Erhardt Leimer (E+L) Product
Erhardt+Leimer (E+L) is a leading global supplier of system solutions and automation technology specifically for production processes involving moving webs and belts. They specialize in optimizing processes for industries such as textiles, paper, film, printing, and rubber/tires.
Core Product Categories
E+L's product portfolio is extensive and focuses on control, guiding, inspection, and measurement technologies.
1. Web Guiding Technology
These systems ensure precise, crease-free material transport, preventing alignment errors.
- ELGUIDER Web Guiding Systems: Compact pivoting frames with brushless drives for high accuracy, available in various sizes and sensor types (infrared, ultrasonic).
- ELSMART Systems: Combination web guiding and spreading systems, particularly for textile fabrics in both dry and damp operations.
- Stenter Guides and Infeed Systems: Specialized systems like the ELFEED to ensure accurate guiding of fabric into stenter (tenter) machines.
- Positioning and Follow-up Control (ELPOSER): Systems for the continuous position control of tools such as cutting units, suction nozzles, or marking devices.
2. Measuring Technology
E+L offers various sensors and systems for monitoring process parameters.
- ELTENS Web Tension Systems: A comprehensive range of load cells (flange, block, and sensor rollers) and controllers for precise measurement and control of web tension, which is crucial for preventing tears and ensuring quality.
- ELCOUNT Pick and Course Counter: Camera systems used to measure and control the stitch and thread density in textile fabrics.
- Basis Weight and Thickness Measurement: Systems like the ELTIM and ELWIM for inline control of weight, thickness, and humidity.
3. Inspection Technology
These products monitor the material web for defects and quality control.
- ELSCAN Print Image Monitoring: High-resolution camera systems for monitoring print quality and surface inspection in applications like label printing.
- ELSIS Surface Inspection Systems: Used to detect flaws in films, non-woven materials, paper, and metal.
- ELMETA Metal Detection System: Detects metal contaminants in the material web.
4. Cutting Technology
- ELCUT Systems: Edge trimming and cutting systems, often capable of running in automatic mode with follow-up control for high accuracy.
5. Drive and Automation Technology
- EL.MOTION: Brushless DC (BLDC) drive units used in various E+L systems for precise and wear-free operation.
These products are integrated into various industrial processes to optimize production, reduce waste, and ensure a high-quality finished product.
