Vérin hydraulique
FRUn vérin hydraulique est un actionneur qui transforme la pression d’un fluide en force et en mouvement linéaire. Un piston se déplace dans un corps sous l’effet du fluide. Les modèles à simple action sont alimentés dans un sens, tandis que les modèles à double action permettent une commande hydraulique dans les deux sens. Un modèle télescopique comprend plusieurs sections coulissantes. La sélection tient compte notamment de la charge, de la course, de la pression, du montage et du cycle de fonctionnement; le dimensionnement et la compatibilité doivent être validés pour l’application.
ENA hydraulic cylinder is an actuator that converts fluid pressure into force and linear motion. A piston moves inside a body under fluid pressure. Single-acting designs are powered in one direction, while double-acting designs allow hydraulic control in both directions. Telescopic designs contain several sliding stages. Selection considers load, stroke, pressure, mounting and duty cycle; sizing and compatibility must be validated for the application.
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