Electric cylinders CEMC Integrated servo motor Inverted roller screw technology

High Performance Actuator Features • Very compact, fully integrated design • Inverted roller screw • Lightweight material • Highly efficient • High-resolution position feedback system • High-speed and acceleration capabilities • Low maintenance requirements • High quality Benefits • Saves space • Very high load capabilities compared to actuators with similar dimensions • Allows for higher acceleration and higher speed of the robot arm • Reduces energy consumption by 90% compared to pneumatic solutions • Better quality through greater control of the process • Faster production cycles • Low no

Product description package, with approximately 50% shorter length than any typical electromechanical cylinder. They are an ideal solution The CEMC actuators incorporate the planetary inverted when compactness and power density are needed to re- roller screw technology that allows integration of hollow place fluid powered cylinders. Moreover there is the added shaft motor directly on the roller screw nut, resulting in a advantage of reduced weight, an important feature for robot very compact yet powerful solution. Besides dimensions, arms installations. this design also minimize inertia, thus...

High Performance Actuator Automotive industry The automotive industry uses a large quantity of industrial robots with an average of 300 welding robots per production line. The CEMC is the best solution to meet the quality standards, performance requirements and energy savings. With 20 years of automotive experience, the next generation CEMC anticipates future market requirements by offering multiple configurations to fit customer needs and to provide the best performances on the field. Upcoming options such as integrated anti-rotation and embedded loT-ready sensors will further improve equipment...

3D models Product configurators for 3D models download are available on ewellix.com

High Performance Actuator Performance data Continuous force @ zero speed Fc0 kN 6,9 6,8 10,4 10,4 Peak force @ zero speed Fp0 kN 14,0 13,7 25 25 Dynamic load capacity C kN 59 59 59 59 Holding force (motorbrake option) Fhold kN 15,8 15,8 15,8 15,8 Mechanical data Screw type Screw diameter Screw lead Lead accuracy Stroke Internal overstroke each side Backlash Gear reduction Inertia Inertia of optional brake Weight Weight of optional brake screw screw Electrical data Motor type - Drive voltage supply (nominal) U DC bus voltage supply (minimum) U Nominal torque @ slow speed 2 Tc0 Nominal current...

EWELLIX Dimensional drawing 1) For brake option, add 46 mm 2) Addition length varies depending on the type of feedback device. Please contact Ewellix.

High Performance Actuator Performance data Continuous force @ zero speed Fc0 kN 10,3 10,3 18,2 18,4 Peak force @ zero speed Fp0 kN 20,1 20,1 25 25 Dynamic load capacity C kN 59 59 59 59 Holding force (motorbrake option) Fhold kN 15,8 15,8 15,8 15,8 Mechanical data Screw type Screw diameter Screw lead Lead accuracy Stroke Internal overstroke each side Backlash Gear reduction Inertia Inertia of optional brake Weight Weight of optional brake screw screw Electrical data Motor type - Drive voltage supply (nominal) U DC bus voltage supply (minimum) U Nominal torque @ slow speed 2 Tc0 Nominal current...

For brake option, add 46 mm Addition length varies depending on the type of feedback device. Please contact Ewellix. Performance diagrams x3N Axial force [kN] 25

High Performance Actuator Type CEMC Screw diameter 21 mm Body/rear attachment F front T trunnions B back clevis (Z) (customized) Front attachment- R rod end M male thread F female thread (Z) (customized) Motor 1st digit - DC voltage supply A 540 VDC supply 2nd digit - Number of stacks motor 3 3 stacks motor 3rd digit - cooling option N natural cooling W water cooling Brake option N no brake B standard brake 24VDC supply R1 resolver compliant to KUKA specification R2 resolver compliant to COMAU specification R3 resolver compliant to ABB specification F1 FANUC absolut encoder 1) Y1 absolut encoder...

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