Mechanical joining technologies such as riveting are expected to experience significant developments driven by the el
LEMC
Benefits
- Best solutions for a wide range of applications, both with motors supplied by Ewellix and with motors of your choice
- Very high rigidity and robustness
- Multiple pairings allow for use in a wide range of applications
- Low maintenance requirements
Features
- Aluminium protection tube and steel push tube
- High performance roller screws
- Roller nut re-lubrication possible with direct access
- Servomotors, asynchronous and customer-selected motors
The LEMC series of electric cylinders are designed to replace hydraulic systems and have a precision roller screw linear actuator drive with electric motor and gearbox. This combination results in an actuator with a higher power density than conventional models. Thanks to their modular design, LEMC actuators can be configured for numerous applications with different motor types. In addition to normal servo motors, they are also available with an integrated gearbox and an intelligent asynchronous motor. The integrated "soft start" and motor protection functions improve safety and equipment protection. A further advantage for users and maintenance technicians is the NFC (Near Field Communication) capability of the controller, which allows wireless setting via the smartphone.
Case studies:
Technical Data
Overview
| LEMC 21 | LEMC 30 | |
|---|---|---|
| Max. dynamic axial force (kN) | 40 | 80 |
| Max. linear speed (mm/s) | 1 000 | 880 |
| Dynamic load capacity (kN) | 54,3 | 106,3 |
| Screw type; diameter/lead (mm) | Roller screws - 21/5-10 | Roller screws - 30/5-10 |
| Max Stroke (mm) | 600 | 800 |
| Motor type | AC motor or servo motor | AC motor or servo motor |
| Duty cycle (%) | 100 | 100 |
| Operating temperature | 0 to +40 °C | 0 to +40 °C |
| Type of protection | IP 54S | IP 54S |
2D / 3D
Publications
IL-05001/8-EN-November 2024 - High performance actuator
IL-06012/3-EN-June 2022 Electric cylinders LEMC
TC-08000-EN-October 2019 LEMC operating manual
EL-04020/1-EN-November 2024 - Why Ewellix Actuators
EL-02006/1-EN-November 2024 - Full electric transition
EL-03008/2-EN-February 2023 Linear technology for joining
EL-03024/1-EN-November 2024 - Solutions for metal forming
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