ELGD units are distinguished by their advanced guide technology, which provides excellent load capacity and high structural rigidity, while reducing vibration and ensuring smoother movement. This combination protects sensitive components and improves process quality, especially in high-precision applications.
The optimized axis design allows for better use of internal space, integrating powerful drive elements that deliver greater feed and acceleration forces. This translates into shorter cycle times and increased productivity. Furthermore, their long service life helps minimize downtime and improve operational reliability.
Another key aspect is their compact design, with reduced profile heights that facilitate integration into systems where space is limited. ELGD units are up to 30% lighter than conventional designs while maintaining equivalent levels of rigidity and load capacity.
For demanding environments, these units incorporate a stainless steel cover strip solution that prevents abrasion, reduces particle generation, and protects against dirt ingress. This makes them suitable for use in cleanrooms and harsh environmental conditions.
In terms of configurations, the ELGD-BS model with a ball screw is geared towards applications requiring high precision and heavy load capacity. Meanwhile, the ELGD-TB with a toothed belt is ideal for applications with high dynamics, long strokes, and short positioning times.
ELGD axis units find application in cantilever systems, pick-and-place solutions for handling small parts, overhead loader systems, as well as in emerging technologies such as 3D printing and additive manufacturing.
With this new series, Festo strengthens its automation ecosystem, ensuring seamless integration with electromechanical actuators, motors, drive controllers and control systems, facilitating the development of efficient, compact and scalable industrial solutions.
