{"id":10921,"date":"2024-05-09T13:30:18","date_gmt":"2024-05-09T13:30:18","guid":{"rendered":"https:\/\/re-spa.com\/prodotti\/%products-category%\/rotogrip-core-chuck\/"},"modified":"2026-03-27T13:18:22","modified_gmt":"2026-03-27T13:18:22","slug":"rotogrip-tete-expansible","status":"publish","type":"prodotti","link":"https:\/\/re-spa.com\/fr\/prodotti\/embouts-expansibles\/embouts\/rotogrip-tete-expansible\/","title":{"rendered":"ROTOGRIP t\u00eate expansible"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Les <span style=\"color: #ff0429;\"><strong>t\u00eate expansible a rotation\u00a0Rotogrip<\/strong><\/span> sont con\u00e7ues pour exploiter le moment de torsion g\u00e9n\u00e9r\u00e9 par l\u2019action de freinage et la traction de la bobine, solidaire d\u2019un frein ou d\u2019un moteur, pour \u00e9tendre les coquilles, <span style=\"color: #ff0429;\"><strong>et centrer ainsi l\u2019\u00e2me et la bloquer automatiquement avec fiabilit\u00e9<\/strong><\/span>. Ces syst\u00e8mes garantissent des performances \u00e9lev\u00e9es m\u00eame dans des environnements poussi\u00e9reux et en pr\u00e9sence de bobines lourdes.<\/p>\n<p>La <span style=\"color: #ff0429;\"><strong>came au centre<\/strong> <\/span>du mandrin tourne, poussant les \u00e9l\u00e9ments d\u2019expansion ou les secteurs vers l\u2019\u00e2me de la bobine, offrant une <span style=\"color: #ff0429;\"><strong>adh\u00e9rence optimale et constante des \u00e2mes<\/strong><\/span> pour maintenir le mat\u00e9riau au centre et stabiliser le processus.<\/p>\n<p>Les t\u00eate expansible a rotation Rotogrip sont <span style=\"color: #ff0429;\"><strong>disponibles en version simple diam\u00e8tre ou double diam\u00e8tre<\/strong><\/span>, en fonction des besoins de traitement sp\u00e9cifiques. En outre, des <span style=\"color: #ff0429;\"><strong>versions \u00e0 bride<\/strong> <\/span>sont disponibles pour les d\u00e9rouleurs d\u00e9j\u00e0 \u00e9quip\u00e9s d\u2019un syst\u00e8me d\u2019expulsion, <span style=\"color: #ff0429;\"><strong>avec bride et ressort,<\/strong><\/span> pour l\u2019expulsion automatique de la bobine, ou en <span style=\"color: #ff0429;\"><strong>version modulaire pour le changement rapide des cages<\/strong><\/span>, permettant de travailler avec des \u00e2mes de diam\u00e8tre diff\u00e9rent sans avoir \u00e0 changer la came.<\/p>\n<p>Les <span style=\"color: #ff0429;\"><strong>coquilles, \u00e0 grande surface de contact<\/strong><\/span>, offrent une adh\u00e9rence maximale, <span style=\"color: #ff0429;\"><strong>\u00e9vitant d\u2019endommager les \u00e2mes<\/strong><\/span>, qui peuvent donc \u00eatre r\u00e9utilis\u00e9es sans compromettre la qualit\u00e9 du travail. <span style=\"color: #ff0429;\"><strong>Les coquilles sont disponibles en trois finitions\u00a0: lisses, molet\u00e9es ou en carbure<\/strong><\/span>, pour s\u2019adapter \u00e0 diff\u00e9rents besoins de traitement et mat\u00e9riaux.<\/p>\n<p>Les t\u00eate expansible a rotation Rotogrip peuvent \u00eatre fabriqu\u00e9es avec des <span style=\"color: #ff0429;\"><strong>diam\u00e8tres allant de 3&#8243; \u00e0 12&#8243;<\/strong><\/span> et garantissent des <span style=\"color: #ff0429;\"><strong>capacit\u00e9s allant jusqu\u2019\u00e0 110\u00a0000 N et des couples allant jusqu\u2019\u00e0 16\u00a0000 Nm<\/strong><\/span>. Pour s\u2019adapter \u00e0 tous les types de d\u00e9rouleur neuf ou existant, il est possible de <span style=\"color: #ff0429;\"><strong>personnaliser la bride de fixation, le centrage et la longueur du bouchon de fermeture<\/strong><\/span>, offrant ainsi une solution polyvalente et parfaitement adaptable \u00e0 tout besoin op\u00e9rationnel.<\/p>\n<p>Gr\u00e2ce \u00e0 sa<span style=\"color: #ff0429;\"> <strong>robustesse, \u00e0 sa flexibilit\u00e9 et \u00e0 sa simplicit\u00e9 d\u2019installation<\/strong><\/span>, la t\u00eate rotative Rotogrip est id\u00e9ale pour les secteurs qui utilisent des bobines de grandes dimensions et de poids, comme dans la production de papier et de carton ondul\u00e9, o\u00f9 une manipulation pr\u00e9cise et s\u00fbre est n\u00e9cessaire.<\/p>\n","protected":false},"author":3,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"products-category":[515,514],"products-dashboard-category":[556,526],"class_list":["post-10921","prodotti","type-prodotti","status-publish","hentry","products-category-embouts","products-category-embouts-expansibles","products-dashboard-category-tete-expansible-rotogrip","products-dashboard-category-embouts-expansibles"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - 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