{"id":4091,"date":"2024-06-11T04:12:18","date_gmt":"2024-06-11T04:12:18","guid":{"rendered":"https:\/\/swingbearing.net\/product\/s340lc-v-excavator-swing-bearing-2109-1059a-slewing-ring\/"},"modified":"2024-06-11T13:27:32","modified_gmt":"2024-06-11T13:27:32","slug":"s340lc-v-doosan-swing-bearing-2109-1059a-slewing-ring","status":"publish","type":"product","link":"https:\/\/swingbearing.net\/fr\/produit\/s340lc-v-doosan-swing-bearing-2109-1059a-slewing-ring\/","title":{"rendered":"Roulement pivotant 2109-1059a Doosan S340LC-V"},"content":{"rendered":"<figure class=\"wp-block-table\" style=\"font-size: 12px;\">\r\n<h2 style=\"text-align: center;\">Remplacement du palier oscillant Doosan<\/h2>\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td>Mod\u00e8le<\/td>\r\n<td>Num\u00e9ro de pi\u00e8ce<\/td>\r\n<td>Diam\u00e8tre ext\u00e9rieur<\/td>\r\n<td>Diam\u00e8tre int\u00e9rieur<\/td>\r\n<td>Hauteur totale<\/td>\r\n<td>Hauteur ext\u00e9rieure<\/td>\r\n<td>Hauteur int\u00e9rieure<\/td>\r\n<td>Param\u00e8tres du trou ext\u00e9rieur<\/td>\r\n<td>Param\u00e8tres du trou int\u00e9rieur<\/td>\r\n<td>Nombre de dents<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S140LC-V<\/td>\r\n<td>109-00165<\/td>\r\n<td>1202<\/td>\r\n<td>945<\/td>\r\n<td>84<\/td>\r\n<td>75<\/td>\r\n<td>70<\/td>\r\n<td>36-\u042422<\/td>\r\n<td>36-M20<\/td>\r\n<td>80<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX225<\/td>\r\n<td>109-00162<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36<\/td>\r\n<td>36<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX225<\/td>\r\n<td>109-00162A<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX225LC<\/td>\r\n<td>109-00162<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX225LCA<\/td>\r\n<td>109-00162A<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX225LCA<\/td>\r\n<td>140109-00048A<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S225NLC<\/td>\r\n<td>140109-00045<\/td>\r\n<td>1327<\/td>\r\n<td>1082<\/td>\r\n<td>110<\/td>\r\n<td>90<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>SL220LC-V<\/td>\r\n<td>109-00052<\/td>\r\n<td>1328<\/td>\r\n<td>1084<\/td>\r\n<td>110<\/td>\r\n<td>91<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>225NLC-V<\/td>\r\n<td>109-00052B<\/td>\r\n<td>1328<\/td>\r\n<td>1084<\/td>\r\n<td>110<\/td>\r\n<td>91<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>225NLC-V<\/td>\r\n<td>140109-00045<\/td>\r\n<td>1328<\/td>\r\n<td>1084<\/td>\r\n<td>110<\/td>\r\n<td>91<\/td>\r\n<td>95<\/td>\r\n<td>36-\u03c621<\/td>\r\n<td>36-M20*1.5<\/td>\r\n<td>92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>255LC-V<\/td>\r\n<td>109-00030B<\/td>\r\n<td>1410<\/td>\r\n<td>1131<\/td>\r\n<td>117<\/td>\r\n<td>89<\/td>\r\n<td>105<\/td>\r\n<td>35-\u03c625<\/td>\r\n<td>36-M24*2<\/td>\r\n<td>82<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>255LC-V<\/td>\r\n<td>180-00297D3<\/td>\r\n<td>1410<\/td>\r\n<td>1131<\/td>\r\n<td>117<\/td>\r\n<td>89<\/td>\r\n<td>105<\/td>\r\n<td>35-\u03c625<\/td>\r\n<td>36-M24*2<\/td>\r\n<td>82<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>255lc-v<\/td>\r\n<td>140109-00042<\/td>\r\n<td>1410<\/td>\r\n<td>1131<\/td>\r\n<td>117<\/td>\r\n<td>89<\/td>\r\n<td>105<\/td>\r\n<td>35-\u03c625<\/td>\r\n<td>36-M24*2<\/td>\r\n<td>82<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>255lc-v<\/td>\r\n<td>140109-00043<\/td>\r\n<td>1410<\/td>\r\n<td>1131<\/td>\r\n<td>117<\/td>\r\n<td>89<\/td>\r\n<td>105<\/td>\r\n<td>35-\u03c625<\/td>\r\n<td>36-M24*2<\/td>\r\n<td>82<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Dx300LCA<\/td>\r\n<td>140109-00010A<\/td>\r\n<td>1475<\/td>\r\n<td>1165<\/td>\r\n<td>120<\/td>\r\n<td>90<\/td>\r\n<td>110<\/td>\r\n<td>35<\/td>\r\n<td>36<\/td>\r\n<td>85<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S340<\/td>\r\n<td>140109-00038<\/td>\r\n<td>1544<\/td>\r\n<td>1235<\/td>\r\n<td>122<\/td>\r\n<td>87<\/td>\r\n<td>110<\/td>\r\n<td>35-\u03c626<\/td>\r\n<td>40-M24<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S340LC-V<\/td>\r\n<td>140109-00038<\/td>\r\n<td>1544<\/td>\r\n<td>1235<\/td>\r\n<td>122<\/td>\r\n<td>87<\/td>\r\n<td>110<\/td>\r\n<td>35-\u03c626<\/td>\r\n<td>40-M24<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S340LC-V<\/td>\r\n<td>2109-1059a<\/td>\r\n<td>1544<\/td>\r\n<td>1235<\/td>\r\n<td>122<\/td>\r\n<td>87<\/td>\r\n<td>110<\/td>\r\n<td>35-\u03c626<\/td>\r\n<td>40-M24<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DOOSAN 420<\/td>\r\n<td>140109-00039<\/td>\r\n<td>1549<\/td>\r\n<td>1235<\/td>\r\n<td>134<\/td>\r\n<td>103<\/td>\r\n<td>120<\/td>\r\n<td>35-\u03c626<\/td>\r\n<td>40-M24<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>S420LC-V<\/td>\r\n<td>109-00161<\/td>\r\n<td>1550<\/td>\r\n<td>1235<\/td>\r\n<td>135<\/td>\r\n<td>102<\/td>\r\n<td>120<\/td>\r\n<td>35-\u03c626<\/td>\r\n<td>40-M24<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DX420LC<\/td>\r\n<td>140109-00007A<\/td>\r\n<td>1550<\/td>\r\n<td>1236<\/td>\r\n<td>132<\/td>\r\n<td>103<\/td>\r\n<td>120<\/td>\r\n<td>35<\/td>\r\n<td>40<\/td>\r\n<td>90<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>470<\/td>\r\n<td>109-00159<\/td>\r\n<td>1682<\/td>\r\n<td>1320<\/td>\r\n<td>139<\/td>\r\n<td>118<\/td>\r\n<td>111<\/td>\r\n<td>44<\/td>\r\n<td>44<\/td>\r\n<td>111<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\nLes pelles sont essentielles dans les secteurs de la construction, de l'exploitation mini\u00e8re et de la sylviculture. L'un des \u00e9l\u00e9ments cl\u00e9s qui garantit leur bon fonctionnement est le palier d'oscillation. Cet article explore l'importance, la structure, les types, l'entretien et les probl\u00e8mes courants des paliers d'oscillation des excavatrices.\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Comprendre les roulements pivotants des pelles hydrauliques<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n\r\nUn palier oscillant de pelleteuse, \u00e9galement appel\u00e9 couronne d'orientation, palier d'orientation, permet \u00e0 la structure sup\u00e9rieure de pivoter sur 360 degr\u00e9s. Cette rotation est essentielle pour creuser, d\u00e9placer et d\u00e9charger les mat\u00e9riaux. Le roulement supporte des charges axiales, radiales et de moment, ce qui le rend vital pour la machine.\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Structure d'un palier oscillant de pelleteuse<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n\r\nUne couronne d'orientation de pelleteuse se compose de\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Anneaux int\u00e9rieur et ext\u00e9rieur : Fabriqu\u00e9es en acier \u00e0 haute r\u00e9sistance pour supporter de lourdes charges.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>\u00c9l\u00e9ments roulants : Les billes ou les rouleaux qui facilitent la rotation en douceur.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Cages : Maintenir un espacement r\u00e9gulier entre les \u00e9l\u00e9ments roulants.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Joints : Prot\u00e9ger le roulement de la salet\u00e9, de l'eau et des d\u00e9bris.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Types de couronnes d'orientation de pelleteuses<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h4 class=\"wp-block-heading\">Les paliers d'orientation existent en diff\u00e9rentes versions :<\/h4>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Roulements \u00e0 billes \u00e0 une rang\u00e9e : \u00c9quilibrer la capacit\u00e9 de charge et la vitesse de rotation.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Roulements \u00e0 billes \u00e0 double rang\u00e9e : Ils offrent des capacit\u00e9s de charge plus \u00e9lev\u00e9es pour les excavateurs de plus grande taille.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Roulements \u00e0 rouleaux crois\u00e9s : Ils supportent simultan\u00e9ment de lourdes charges axiales et radiales.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Roulements \u00e0 trois rang\u00e9es de rouleaux : Offrent une capacit\u00e9 de charge maximale pour les excavateurs robustes.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Importance des couronnes d'orientation dans les pelles hydrauliques<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n\r\nLes paliers d'orientation assurent une r\u00e9partition uniforme de la charge, pr\u00e9servant ainsi l'int\u00e9grit\u00e9 structurelle de la pelle. Ils permettent une rotation \u00e0 360 degr\u00e9s, ce qui am\u00e9liore l'efficacit\u00e9 op\u00e9rationnelle dans les espaces restreints. Leur durabilit\u00e9 r\u00e9duit les temps d'arr\u00eat et les co\u00fbts de maintenance.\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Entretien des paliers d'orientation de la pelle<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h4 class=\"wp-block-heading\">Un bon entretien comprend<\/h4>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Inspections r\u00e9guli\u00e8res : V\u00e9rifier l'absence d'usure, de corrosion ou de dommages.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Lubrification : R\u00e9duire les frottements et pr\u00e9venir l'usure.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Int\u00e9grit\u00e9 des scell\u00e9s : S'assurer que les scell\u00e9s sont intacts afin d'\u00e9viter toute contamination.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Gestion de la charge : \u00c9vitez de surcharger l'excavateur.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Alignement : Veiller \u00e0 un alignement correct pour \u00e9viter une usure irr\u00e9guli\u00e8re.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h3 class=\"wp-block-heading\">Probl\u00e8mes courants li\u00e9s aux paliers oscillants<\/h3>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n\r\nLes probl\u00e8mes les plus fr\u00e9quents sont les suivants :\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Usure et d\u00e9t\u00e9rioration : Caus\u00e9e par un fonctionnement continu et des charges lourdes.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Contamination : Salet\u00e9, eau et d\u00e9bris p\u00e9n\u00e9trant dans le roulement.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>Corrosion : due \u00e0 l'humidit\u00e9 et aux conditions difficiles.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<ul>\r\n \t<li style=\"list-style-type: none;\">\r\n<ul>\r\n \t<li>D\u00e9salignement : R\u00e9sultant d'une mauvaise installation ou de probl\u00e8mes structurels.\r\n\r\n<div id=\"attachment_3345\" style=\"width: 1071px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-3345\" class=\"wp-image-3345 size-full\" src=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115.jpg\" alt=\"palier d&#039;oscillation pour excavateur\" width=\"1061\" height=\"865\" srcset=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115.jpg 1061w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115-300x245.jpg 300w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115-1024x835.jpg 1024w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115-768x626.jpg 768w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115-15x12.jpg 15w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/05\/115-600x489.jpg 600w\" sizes=\"(max-width: 1061px) 100vw, 1061px\" \/><p id=\"caption-attachment-3345\" class=\"wp-caption-text\">palier d'oscillation pour excavateur<\/p><\/div><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\r\n<h3 class=\"wp-block-heading\"><\/h3>\r\n\r\n\r\nLes paliers d'oscillation des pelles sont essentiels \u00e0 la fonctionnalit\u00e9 et \u00e0 l'efficacit\u00e9 des pelles. Il est essentiel de comprendre leur structure, leurs types, leur importance, leur entretien et les probl\u00e8mes courants pour obtenir des performances optimales. Un entretien ad\u00e9quat et une r\u00e9solution rapide des probl\u00e8mes peuvent prolonger la dur\u00e9e de vie et la fiabilit\u00e9 de ces roulements, am\u00e9liorant ainsi la productivit\u00e9.","protected":false},"excerpt":{"rendered":"<p><strong><b>Partie<\/b><\/strong> # : 2109-1059a<br \/>\n<strong><b>Faire<\/b><\/strong>:Doosan<br \/>\n<strong><b>Mod\u00e8le<\/b><\/strong>: S340LC-V<br \/>\n<strong><b>Condition<\/b><\/strong>: Nouveau<\/p>","protected":false},"featured_media":2931,"template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[35],"class_list":{"0":"post-4091","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-doosan-excavator-swing-bearing","7":"product_tag-slewing-ring-bearing","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/product\/4091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/media\/2931"}],"wp:attachment":[{"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/media?parent=4091"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/product_brand?post=4091"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/product_cat?post=4091"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/swingbearing.net\/fr\/wp-json\/wp\/v2\/product_tag?post=4091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}