{"id":1147,"date":"2026-03-20T05:46:07","date_gmt":"2026-03-20T05:46:07","guid":{"rendered":"https:\/\/ptoshaft.supplies\/?post_type=product&#038;p=1147"},"modified":"2026-03-20T05:46:09","modified_gmt":"2026-03-20T05:46:09","slug":"tractor-pto-spline-shaft-6-and-21-spline-options","status":"publish","type":"product","link":"https:\/\/ptoshaft.supplies\/fr\/product\/tractor-pto-spline-shaft-6-and-21-spline-options\/","title":{"rendered":"Arbre cannel\u00e9 de prise de force pour tracteur | Options \u00e0 6 et 21 cannelures"},"content":{"rendered":"<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Pr\u00e9sentation du produit<\/h2>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">La cannelure est le point de d\u00e9part de tout. Avant que les roulements transversaux n'absorbent les variations angulaires, avant que les tubes t\u00e9lescopiques ne s'ajustent en fonction de la distance, la toute premi\u00e8re liaison m\u00e9canique entre votre tracteur et la prise de force se produit au niveau de l'interface cannel\u00e9e. Une cannelure mal positionn\u00e9e et tout le reste importe peu. <strong>Arbre cannel\u00e9 de prise de force pour tracteur et machines agricoles<\/strong> est con\u00e7u pour optimiser cette interface, avec des \u00e9triers cannel\u00e9s usin\u00e9s avec pr\u00e9cision qui s'adaptent aux prises de force \u00e0 6 cannelures, 21 cannelures et 8 cannelures m\u00e9triques utilis\u00e9es sur les tracteurs vendus sur le march\u00e9 cor\u00e9en.\u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1155 aligncenter\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-1.webp\" alt=\"Arbre cannel\u00e9 de prise de force de tracteur - 1\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-1.webp 600w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Pourquoi la configuration des splines est si importante<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">The spline transmits all of the tractor&#8217;s PTO torque through interlocking teeth on the yoke bore and the PTO stub. A 6-spline interface has six teeth distributing the load, while a <strong>21 cannelures<\/strong> interface spreads the same torque across twenty-one teeth, resulting in lower stress per tooth. This is why higher-HP, 1000-RPM PTO outputs typically use 21-spline connections. Choosing the Tractor PTO Spline Shaft with the correct tooth count and diameter ensures a tight fit that doesn&#8217;t wear, rattle, or slip during operation.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Comparaison rapide entre les engrenages \u00e0 6 cannelures et \u00e0 21 cannelures<\/h3>\n<div class=\"table-container\" style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; margin: 15px 0; font-size: 15px;\">\n<tbody>\n<tr style=\"background-color: #2a5c8a; color: #fff;\">\n<th style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\">Fonctionnalit\u00e9<\/th>\n<th style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\">6-Spline (1-3\/8&#8243;)<\/th>\n<th style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\">21-Spline (1-3\/8&#8243;)<\/th>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: bold;\">Vitesse typique de la prise de force<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">540 tr\/min<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">1000 tr\/min<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: bold;\">Diam\u00e8tre du moignon<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">1-3\/8 pouce (34,9 mm)<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">1-3\/8 pouce (34,9 mm)<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: bold;\">Nombre de dents<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">6 dents<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">21 dents<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: bold;\">R\u00e9partition du couple<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">Stress plus \u00e9lev\u00e9 par dent<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">Stress r\u00e9duit par dent<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: bold;\">Marques de tracteurs courantes<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">La plupart des tracteurs (standard)<\/td>\n<td style=\"padding: 8px 12px; border: 1px solid #ddd;\">Mod\u00e8les de puissance sup\u00e9rieure, \u00e9quipements plus r\u00e9cents<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"text-align: center; margin: 15px 0;\"><\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Adaptateurs de cannelures et options de configuration<\/h2>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Not every tractor-to-implement combination uses the same spline on both ends. That&#8217;s where adapters come in. The Tractor PTO Spline Shaft for Agricultural Machinery is available in several spline configurations to handle mismatched equipment:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1154 aligncenter\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-Spline-Adapters.webp\" alt=\"Adaptateurs d&#039;arbre cannel\u00e9 de prise de force de tracteur\" width=\"2480\" height=\"690\" title=\"\" srcset=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-Spline-Adapters.webp 2480w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-Spline-Adapters-1280x356.webp 1280w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-Spline-Adapters-980x273.webp 980w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-Spline-Adapters-480x134.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2480px, 100vw\" \/><\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Adaptateur \u00e0 6 cannelures<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Permet de relier un arbre de prise de force \u00e0 6 cannelures \u00e0 une entr\u00e9e d'outil \u00e0 6 cannelures. Il s'agit de la configuration la plus courante pour les applications \u00e0 540 tr\/min sur les tracteurs de moins de 75 ch. Le joug d'adaptation est zingu\u00e9 pour une meilleure r\u00e9sistance \u00e0 la corrosion et con\u00e7u pour supporter les chocs ext\u00e9rieurs lors d'une utilisation normale aux champs.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Adaptateur \u00e0 21 cannelures<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Pour les prises de force \u00e0 1000 tr\/min. Le pas de dent plus fin de la <strong>21 cannelures<\/strong> L'interface exige des tol\u00e9rances de fabrication plus strictes, et nos al\u00e9sages cannel\u00e9s usin\u00e9s CNC sont conformes \u00e0 la norme ISO 500. L'arbre cannel\u00e9 de prise de force du tracteur, avec ses \u00e9triers \u00e0 21 cannelures, est g\u00e9n\u00e9ralement associ\u00e9 \u00e0 des outils de forte puissance tels que les faucheuses rotatives de grande taille, les presses \u00e0 balles rondes et les m\u00e9langeuses d'aliments \u00e0 haut rendement.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Options m\u00e9triques \u00e0 8 cannelures<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Japanese-market tractors from Kubota, Yanmar, and Iseki often use metric spline dimensions (8-spline 38&#215;32, 42&#215;36, or 48&#215;42 mm). We stock these alongside the standard inch configurations so Korean operators using Japanese compact tractors don&#8217;t need separate adapter bushings.<\/p>\n<div style=\"text-align: center; margin: 20px 0;\"><\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Comment identifier la configuration de votre spline<\/h2>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">If you&#8217;re not sure which <a style=\"color: #2a5c8a; text-decoration: none;\" href=\"https:\/\/ptoshaft.supplies\/fr\/product-category\/pto-shaft\/\">arbre cannel\u00e9<\/a> Pour conna\u00eetre la configuration de votre tracteur, voici trois m\u00e9thodes d'identification rapide\u00a0:<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">M\u00e9thode 1\u00a0: Compter les dents<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Look at the tractor PTO stub end-on and count the raised teeth. Six large teeth = 6-spline. Twenty-one fine teeth = 21-spline. This is the fastest way to identify the configuration and it doesn&#8217;t require any tools.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">M\u00e9thode 2\u00a0: Mesurer le diam\u00e8tre<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Use a caliper across the outer diameter of the PTO stub. Common readings: 34.9 mm (1-3\/8&#8243;) for both 6 and 21 spline, 44.5 mm (1-3\/4&#8243;) for heavy-duty 6 or 20 spline, or metric sizes like 38 mm for Japanese compact tractors.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">M\u00e9thode 3\u00a0: Consultez le manuel du tracteur<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">The operator&#8217;s manual specifies the PTO spline type. If you&#8217;ve lost the manual, our Korean support team can look up the spline configuration by tractor make and model. Send us your tractor details and we&#8217;ll confirm the correct Tractor PTO Spline Shaft specification within one business day.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1153 aligncenter\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-detail-1.webp\" alt=\"Arbre cannel\u00e9 de prise de force de tracteur - d\u00e9tail-1\" width=\"1230\" height=\"1230\" title=\"\" srcset=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-detail-1.webp 1230w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-detail-1-980x980.webp 980w, https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Spline-Shaft-detail-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1230px, 100vw\" \/><\/p>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Usure des cannelures : causes, signes et pr\u00e9vention<\/h2>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Spline wear is the gradual loss of material on the interlocking teeth of the yoke bore and PTO stub. Once wear passes a critical point, the connection develops play that accelerates further damage and can lead to rounding off of the teeth entirely. Here&#8217;s what to watch for:<\/p>\n<ul style=\"font-size: 16px; line-height: 2.2; color: #333; padding-left: 8px; margin: 10px 0 18px 0; list-style: none;\">\n<li style=\"margin-bottom: 6px; padding-left: 24px; position: relative;\"><span style=\"position: absolute; left: 0; color: #8e44ad;\">\u25c9<\/span> Un cliquetis ou un claquement se produit lors de l'enclenchement ou du d\u00e9clenchement de la prise de force, caus\u00e9 par le jeu entre les dents us\u00e9es.<\/li>\n<li style=\"margin-bottom: 6px; padding-left: 24px; position: relative;\"><span style=\"position: absolute; left: 0; color: #8e44ad;\">\u25c9<\/span> La difficult\u00e9 \u00e0 glisser le joug sur le m\u00e2t de prise de force est souvent due \u00e0 des bavures form\u00e9es sur les bords us\u00e9s des dents.<\/li>\n<li style=\"margin-bottom: 6px; padding-left: 24px; position: relative;\"><span style=\"position: absolute; left: 0; color: #8e44ad;\">\u25c9<\/span> Des marques d'usure brillantes sont visibles sur les dents cannel\u00e9es lorsque le joug est retir\u00e9.<\/li>\n<li style=\"margin-bottom: 6px; padding-left: 24px; position: relative;\"><span style=\"position: absolute; left: 0; color: #8e44ad;\">\u25c9<\/span> Jeu de rotation lorsque vous saisissez le joug et essayez de le faire pivoter par rapport \u00e0 l'arbre de prise de force.<\/li>\n<\/ul>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">La pr\u00e9vention est simple\u00a0: appliquez de la p\u00e2te anti-grippage sur les cannelures de l\u2019arbre de prise de force du tracteur \u00e0 chaque connexion ou d\u00e9connexion. Cela lubrifie l\u2019interface et emp\u00eache la corrosion entre les surfaces en acier. Une fine couche suffit. La plupart des utilisateurs en Cor\u00e9e n\u00e9gligent cette \u00e9tape et remplacent les \u00e9triers plus souvent qu\u2019il ne le faudrait.<\/p>\n<div style=\"text-align: center; margin: 15px 0;\"><\/div>\n<div style=\"text-align: center; margin: 20px 0;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/pto-shaft-application-1.webp\" alt=\"fonctionnement de l&#039;arbre de prise de force du tracteur\" width=\"1024\" height=\"1024\" title=\"\"><\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Produits compl\u00e9mentaires<\/h2>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Interface arbre cannel\u00e9 et bo\u00eete de vitesses<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">L'extr\u00e9mit\u00e9 de l'arbre cannel\u00e9 de la prise de force du tracteur c\u00f4t\u00e9 outil se connecte \u00e0 un <a style=\"color: #2a5c8a; text-decoration: none;\" href=\"https:\/\/agriculturalgear-boxes.com\/\" target=\"_blank\" rel=\"noopener\">bo\u00eete de vitesses agricole<\/a> that converts PTO rotation into the speed and direction the implement needs. The gearbox input shaft also has a splined bore, and it must match the shaft&#8217;s implement-end yoke. A 6-spline implement gearbox paired with a 21-spline shaft yoke simply won&#8217;t connect. Always confirm both the tractor-end and implement-end spline configurations when ordering.<\/p>\n<h3 style=\"font-size: 19px; color: #2a5c8a; margin: 22px 0 10px 0;\">Pi\u00e8ces et \u00e9triers cannel\u00e9s individuels<\/h3>\n<p style=\"font-size: 16px; line-height: 1.8; color: #333; margin: 0 0 15px 0;\">Si seul le joug est us\u00e9 (cannelures arrondies mais tubes d'arbre et paliers transversaux en bon \u00e9tat), vous pouvez commander le joug seul comme pi\u00e8ce de rechange. Nous avons en stock des jougs \u00e0 6 cannelures, 21 cannelures et 8 cannelures (m\u00e9triques). Les kits de paliers transversaux, les \u00e9crans de s\u00e9curit\u00e9 et les paires de tubes sont \u00e9galement disponibles s\u00e9par\u00e9ment. <a style=\"color: #2a5c8a; text-decoration: none;\" href=\"https:\/\/ptoshaft.supplies\/fr\/\">Catalogue de produits cor\u00e9ens<\/a>.<\/p>\n<div style=\"text-align: center; margin: 20px 0;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/agricultural-gearbox-4.webp\" alt=\"bo\u00eete de vitesses agricole\" width=\"1536\" height=\"1024\" title=\"\"><\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Pourquoi cet arbre cannel\u00e9<\/h2>\n<ul style=\"font-size: 16px; line-height: 2.2; color: #333; padding-left: 8px; margin: 10px 0 18px 0; list-style: none;\">\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Al\u00e9sages cannel\u00e9s usin\u00e9s CNC, conformes \u00e0 la norme ISO 500, pour un ajustement pr\u00e9cis et sans jeu.<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Gamme compl\u00e8te\u00a0: \u00e9triers \u00e0 6 cannelures, 21 cannelures, 20 cannelures et 8 cannelures m\u00e9triques en stock<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> \u00c9triers forg\u00e9s en acier 40Cr avec structure \u00e0 grains align\u00e9s pour une longue dur\u00e9e de vie en fatigue<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Compatible avec les tracteurs Kubota, Yanmar, Iseki, John Deere, Massey Ferguson et autres marques.<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Production certifi\u00e9e CE, ISO 9001 et TS\/16949 avec tra\u00e7abilit\u00e9 des lots de mat\u00e9riaux<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Une \u00e9quipe technique cor\u00e9enne v\u00e9rifie la compatibilit\u00e9 des cannelures avant chaque exp\u00e9dition.<\/li>\n<li style=\"margin-bottom: 8px; padding-left: 26px; position: relative;\"><span style=\"position: absolute; left: 0; color: #2980b9;\">\u2736<\/span> Prix \u200b\u200bde 30 \u00e0 45 % inf\u00e9rieurs \u00e0 ceux des \u00e9quipementiers pour des sp\u00e9cifications d'arbre \u00e0 6 et 21 cannelures \u00e9quivalentes.<\/li>\n<\/ul>\n<div style=\"text-align: center; margin: 20px 0;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/pto-shaft-factory-4.webp\" alt=\"usine d&#039;arbres de prise de force\" width=\"1358\" height=\"1028\" title=\"\"><\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Foire aux questions<\/h2>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Comment savoir si j'ai besoin d'un arbre cannel\u00e9 de prise de force de tracteur \u00e0 6 ou 21 cannelures ?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Comptez les dents de la prise de force de votre tracteur. Six grandes dents correspondent \u00e0 une prise de force \u00e0 6 cannelures (g\u00e9n\u00e9ralement 540 tr\/min). Vingt et une petites dents correspondent \u00e0 une prise de force \u00e0 21 cannelures (g\u00e9n\u00e9ralement 1\u00a0000 tr\/min). Si votre tracteur est \u00e9quip\u00e9 d'une prise de force \u00e0 deux vitesses avec s\u00e9lecteur, vous pouvez avoir une prise de force commutable ou des prises de force s\u00e9par\u00e9es pour chaque vitesse.<\/p>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Puis-je utiliser un arbre \u00e0 6 cannelures sur une prise de force de 1000 tr\/min ?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Only if your tractor has a 6-spline 1000 RPM stub, which some older models do (1-3\/4&#8243; diameter, 6 splines). Don&#8217;t try to run a 6-spline yoke on a 21-spline stub. The teeth won&#8217;t engage and the shaft will spin freely without transmitting torque.<\/p>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Mon Kubota poss\u00e8de une cannelure m\u00e9trique. Avez-vous cette configuration en stock\u00a0?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Oui. Nous proposons des \u00e9triers \u00e0 8 cannelures en 38x32 mm, 42x36 mm et 48x42 mm pour les tracteurs Kubota, Yanmar et Iseki. Ils sont disponibles en stock dans notre entrep\u00f4t en Cor\u00e9e, ainsi que toutes les options en pouces.<\/p>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Qu\u2019est-ce qui provoque l\u2019arrondi pr\u00e9matur\u00e9 des dents cannel\u00e9es d\u2019un arbre de prise de force agricole\u00a0?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Trois causes principales\u00a0: un fonctionnement avec un joug mal ajust\u00e9 qui permet un jeu entre les dents, l\u2019absence d\u2019application d\u2019un compos\u00e9 anti-grippage qui entra\u00eene corrosion et usure par frottement, et une sp\u00e9cification insuffisante de la s\u00e9rie d\u2019arbres par rapport \u00e0 la puissance du tracteur, ce qui surcharge l\u2019interface cannel\u00e9e.<\/p>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Puis-je remplacer uniquement le joug cannel\u00e9 sans acheter un arbre complet neuf\u00a0?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Oui. Des brides individuelles sont disponibles pour toutes les configurations de cannelures. Si les tubes et les paliers transversaux sont encore en bon \u00e9tat, le remplacement de la seule bride us\u00e9e constitue la solution la plus \u00e9conomique. Notre \u00e9quipe peut adapter la bride \u00e0 votre s\u00e9rie d'arbres existante.<\/p>\n<p style=\"margin: 20px 0 5px 0;\"><strong style=\"font-size: 16px; color: #1a1a1a;\">Quel compos\u00e9 anti-grippage recommandez-vous pour l'arbre cannel\u00e9 de la prise de force du tracteur\u00a0?<\/strong><\/p>\n<p style=\"font-size: 15px; line-height: 1.8; color: #444; margin: 0 0 15px 0;\">Utilisez une p\u00e2te anti-grippage \u00e0 base de cuivre ou de nickel, adapt\u00e9e au contact acier sur acier. Appliquez une fine couche sur les cannelures de l'arbre de prise de force \u00e0 chaque connexion. Cela pr\u00e9vient la corrosion galvanique et facilite grandement le d\u00e9montage apr\u00e8s une utilisation prolong\u00e9e.<\/p>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Avis clients<\/h2>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 20px 0;\" \/>\n<p><span style=\"font-weight: bold; font-size: 15px;\">Chung Myung-soo, propri\u00e9taire de tracteurs Kubota, Gyeonggi-do (printemps 2025)<\/span><\/p>\n<p style=\"font-size: 15px; line-height: 1.7; color: #444; font-style: italic;\">&#8220;My Kubota L3560 uses the metric 8-spline 38x32mm PTO stub. Finding replacement shafts with that spline locally was always a problem. Ever-Power had the exact metric yoke in stock. The spline fit is tight with zero play, which is exactly what I wanted.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 20px 0;\" \/>\n<p><span style=\"font-weight: bold; font-size: 15px;\">Im Jae-hee, Magasin de mat\u00e9riel agricole, Cheonan (fin 2024)<\/span><\/p>\n<p style=\"font-size: 15px; line-height: 1.7; color: #444; font-style: italic;\">&#8220;I stock both 6-spline and 21-spline versions of this shaft. Customers come in with their old shaft and I match the spline count and diameter on the spot. The CNC-machined bores on these yokes are consistent, which means I can rely on the fit without test-fitting every unit.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 20px 0;\" \/>\n<p><span style=\"font-weight: bold; font-size: 15px;\">Hong Soo-bin, Ferme laiti\u00e8re, Jeju-do (d\u00e9but 2025)<\/span><\/p>\n<p style=\"font-size: 15px; line-height: 1.7; color: #444; font-style: italic;\">&#8220;Needed a 21-spline shaft for our 85 HP tractor driving a TMR mixer at 1000 RPM. The Tractor PTO Spline Shaft in S8 series arrived with the correct spline, correct length, and the friction clutch I specified. No adapter rings, no shimming. Just bolted on and went to work.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 20px 0;\" \/>\n<p><span style=\"font-weight: bold; font-size: 15px;\">Yang Dong-ho, Coop\u00e9rative de machines \u00e0 riz, Jeollanam-do (mi-2024)<\/span><\/p>\n<p style=\"font-size: 15px; line-height: 1.7; color: #444; font-style: italic;\">&#8220;Our co-op has twelve tractors from four different brands. Getting the spline right on each replacement shaft used to be a headache. Now we just tell Ever-Power the tractor model and they confirm the spline and ship the right shaft. Haven&#8217;t had a mismatch yet.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 20px 0;\" \/>\n<p><span style=\"font-weight: bold; font-size: 15px;\">Min Ye-na, Service concessionnaire Yanmar, Busan (automne 2024)<\/span><\/p>\n<p style=\"font-size: 15px; line-height: 1.7; color: #444; font-style: italic;\">&#8220;Yanmar tractors in the Korean market use a few different spline variations. I was pleasantly surprised that Ever-Power stocks the less common 42x36mm metric 8-spline for the larger Yanmar EF series. Saved me from having to special-order from Japan.&#8221;<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 20px 0;\">\n<div style=\"flex: 0 0 auto; max-width: 48%; margin: 5px 0;\"><\/div>\n<div style=\"flex: 0 0 auto; max-width: 48%; margin: 5px 0;\"><\/div>\n<\/div>\n<h2 style=\"font-size: 24px; color: #1a1a1a; margin: 35px 0 15px 0; border-bottom: 2px solid #2a5c8a; padding-bottom: 10px;\">Emballage et exp\u00e9dition<\/h2>\n<div style=\"text-align: center; margin: 20px 0;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/packing-and-shipping-1.webp\" alt=\"emballage et exp\u00e9dition\" width=\"1024\" height=\"1536\" title=\"\"><\/div>","protected":false},"excerpt":{"rendered":"<p>L'arbre cannel\u00e9 de prise de force pour tracteur agricole relie les prises de force du tracteur aux outils gr\u00e2ce \u00e0 des interfaces \u00e0 6 et 21 cannelures usin\u00e9es avec pr\u00e9cision. Compatible avec les vitesses de 540 et 1\u00a0000 tr\/min. Disponible sous forme d'adaptateurs \u00e0 6 ou 21 cannelures, ainsi que d'ensembles de transmission complets. Brides forg\u00e9es, profils de tubes vari\u00e9s, certifications CE et ISO. Compatible avec les marques Kubota, Yanmar, John Deere, Massey Ferguson et autres.<\/p>","protected":false},"featured_media":1155,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[5413],"product_tag":[],"class_list":{"0":"post-1147","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/product\/1147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/comments?post=1147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/media\/1155"}],"wp:attachment":[{"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/media?parent=1147"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/product_brand?post=1147"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/product_cat?post=1147"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/fr\/wp-json\/wp\/v2\/product_tag?post=1147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}