{"id":1405,"date":"2017-05-24T08:53:26","date_gmt":"2017-05-24T06:53:26","guid":{"rendered":"https:\/\/www.oreca-store.com\/blog\/quest-ce-quune-cle-a-choc\/"},"modified":"2023-11-27T22:02:58","modified_gmt":"2023-11-27T21:02:58","slug":"quest-ce-quune-cle-a-choc","status":"publish","type":"post","link":"https:\/\/www.oreca-store.com\/blog\/tutoriels-cat\/quest-ce-quune-cle-a-choc\/","title":{"rendered":"Qu’est ce qu’une cl\u00e9 \u00e0 choc ?"},"content":{"rendered":"

Outils indispensables \u00e0 tout bon m\u00e9canicien automobile\u00a0: la cl\u00e9 \u00e0 choc.<\/h2>\n

A quoi sert une cl\u00e9 \u00e0 choc ?<\/h2>\n

La clef \u00e0 choc aussi appel\u00e9e d\u00e9boulonneuse<\/strong> est un outil permettant de visser ou d\u00e9visser les boulons de fixation des roues d\u2019une voiture. En sport automobile, la cl\u00e9 \u00e0 choc \u00e9lectrique est bien plus souvent utilis\u00e9e pour un desserrage que pour un serrage.
Exemple de cl\u00e9 \u00e0 choc : https:\/\/www.oreca-store.com\/atelier\/outillage-mecanicien\/deboullonneuse-douille.html<\/a><\/p>\n

En effet, pour le serrage elle peut servir pour un premier vissage dans le but de gagner du temps mais l\u2019id\u00e9al \u00e9tant de finir avec une cl\u00e9 dynamom\u00e9trique afin d\u2019obtenir un serrage pr\u00e9cis et \u00e9quilibr\u00e9.<\/p>\n

\"cle-a-choc-deboulonneuse\"<\/a>Quels sont les avantages d\u2019une cl\u00e9 \u00e0 choc \u00e9lectrique\u00a0?<\/h2>\n

Un des avantages de la cl\u00e9 \u00e0 choc \u00e9lectrique est de gagner un temps pr\u00e9cieux. Lors d\u2019un changement de pneus pendant une course automobile, le temps est crucial. La cl\u00e9 \u00e0 choc permet de retirer une roue rapidement sans perdre trop de temps.<\/p>\n

Le deuxi\u00e8me avantage est qu\u2019elle simplifie les manipulations du m\u00e9canicien. Elle permet de moins se fatiguer en comparaison avec l\u2019usage d\u2019une cl\u00e9 basique.\u00a0 De plus, il arrive que certains boulons soient gripp\u00e9s ou oxyd\u00e9s rendant leur manipulation tr\u00e8s difficile voire quasi impossible. Quelques fois les goujons peuvent avoir \u00e9t\u00e9 cisaill\u00e9s en fonction des contraintes qu\u2019ils ont subi\u00a0; le desserrage manuel s\u2019av\u00e8re impossible, d\u2019o\u00f9 la n\u00e9cessit\u00e9 d\u2019avoir une d\u00e9boulonneuse \u00e9lectrique sous la main\u00a0!<\/p>\n

Pour un usage en comp\u00e9tition automobile de haut niveau il existe aussi des cl\u00e9s \u00e0 chocs pneumatiques<\/a>. Elles n\u2019ont pas de batterie donc n\u2019ont pas besoin d\u2019\u00eatre recharg\u00e9e r\u00e9guli\u00e8rement comme les \u00e9lectriques.\u00a0 Ces derni\u00e8res auront un usage beaucoup plus professionnel.
Il y a une cl\u00e9 \u00e0 choc pour chaque type d\u2019utilisation\u00a0: plut\u00f4t loisirs ou plut\u00f4t comp\u00e9tition. Plusieurs marques de cl\u00e9s \u00e0 chocs comme existent sur le march\u00e9 et il y en a forc\u00e9ment une qui vous conviendra ! Nous vous recommandons la marque RedSpec que vous trouverez sur notre site.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Outils indispensables \u00e0 tout bon m\u00e9canicien automobile\u00a0: la cl\u00e9 \u00e0 choc. A quoi sert une cl\u00e9 \u00e0 choc ? La clef \u00e0 choc aussi appel\u00e9e d\u00e9boulonneuse est un outil permettant de visser ou d\u00e9visser les boulons de fixation des roues d\u2019une voiture. En sport automobile, la cl\u00e9 \u00e0 choc \u00e9lectrique est bien plus souvent utilis\u00e9e […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[10,7],"tags":[],"class_list":["post-1405","post","type-post","status-publish","format-standard","hentry","category-liaison-au-sol","category-tutoriels"],"acf":[],"yoast_head":"\nA quoi sert une cl\u00e9 a choc - Blog Oreca Store<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez la diff\u00e9rence entre une cl\u00e9 \u00e0 choc \u00e9lectrique et pneumatique sur le Blog du sp\u00e9cialiste du sport automobile Oreca Store.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oreca-store.com\/blog\/tutoriels-cat\/quest-ce-quune-cle-a-choc\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A quoi sert une cl\u00e9 a choc - 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