (belt) with custom motor adapter plate
  • Complies with ISO-15552
  • Wide range of accessories available
CASM electric cylinders are ideally suited to perform fast and powerful linear movements. Unlike pneumatic or hydraulic cylinders, CASM electric cylinders are flexible and thus can be positioned accurately.
Its modular concept enables easy connection to any preferred motor and control systems, reducing design and programming costs considerably. Thanks to high grade materials and a sealing system with an IP54S level, CASM electric cylinders can also be used long term even under adverse conditions.
The low backlash design provides positioning precision of up to ± 0,01 mm. Together with various screws for different speeds and forces, CASM electric cylinders are the optimum solution for a variety of applications.
      CASM-32 CASM-40 CASM-63
      Max. dynamic axial force (kN) 0,7 2,375 5,4
      Max. linear speed (mm/s) 500 826 1 067
      Dynamic load capacity (kN) 2,8 6 21
      Screw type; diameter x lead (mm) Lead screw 9 x 1,5
      Ball screws 10 x 3; 10 x 10
      Lead screw 12,5 x 2,5
      Ball screws 12 x 5; 12,7 x 12,7
      Lead screw 20 x 4
      Ball screws 20 x 5; 20 x 10; 20 x 20
      Max Stroke (mm) 400 600 800
      Motor type BLDC motor or servo motor BLDC motor or servo motor BLDC motor or servo motor
      Duty cycle (%) 100 100 100
      Operating temperature 0 to +50 °C 0 to +50 °C 0 to +50 °C
      Type of protection IP 54S IP 54S IP 54S
      The CAD model provided here may be different from your actual delivery condition. If needed, please contact us before completing your design.
      IL-05001/7-EN-February 2023 High performance actuator
      IL-06010/5-EN-March 2023-Electric cylinders CASM-32-40-63
      TC-08002-EN-June 2020 CASM brushless parallel
      TC-08003-EN-June 2020 CASM servo inline
      TC-08019-EN-May 2020 CASM-32-40-63 operating manual
      TC-08020-EN-June 2020 CASM brushless inline
      TC-08021-EN-June 2020 CASM servo parallel
      TC-08051-EN-June 2021 Quick start guide - CASM 32-40-63
      EL-04018-EN-March 2023 Why Ewellix-CASM
      EL-04020-EN-August 2023 WHY Ewellix Actuators
      EL-02006-EN-January 2023-Full electric transition
      EL-03012/1-EN-September 2022 Linear technology for flexible assembly lines
      EL-03022-EN-Solution for plastic and rubber
      EL-03023-EN-November 2023-Solution for food and beverage

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