{"id":2659,"date":"2023-09-15T02:16:05","date_gmt":"2023-09-15T02:16:05","guid":{"rendered":"https:\/\/gearboxagricultural.com\/china-high-quality-agricultural-lf-141a-1-2-83-rotary-mower-gearbox-best-automatic-gearbox\/"},"modified":"2025-06-20T08:48:35","modified_gmt":"2025-06-20T08:48:35","slug":"china-high-quality-agricultural-lf-141a-1-2-83-rotary-mower-gearbox-best-automatic-gearbox","status":"publish","type":"post","link":"https:\/\/gearboxagricultural.com\/fr_fr\/application\/china-high-quality-agricultural-lf-141a-1-2-83-rotary-mower-gearbox-best-automatic-gearbox\/","title":{"rendered":"China high quality Agricultural Lf-141A 1: 2.83 Rotary Mower Gearbox best automatic gearbox"},"content":{"rendered":"
\n
\n

Description du produit<\/h2>\n

Description du produit<\/p>\n

The rotary mower gearbox LF-141A is a type of gearbox that is specifically designed for rotary mowers used in agricultural applications. It is a high-quality, heavy-duty rotary mower gearbox that is made with durable materials. The rotary mower gearbox LF-141A is designed with a 1:2.83 gear ratio that provides the optimum speeds and torque output required for efficient mowing. It is compatible with a range of different types of rotary mowers and can be easily attached to most types of tractors using an agricultural PTO (Power Take-Off) shaft.<\/p>\n

Param\u00e8tres du produit<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Description<\/th>\nRotary Mower Gearboxes – Replacement of Gearbox LF-141A 1:2.83<\/td>\n<\/tr>\n
Application<\/th>\nMowers<\/td>\n<\/tr>\n
Consists of<\/th>\n\n
    \n
  • Bo\u00eete de vitesse<\/li>\n
  • Without oil<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
Technical information<\/th>\n\n
    \n
  • If you have any questions regarding performance at different speeds, please do not hesitate to contact us.<\/li>\n
  • When using it for the first time, replace the oil after 50 operating hours.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
Contains oil<\/th>\nNo<\/td>\n<\/tr>\n
Max. oil capacity<\/th>\n0.5\u00a0l<\/td>\n<\/tr>\n
Max. oil change interval<\/th>\n500\u00a0h<\/td>\n<\/tr>\n
Oil SAE viscosity grade<\/th>\n80W-90<\/td>\n<\/tr>\n
Mat\u00e9riau du bo\u00eetier<\/th>\nCast iron GG25<\/td>\n<\/tr>\n
Poids<\/th>\n14\u00a0kg<\/td>\n<\/tr>\n
Gear arrangement Increasing<\/th>\n23 – 24<\/td>\n<\/tr>\n
Input power kW \/ HP Increasing<\/th>\n14.7 \/ 20\u00a0kW\/HP<\/td>\n<\/tr>\n
Input shaft Increasing<\/th>\nY<\/td>\n<\/tr>\n
Output Torque DaNm Increasing<\/th>\n8.9\u00a0daNm<\/td>\n<\/tr>\n
Ratio Increasing<\/th>\n1: 2.83<\/td>\n<\/tr>\n
Ratio Reducing<\/th>\n2.83: 1<\/td>\n<\/tr>\n
Shaft Y<\/th>\n1 3\/8″ (6) (B)<\/td>\n<\/tr>\n
Shaft Z<\/th>\n33 (C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Profil de l'entreprise<\/p>\n

We are a professional company engaged in the R&D, design, and manufacturing of gearboxes. The company has introduced a number of sophisticated production and testing equipment. We have successfully developed 800Nm-11200Nm planetary gearboxes for construction machinery, special planetary gearboxes for mixers, special planetary gearboxes for buildings, special reducers for mines, wind power reducers, hydraulic rotary, winch series, gearboxes for rolling mills, and other series of gearboxes with hundreds of thousands of specifications. The products have been widely used in building materials, metallurgy, engineering machinery, hoisting, shipping, chemical, pharmaceutical, electric power, and other supporting units and engineering projects.
\nSince its establishment, the company has been accelerating the pace of scientific and technological innovation and independent brand construction to build its core competitiveness with new thinking and new manufacturing awareness.<\/p>\n

Our Equipments<\/b><\/p>\n

Certification<\/b><\/p>\n

Packaging and Shipment\u00a0<\/b><\/p>\n

Produits associ\u00e9s<\/p>\n

PTO Shaft<\/b><\/p>\n

Agricultural gearbox:<\/b>
\nFlail mower gearbox,\u00a0rotary tiller gearbox, lawn mower gearbox, bo\u00eete de vitesses pour coupeuse rotative<\/a>, agricultural sprayer gearbox, post hole digger gearbox, feed mixer gearbox, rotary mower gearbox, gearbox for circular saws, irrigation reels gearbox, agricultural generator gearbox, fertilizer spreader gearbox, hydraulic drive gearbox, manure spreader gearbox, rotary rakes gearbox, hay tedders gearbox, micro tiller gearbox, cutter bars gearbox, fertilizer mixer gearbox, agitators gearbox for sewage, round baler gearbox, snowblower gearbox<\/p>\n

 <\/p>\n

 <\/p>\n<\/div>\n\n\n\n\n\n\n\n\n
Taper:<\/th>\nAgricole<\/td>\n<\/tr>\n
Usage:<\/th>\nAgricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying<\/td>\n<\/tr>\n
Mat\u00e9riel:<\/th>\nFer<\/td>\n<\/tr>\n
Source d'alimentation :<\/th>\n\u00c9lectricit\u00e9<\/td>\n<\/tr>\n
Poids:<\/th>\n19.6kg<\/td>\n<\/tr>\n
Service apr\u00e8s-vente :<\/th>\nInstallation Guide 3-Year Warranty<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

\"bo\u00eete<\/p>\n

Pratiques de lubrification pour prolonger la dur\u00e9e de vie des bo\u00eetes de vitesses agricoles<\/h3>\n

Une lubrification ad\u00e9quate est essentielle pour garantir la long\u00e9vit\u00e9 et le fonctionnement optimal des bo\u00eetes de vitesses agricoles. Voici quelques pratiques de lubrification essentielles qui peuvent contribuer \u00e0 prolonger la dur\u00e9e de vie de ces bo\u00eetes de vitesses\u00a0:<\/p>\n

    \n
  • Choisissez le bon lubrifiant\u00a0:<\/strong> Choisissez un lubrifiant de haute qualit\u00e9 sp\u00e9cialement con\u00e7u pour les bo\u00eetes de vitesses et les machines agricoles. Tenez compte de facteurs tels que la viscosit\u00e9, la plage de temp\u00e9ratures et la capacit\u00e9 de charge pour garantir la compatibilit\u00e9 avec les conditions de fonctionnement de la bo\u00eete de vitesses.<\/li>\n
  • Inspection r\u00e9guli\u00e8re :<\/strong> Effectuez des inspections visuelles r\u00e9guli\u00e8res de la bo\u00eete de vitesses et du lubrifiant afin de d\u00e9tecter tout signe de contamination, d'usure ou de lubrification insuffisante. R\u00e9glez rapidement tout probl\u00e8me afin d'\u00e9viter des dommages plus importants.<\/li>\n
  • Propret\u00e9:<\/strong> Maintenez un environnement propre autour de la bo\u00eete de vitesses afin de minimiser les risques de p\u00e9n\u00e9tration de salet\u00e9s, de d\u00e9bris et d'humidit\u00e9 dans le carter. Les contaminants peuvent compromettre l'efficacit\u00e9 du lubrifiant et acc\u00e9l\u00e9rer l'usure.<\/li>\n
  • Niveau de lubrifiant :<\/strong> Surveillez et maintenez le niveau de lubrifiant ad\u00e9quat dans la bo\u00eete de vitesses. Une lubrification insuffisante peut entra\u00eener une augmentation du frottement et de la chaleur, provoquant une usure pr\u00e9matur\u00e9e et des dommages potentiels aux engrenages et aux roulements.<\/li>\n
  • Remplacer le lubrifiant :<\/strong> Respectez les recommandations du fabricant concernant les intervalles de vidange d'huile. Avec le temps, les lubrifiants peuvent se d\u00e9grader, perdre leurs propri\u00e9t\u00e9s et se contaminer. Un remplacement r\u00e9gulier de l'huile contribue \u00e0 garantir des performances optimales.<\/li>\n
  • Respectez le calendrier de lubrification\u00a0:<\/strong> \u00c9tablissez un programme de lubrification en fonction de l'utilisation et des conditions de fonctionnement de la bo\u00eete de vitesses. Respectez les intervalles recommand\u00e9s pour l'application ou le remplacement du lubrifiant afin d'\u00e9viter un sous-lubrification ou une surlubrification.<\/li>\n
  • M\u00e9thode de lubrification appropri\u00e9e\u00a0:<\/strong> Suivez les instructions du fabricant concernant la m\u00e9thode de lubrification appropri\u00e9e, qu'il s'agisse d'un bain d'huile, de graisse ou d'un syst\u00e8me de lubrification automatique. Une application correcte garantit une r\u00e9partition uniforme du lubrifiant sur les surfaces des engrenages.<\/li>\n
  • Consid\u00e9rations relatives \u00e0 la temp\u00e9rature\u00a0:<\/strong> Tenez compte des variations de temp\u00e9rature dans votre environnement d'exploitation. Les temp\u00e9ratures extr\u00eames peuvent affecter la viscosit\u00e9 et les performances du lubrifiant. Choisissez un lubrifiant adapt\u00e9 \u00e0 la plage de temp\u00e9ratures de votre \u00e9quipement.<\/li>\n
  • Conseils d'experts\u00a0:<\/strong> Consultez le fabricant de la bo\u00eete de vitesses ou un sp\u00e9cialiste en lubrification pour d\u00e9terminer les meilleures pratiques de lubrification pour votre mod\u00e8le et application sp\u00e9cifiques de bo\u00eete de vitesses agricole.<\/li>\n<\/ul>\n

    En respectant ces pratiques de lubrification, les agriculteurs peuvent maximiser la dur\u00e9e de vie de leurs bo\u00eetes de vitesses agricoles, minimiser les temps d'arr\u00eat et garantir un fonctionnement efficace et fiable de leur mat\u00e9riel.<\/p>\n

    \"bo\u00eete<\/p>\n

    Factors to Consider When Selecting the Right Gearbox for Farm Machinery<\/h3>\n

    Choosing the appropriate gearbox for farm machinery is crucial to ensure optimal performance and efficiency. Here are the key factors to consider when selecting the right gearbox:<\/p>\n

      \n
    • Power and Torque Requirements:<\/strong> Assess the power and torque needed for the specific task the machinery will perform. Select a gearbox that can handle the required load without straining the components.<\/li>\n
    • Speed Variation:<\/strong> Determine if the machinery requires variable speed control for different tasks. Some gearboxes offer adjustable speed options to match varying conditions and applications.<\/li>\n
    • Task Compatibility:<\/strong> Ensure that the chosen gearbox is compatible with the implements and attachments the machinery will use. Different tasks may require different gear ratios and torque capabilities.<\/li>\n
    • Efficacit\u00e9:<\/strong> Opt for gearboxes known for their efficiency in power transmission. Efficient gearboxes minimize energy losses and maximize the output of the machinery.<\/li>\n
    • Durability:<\/strong> Farming environments can be demanding, so select a gearbox that is built to withstand the conditions, such as exposure to dirt, moisture, and impacts.<\/li>\n
    • Size and Weight:<\/strong> Consider the available space and weight limits on the machinery. Choose a gearbox that fits within these constraints without compromising performance.<\/li>\n
    • Maintenance:<\/strong> Evaluate the maintenance requirements of the gearbox. Gearboxes that are easy to maintain and service can minimize downtime and keep the machinery running smoothly.<\/li>\n
    • Cost:<\/strong> Balance the initial cost of the gearbox with its long-term benefits and performance. Investing in a quality gearbox can lead to better overall cost-effectiveness over time.<\/li>\n
    • Compatibilit\u00e9:<\/strong> Ensure that the gearbox is compatible with the power source (such as the tractor’s power take-off) and other components of the machinery.<\/li>\n
    • Manufacturer Reputation:<\/strong> Choose gearboxes from reputable manufacturers with a history of producing reliable and high-quality agricultural machinery components.<\/li>\n<\/ul>\n

      By carefully considering these factors, farmers can select the right gearbox that meets the specific needs of their farm machinery, leading to enhanced efficiency, productivity, and longevity of equipment.<\/p>\n

      \"bo\u00eete<\/p>\n

      Exigences d'entretien des bo\u00eetes de vitesses agricoles<\/h3>\n

      L'entretien des bo\u00eetes de vitesses agricoles est essentiel au bon fonctionnement du mat\u00e9riel agricole. Un entretien r\u00e9gulier permet d'allonger leur dur\u00e9e de vie et d'\u00e9viter les pannes co\u00fbteuses. Voici les principales exigences d'entretien\u00a0:<\/p>\n

        \n
      • Inspections r\u00e9guli\u00e8res :<\/strong> Effectuez des inspections visuelles r\u00e9guli\u00e8res pour d\u00e9tecter tout signe d'usure, de dommage, de fuite ou de d\u00e9salignement. Inspectez r\u00e9guli\u00e8rement les dents d'engrenage, les joints et les roulements afin de d\u00e9celer tout probl\u00e8me.<\/li>\n
      • Lubrification:<\/strong> Une lubrification ad\u00e9quate est essentielle pour minimiser les frottements et l'usure des bo\u00eetes de vitesses. Respectez les recommandations du fabricant concernant le type de lubrifiant \u00e0 utiliser et les intervalles de lubrification pr\u00e9conis\u00e9s.<\/li>\n
      • Contr\u00f4les du lubrifiant\u00a0:<\/strong> Contr\u00f4lez r\u00e9guli\u00e8rement le niveau et la qualit\u00e9 du lubrifiant de la bo\u00eete de vitesses. Remplacez ou compl\u00e9tez le lubrifiant au besoin et veillez \u00e0 ce qu'aucun contaminant ne p\u00e9n\u00e8tre dans le syst\u00e8me de lubrification.<\/li>\n
      • Serrage des boulons et des fixations\u00a0:<\/strong> V\u00e9rifiez et resserrez les boulons, \u00e9crous et fixations pour \u00e9viter leur desserrage d\u00fb aux vibrations en fonctionnement. Des composants desserr\u00e9s peuvent entra\u00eener un d\u00e9salignement et une usure pr\u00e9matur\u00e9e.<\/li>\n
      • Inspection des scell\u00e9s :<\/strong> V\u00e9rifiez l'\u00e9tanch\u00e9it\u00e9 des joints et leur bon fonctionnement. Remplacez rapidement les joints endommag\u00e9s ou us\u00e9s afin d'\u00e9viter les fuites de lubrifiant et la p\u00e9n\u00e9tration de contaminants.<\/li>\n
      • Nettoyage:<\/strong> Maintenez les bo\u00eetes de vitesses propres en \u00e9liminant la salet\u00e9, les d\u00e9bris et les r\u00e9sidus. Un nettoyage r\u00e9gulier emp\u00eache les particules abrasives de p\u00e9n\u00e9trer dans la bo\u00eete de vitesses et de l'endommager.<\/li>\n
      • Alignement:<\/strong> Assurez-vous que les r\u00e9ducteurs sont correctement align\u00e9s avec les composants qui y sont rattach\u00e9s, tels que les arbres et les accouplements. Un mauvais alignement peut entra\u00eener une usure accrue et une r\u00e9duction du rendement.<\/li>\n
      • Surveillance de la temp\u00e9rature\u00a0:<\/strong> Surveillez la temp\u00e9rature de fonctionnement de la bo\u00eete de vitesses. Une hausse anormale de la temp\u00e9rature peut indiquer des probl\u00e8mes tels qu'une surcharge ou une lubrification insuffisante.<\/li>\n
      • Remplacement du filtre\u00a0:<\/strong> Si la bo\u00eete de vitesses est \u00e9quip\u00e9e d'un syst\u00e8me de filtration, remplacez ou nettoyez r\u00e9guli\u00e8rement les filtres afin d'emp\u00eacher les contaminants de p\u00e9n\u00e9trer dans la bo\u00eete de vitesses.<\/li>\n
      • Inspection par des experts :<\/strong> Faites inspecter p\u00e9riodiquement vos bo\u00eetes de vitesses par des techniciens qualifi\u00e9s. Ils pourront identifier d'\u00e9ventuels probl\u00e8mes qui ne seraient pas visibles lors des inspections de routine.<\/li>\n<\/ul>\n

        Le respect de ces exigences d'entretien garantit le fonctionnement optimal des bo\u00eetes de vitesses agricoles et contribue \u00e0 la fiabilit\u00e9 et \u00e0 l'efficacit\u00e9 du mat\u00e9riel agricole. Un entretien r\u00e9gulier permet non seulement d'\u00e9viter les arr\u00eats impr\u00e9vus, mais aussi de prolonger la dur\u00e9e de vie des bo\u00eetes de vitesses, am\u00e9liorant ainsi la productivit\u00e9 des exploitations agricoles.<\/p>\n

        \"China\"China
        \neditor by CX 2023-09-15<\/p>","protected":false},"excerpt":{"rendered":"

        Product Description Product Description The rotary mower gearbox LF-141A is a type of gearbox that is specifically designed for rotary mowers used in agricultural applications. It is a high-quality, heavy-duty rotary mower gearbox that is made with durable materials. The rotary mower gearbox LF-141A is designed with a 1:2.83 gear ratio that provides the optimum […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[85,694,29,43,44,615,620],"class_list":["post-2659","post","type-post","status-publish","format-standard","hentry","category-gearboxagricultural","tag-agricultural-gearbox","tag-automatic-gearbox","tag-china-gearbox","tag-gearbox","tag-gearbox-china","tag-mower-gearbox","tag-rotary-mower-gearbox"],"_links":{"self":[{"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/posts\/2659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/comments?post=2659"}],"version-history":[{"count":1,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/posts\/2659\/revisions"}],"predecessor-version":[{"id":2917,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/posts\/2659\/revisions\/2917"}],"wp:attachment":[{"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/media?parent=2659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/categories?post=2659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gearboxagricultural.com\/fr_fr\/wp-json\/wp\/v2\/tags?post=2659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}