{"id":894,"date":"2025-05-19T02:26:13","date_gmt":"2025-05-19T02:26:13","guid":{"rendered":"https:\/\/twchains.com\/?p=894"},"modified":"2025-05-19T02:26:13","modified_gmt":"2025-05-19T02:26:13","slug":"expansion-of-business-scope-tunnel-platform-wheels","status":"publish","type":"post","link":"https:\/\/twchains.com\/fr\/expansion-of-business-scope-tunnel-platform-wheels\/","title":{"rendered":"\u00c9largissement du champ d'activit\u00e9 - roues de plate-forme de tunnel"},"content":{"rendered":"

En 2024, tout en coop\u00e9rant avec Nanjing Iron and Steel Company, nous avons \u00e9galement d\u00e9velopp\u00e9 de mani\u00e8re ind\u00e9pendante le train de roues de la plate-forme d'excavation de tunnel. Le train de roues du chariot d'excavation de tunnel (\u00e9galement connu sous le nom de chariot d'excavation de tunnel ou de chariot de forage) est un composant cl\u00e9 pour son mouvement et son positionnement, affectant directement la mobilit\u00e9, la stabilit\u00e9 et l'efficacit\u00e9 de construction de l'\u00e9quipement.<\/p>\n

Composition de base de la paire de roues<\/p>\n

Essieu (roue) : Des pneus en acier alli\u00e9 \u00e0 haute r\u00e9sistance ou en caoutchouc sont g\u00e9n\u00e9ralement utilis\u00e9s, en fonction du type de voie (sur rails ou sans rails).<\/p>\n

Essieux et roulements de roue : ils supportent le poids du chariot et n\u00e9cessitent une capacit\u00e9 de charge et une r\u00e9sistance \u00e0 l'usure \u00e9lev\u00e9es.<\/p>\n

M\u00e9canisme de direction : Certains chariots sont \u00e9quip\u00e9s d'un syst\u00e8me de direction hydraulique, qui permet un r\u00e9glage souple de la position \u00e0 l'int\u00e9rieur du tunnel.<\/p>\n

Syst\u00e8me de freinage : assure la stabilit\u00e9 du chariot dans les pentes ou lors d'un arr\u00eat, g\u00e9n\u00e9ralement sous la forme d'un serrage hydraulique ou d'un freinage m\u00e9canique.<\/p>\n

Les roues de plate-forme de tunnel sont principalement utilis\u00e9es sur les plates-formes telles que les chariots de rev\u00eatement secondaire et les chariots de toile suspendue. Si vous \u00eates int\u00e9ress\u00e9s par les cha\u00eenes de protection des pneus de tunnel ou les ensembles de roues de plate-forme d'excavation de tunnel, n'h\u00e9sitez pas \u00e0 nous contacter \u00e0 tout moment.<\/p>\n

\"\"<\/p>\n

#unnel1TP5Mine#construction#cha\u00eene de protection#plateforme Roues<\/p>","protected":false},"excerpt":{"rendered":"

En 2024, tout en coop\u00e9rant avec Nanjing Iron and Steel Company, nous avons \u00e9galement d\u00e9velopp\u00e9 de mani\u00e8re ind\u00e9pendante le train de roues de la plate-forme d'excavation de tunnel. Le train de roues du chariot d'excavation de tunnel (\u00e9galement connu sous le nom de chariot d'excavation de tunnel ou de chariot de forage) est un composant cl\u00e9 pour son mouvement et son positionnement, affectant directement la mobilit\u00e9, la stabilit\u00e9 et...<\/p>","protected":false},"author":1,"featured_media":895,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-894","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projects"],"yoast_head":"\nExpansion of business scope-tunnel platform wheels - twchains<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/twchains.com\/fr\/expansion-of-business-scope-tunnel-platform-wheels\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Expansion of business scope-tunnel platform wheels - twchains\" \/>\n<meta property=\"og:description\" content=\"In 2024, while cooperating with Nanjing Iron and Steel Company, we also independently developed the wheel set of the tunnel excavation platform. 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