Tritura\u00e7\u00e3o de talos de culturas em fileiras<\/strong>
\nAp\u00f3s a colheita de culturas agr\u00edcolas como algod\u00e3o, milho ou soja, os talos resistentes permanecem no campo e podem interferir nas opera\u00e7\u00f5es de preparo do solo, abrigar pragas durante o inverno e retardar a decomposi\u00e7\u00e3o da mat\u00e9ria org\u00e2nica. Uma ro\u00e7adeira Woods com l\u00e2minas laterais, acionada por este eixo de tomada de for\u00e7a agr\u00edcola, tritura esses talos rente ao solo, acelerando a decomposi\u00e7\u00e3o e permitindo um preparo mais limpo do solo para o plantio. As op\u00e7\u00f5es de alta pot\u00eancia (at\u00e9 184 HP a 1000 RPM) garantem que a transmiss\u00e3o suporte a carga pesada de triturar talos grossos e secos em grandes \u00e1reas sem superaquecer ou sofrer desgaste excessivo.<\/li>\n<\/ul>\n![\"Eixo](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Woods-Batwing-Mower-14.webp\")
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Etapas de instala\u00e7\u00e3o do eixo de acionamento da tomada de for\u00e7a (PTO) do cortador de grama Batwing<\/h2>\n
Etapa 1: Prepara\u00e7\u00e3o de Seguran\u00e7a.<\/strong>
\nAntes de iniciar a instala\u00e7\u00e3o, estacione o trator em terreno plano, acione o freio de estacionamento e desligue o motor. Desengate a alavanca da tomada de for\u00e7a (TDF) e aguarde at\u00e9 que todos os componentes rotativos parem completamente. Retire a chave da igni\u00e7\u00e3o para evitar partidas acidentais. Se estiver substituindo um conjunto de pe\u00e7as do eixo da TDF existente, deixe o eixo antigo esfriar caso tenha sido utilizado recentemente, pois os mancais transversais e os garfos podem reter bastante calor ap\u00f3s o uso.<\/p>\nPasso 2: Remova o eixo da tomada de for\u00e7a antigo.<\/strong>
\nDisconnect the old tractor PTO shaft from the mower’s input shaft first. Release the lock collar or retaining pin on the implement-end yoke and slide the yoke off the mower gearbox input spline. Then move to the tractor end and release the lock collar from the tractor PTO output stub. Carefully pull the shaft assembly free and set it aside. Inspect the tractor PTO output stub and the mower gearbox input shaft for any signs of spline wear, damage, or debris. Clean both spline surfaces thoroughly with a wire brush and apply a thin coat of anti-seize compound or PTO spline grease.<\/p>\nEtapa 3: Verificar o comprimento e a configura\u00e7\u00e3o do eixo.<\/strong>
\nBefore installing the new PTO drive shaft, extend the telescoping tube section to its approximate working length by holding the tractor-end half and pulling the implement-end half outward. Compare this length to the distance between the tractor PTO output stub and the mower gearbox input shaft with the mower at its normal operating height and three-point hitch position. The shaft should have adequate overlap in the telescoping section (minimum 1\/3 overlap is recommended) at full extension and should not bottom out when the mower is raised for transport. Verify that you have the correct PTO shaft sizes and spline configuration (1.375″-6, 1.375″-21, or 1.750″-20) for your specific tractor.<\/p>\nPasso 4: Conecte primeiro a extremidade do implemento.<\/strong>
\nDeslize o garfo do eixo da tomada de for\u00e7a (TDF) da extremidade do implemento na estria de entrada da caixa de engrenagens da ro\u00e7adeira. Empurre-o firmemente at\u00e9 que a trava ou o pino de reten\u00e7\u00e3o se encaixem na ranhura do eixo de entrada. Verifique se a conex\u00e3o est\u00e1 segura puxando o garfo para tr\u00e1s; ele n\u00e3o deve se soltar. Se o garfo estiver muito apertado ou n\u00e3o deslizar, verifique se h\u00e1 rebarbas na estria e limpe ou lixe levemente, conforme necess\u00e1rio. N\u00e3o force a conex\u00e3o.<\/p>\nPasso 5: Conecte a extremidade do trator.<\/strong>
\nCom a extremidade do implemento fixada, alinhe a estria do garfo do lado do trator com o eixo de sa\u00edda da tomada de for\u00e7a (TDF) do trator. Deslize o garfo sobre o eixo e encaixe a trava. Puxe o eixo firmemente para confirmar que est\u00e1 travado no lugar. Neste ponto, gire o eixo manualmente para verificar se ele gira livremente, sem emperrar, ranger ou apresentar folga excessiva. Verifique se os tubos de prote\u00e7\u00e3o da tampa do eixo da TDF giram livremente ao redor do eixo e est\u00e3o devidamente fixados em ambas as extremidades.<\/p>\nEtapa 6: Verifica\u00e7\u00e3o final e teste de funcionamento.<\/strong>
\nLigue o motor do trator e deixe-o em marcha lenta. Engate lentamente a tomada de for\u00e7a (TDF) na rota\u00e7\u00e3o mais baixa e observe o eixo para verificar se h\u00e1 oscila\u00e7\u00e3o, vibra\u00e7\u00e3o ou ru\u00eddo incomum. Aumente gradualmente a rota\u00e7\u00e3o da TDF at\u00e9 a rota\u00e7\u00e3o operacional nominal (540 ou 1000 RPM) e verifique se o funcionamento est\u00e1 suave e consistente. Observe as juntas universais do eixo da TDF para verificar se h\u00e1 sinais de travamento. Desengate a TDF, desligue o trator e fa\u00e7a uma inspe\u00e7\u00e3o visual final de todas as conex\u00f5es, posi\u00e7\u00f5es das prote\u00e7\u00f5es e an\u00e9is de travamento antes de colocar o cortador de grama em opera\u00e7\u00e3o.<\/p>\n![\"Eixo](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Woods-Batwing-Mowers-3.webp\")
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Dica de manuten\u00e7\u00e3o para o eixo de transmiss\u00e3o da tomada de for\u00e7a do trator<\/h2>\n
1. Lubrifique os mancais transversais regularmente.<\/strong>
\nOs mancais transversais da junta universal do eixo da tomada de for\u00e7a s\u00e3o os pontos de lubrifica\u00e7\u00e3o mais cr\u00edticos da transmiss\u00e3o. Aplique graxa EP (extrema press\u00e3o) de alta qualidade atrav\u00e9s dos bicos de lubrifica\u00e7\u00e3o em cada tampa do mancal a cada 8 a 10 horas de opera\u00e7\u00e3o, ou antes de cada dia de uso intenso. A lubrifica\u00e7\u00e3o adequada evita o desgaste prematuro dos rolamentos de agulha dentro das tampas e previne a substitui\u00e7\u00e3o dispendiosa de todo o conjunto da junta universal do eixo da tomada de for\u00e7a.<\/p>\n2. Lubrifique a se\u00e7\u00e3o do tubo telesc\u00f3pico.<\/strong>
\nThe telescoping PTO shaft tube section should be greased periodically to ensure smooth extension and retraction. Separate the inner and outer tubes, clean off old grease and debris, and apply a fresh coat of multi-purpose grease to the spline profiles. Reassemble and cycle the tubes several times to distribute the lubricant evenly. Neglecting this maintenance point can lead to seized tubes that restrict the shaft’s ability to telescope, causing excessive stress on the joints.<\/p>\n3. Inspecione as prote\u00e7\u00f5es e coberturas de seguran\u00e7a.<\/strong>
\nVerifique a tampa do eixo da tomada de for\u00e7a (TDF) e os tubos de prote\u00e7\u00e3o antes de cada utiliza\u00e7\u00e3o. Certifique-se de que as prote\u00e7\u00f5es girem livremente, n\u00e3o estejam rachadas ou quebradas e estejam firmemente fixadas nas extremidades do trator e do implemento. Substitua imediatamente quaisquer componentes de prote\u00e7\u00e3o danificados. Operar o eixo da TDF de um trator sem as prote\u00e7\u00f5es adequadas \u00e9 extremamente perigoso e proibido pelas normas de seguran\u00e7a do trabalho na maioria dos pa\u00edses. Nunca remova as prote\u00e7\u00f5es por conveni\u00eancia ou para desobstruir um engate sem antes desligar o trator e desengatar a TDF.<\/p>\n4. Verifique se h\u00e1 desgaste ou uso.<\/strong>
\nPeriodicamente, segure o eixo pr\u00f3ximo a cada junta universal do eixo da tomada de for\u00e7a (TDF) e tente balan\u00e7\u00e1-lo. Qualquer folga ou estalo percept\u00edvel indica desgaste nos mancais transversais, que precisam ser substitu\u00eddos. Inspecione tamb\u00e9m os furos do garfo do eixo da TDF quanto a alongamento ou desgaste das estrias. Detectar esses problemas precocemente evita que um pequeno desgaste se transforme em uma falha catastr\u00f3fica da transmiss\u00e3o, que poderia danificar a sa\u00edda da TDF do trator ou a caixa de engrenagens do cortador de grama. Substitua as pe\u00e7as desgastadas do eixo da TDF imediatamente.<\/p>\n5. Manter o mecanismo de embreagem deslizante ou parafuso de cisalhamento.<\/strong>
\nIf your driveline includes a slip clutch PTO shaft, check the clutch plate friction surfaces and spring tension periodically. Worn friction plates reduce the clutch’s torque capacity, allowing it to slip during normal operation and generating excessive heat. For shear bolt PTO shaft configurations, always carry spare shear bolts of the correct grade and diameter. Never substitute hardened bolts for factory-specified shear bolts, as this defeats the overload protection and risks damaging the driveline or gearbox.<\/p>\n6. Armazenamento sazonal<\/strong>
\nAo final da temporada de corte, remova o eixo de acionamento da tomada de for\u00e7a (TDF) do cortador de grama e do trator. Limpe bem todo o conjunto, lubrifique todos os pontos de lubrifica\u00e7\u00e3o e aplique uma fina camada de \u00f3leo anticorrosivo nas superf\u00edcies met\u00e1licas expostas. Armazene o eixo horizontalmente em um suporte, em local seco e protegido. N\u00e3o deixe o eixo conectado ao cortador de grama durante o per\u00edodo de armazenamento fora de temporada, pois a umidade pode se acumular nas juntas estriadas e promover a corros\u00e3o, o que dificultar\u00e1 a desmontagem na pr\u00f3xima temporada.<\/p>\n![\"Eixo](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Woods-Batwing-Mowers-4.webp\")
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Solu\u00e7\u00e3o de problemas comuns no eixo de transmiss\u00e3o da tomada de for\u00e7a (PTO)<\/h2>\n\n- Vibra\u00e7\u00e3o excessiva durante a opera\u00e7\u00e3o<\/strong>
\nIf you notice significant vibration when the PTO shaft is engaged, the most common cause is worn cross-journal bearings in the PTO shaft u joint assemblies. Shut down the tractor, disengage the PTO, and manually check each joint for play by gripping the shaft on either side of the joint and trying to rock it. If play is detected, the cross-journal bearing kit needs to be replaced. Other causes of vibration include a bent PTO shaft tube, mismatched shaft halves (inner and outer tubes from different manufacturers), or an incorrect operating angle that exceeds the CV joint’s rated range. Verify that the tractor drawbar height and three-point hitch position are set correctly for the mower model.<\/li>\n- O eixo n\u00e3o se estende suavemente.<\/strong>
\nSe a se\u00e7\u00e3o telesc\u00f3pica do eixo de transmiss\u00e3o da tomada de for\u00e7a (TDF) estiver r\u00edgida, apresentar solavancos ou se recusar a estender ou retrair, a causa mais prov\u00e1vel \u00e9 a graxa ressecada ou contaminada nos perfis estriados internos. Separe as duas metades do tubo, limpe as superf\u00edcies estriadas com um solvente e uma escova de arame, inspecione se h\u00e1 dentes estriados tortos ou danificados e lubrifique novamente com graxa multiuso nova. Se os tubos estiverem severamente riscados ou os dentes estriados estiverem muito desgastados, a se\u00e7\u00e3o do tubo do eixo da TDF deve ser substitu\u00edda para evitar que o eixo se separe durante a opera\u00e7\u00e3o, o que \u00e9 uma situa\u00e7\u00e3o extremamente perigosa.<\/li>\n- Embreagem deslizante patinando sob carga normal<\/strong>
\nIf the PTO shaft with slip clutch is slipping during routine mowing without any impact event, the friction discs inside the clutch pack are likely worn beyond their service limit. Remove the clutch assembly, measure the friction disc thickness, and compare against the manufacturer’s minimum specification. Replace worn discs as a complete set to ensure even torque transfer. Also check the clutch spring compression; weakened springs reduce clamping force and allow premature slipping. If the shear pin PTO shaft variant is shearing bolts frequently during normal operation, verify that the correct grade and size of shear bolt is being used and that the mower blades are not dull or damaged, which would increase the cutting load beyond normal levels.<\/li>\n- Ru\u00eddo incomum vindo da \u00e1rea do garfo ou da junta<\/strong>
\nSons de cliques, estalos ou rangidos vindos do garfo ou da junta do eixo da tomada de for\u00e7a (TDF) geralmente indicam desgaste avan\u00e7ado dos rolamentos, mecanismo de reten\u00e7\u00e3o do garfo solto ou orelha do garfo trincada. Interrompa a opera\u00e7\u00e3o imediatamente se esses sons estiverem presentes. Inspecione o furo do garfo em busca de trincas e verifique se a trava ou o pino est\u00e3o devidamente encaixados. Um garfo solto pode fazer com que o eixo se desprenda do trator ou da ro\u00e7adeira durante a opera\u00e7\u00e3o, criando um risco extremamente perigoso de chicoteamento. Substitua imediatamente qualquer garfo trincado ou deformado e n\u00e3o tente sold\u00e1-lo, pois a soldagem altera as propriedades metal\u00fargicas e pode levar a uma falha repentina sob carga.<\/li>\n- O eixo superaquece.<\/strong>
\nSe o eixo de acionamento da tomada de for\u00e7a (TDF) ou suas juntas aquecerem excessivamente durante a opera\u00e7\u00e3o, as causas prov\u00e1veis \u200b\u200bs\u00e3o lubrifica\u00e7\u00e3o insuficiente, \u00e2ngulo de opera\u00e7\u00e3o excessivo ou travamento na se\u00e7\u00e3o telesc\u00f3pica. Verifique se todos os pontos de lubrifica\u00e7\u00e3o est\u00e3o funcionando corretamente e se a graxa est\u00e1 chegando \u00e0s superf\u00edcies dos rolamentos (voc\u00ea deve observar uma pequena quantidade de graxa fresca saindo das veda\u00e7\u00f5es da tampa do rolamento durante a lubrifica\u00e7\u00e3o). Verifique se o \u00e2ngulo de opera\u00e7\u00e3o est\u00e1 dentro da especifica\u00e7\u00e3o e se o eixo n\u00e3o est\u00e1 encostando no fundo da se\u00e7\u00e3o telesc\u00f3pica, o que impediria a articula\u00e7\u00e3o adequada da junta e geraria um superaquecimento.<\/li>\n<\/ul>\n![\"Eixo](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Woods-Batwing-Mower-18.webp\")
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Eixo da tomada de for\u00e7a (PTO) e caixa de engrenagens da l\u00e2mina rotativa do cortador de grama Batwing<\/h2>\n
The batwing mower PTO shaft is the rotating driveline assembly that connects the tractor’s PTO output to the mower’s center gearbox. It is responsible for transmitting all of the rotational energy needed to power the cutting blades across the mower’s full width. In a batwing (flexwing) configuration, the main PTO shaft drives the center gearbox, which then uses secondary drivelines to power the two wing gearboxes. The quality, balance, and durability of the PTO shaft directly affect the performance, safety, and longevity of the entire mowing system. A worn or poorly manufactured PTO driveline shaft introduces vibration that accelerates wear on every downstream component, from gearbox bearings to blade spindles.<\/p>\n
A caixa de engrenagens da l\u00e2mina rotativa \u00e9 a unidade de redu\u00e7\u00e3o de velocidade montada na parte superior da plataforma de corte que recebe o sinal do eixo de acionamento da tomada de for\u00e7a (TDF) e converte a rota\u00e7\u00e3o horizontal em rota\u00e7\u00e3o vertical, que aciona as l\u00e2minas de corte. Em um cortador de grama Woods com l\u00e2minas laterais, geralmente existem tr\u00eas caixas de engrenagens: uma central e duas laterais. Cada caixa de engrenagens utiliza um conjunto de engrenagens c\u00f4nicas helicoidais para redirecionar o fluxo de energia em 90 graus, reduzindo simultaneamente a velocidade do eixo e aumentando o torque para fornecer a for\u00e7a de corte necess\u00e1ria para triturar vegeta\u00e7\u00e3o densa. O alojamento da caixa de engrenagens \u00e9 preenchido com \u00f3leo lubrificante e deve ser mantido no n\u00edvel correto para evitar danos \u00e0s engrenagens e aos rolamentos.<\/p>\n
The PTO shaft for batwing mower and the rotary cutter gearbox form an integrated power transmission system. The PTO shaft is the input device that delivers raw rotational power from the tractor, and the gearbox is the conversion device that transforms that power into usable cutting force. Without a properly functioning tractor PTO drive shaft, the gearbox receives no power and the mower sits idle. Conversely, without a properly maintained gearbox, even the best heavy duty PTO shaft cannot produce useful cutting output. When specifying replacement components, it is important to match the PTO shaft’s torque rating to the gearbox’s input capacity. Over-powering a gearbox with a shaft rated far above its design limit can accelerate gear wear, while under-powering with an inadequate shaft creates overload conditions that damage both the shaft and gearbox. CMN Transmission offers both PTO drive shafts and rotary cutter gearboxes, enabling customers to source matched, compatible components from a single supplier for optimal performance and simplified ordering.<\/p>\n
![\"Caixa](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Rotary-Cutter-Gearbox-1.webp\")
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Why Choose CMN Transmission’s Agricultural PTO Shafts?<\/h2>\n
CMN Transmission is one of the world’s leading suppliers of industrial power transmission system solutions, with a production base, more than 10 shareholding cooperative factories, over 200 employees, and more than 150,000 standard stock products ready for fast dispatch. Our agricultural PTO shaft product line is manufactured using advanced CNC machining, precision forging, and controlled heat treatment processes to ensure every shaft meets strict dimensional and metallurgical specifications. We hold ISO9001, CE, and TS16949 certifications, providing our customers with independently verified assurance that our products meet global quality and safety standards.<\/p>\n
O que diferencia a CMN Transmission de outros fornecedores de eixos de tomada de for\u00e7a (TDF) para tratores \u00e9 o nosso compromisso em combinar pre\u00e7os direto da f\u00e1brica com qualidade de n\u00edvel OEM. Como controlamos todo o processo de fabrica\u00e7\u00e3o internamente, desde a aquisi\u00e7\u00e3o da mat\u00e9ria-prima at\u00e9 a montagem e os testes finais, eliminamos as margens de lucro dos intermedi\u00e1rios que elevam o custo dos componentes de transmiss\u00e3o de marcas OEM e premium. Isso significa que nossos clientes, sejam eles agricultores individuais substituindo um \u00fanico eixo desgastado ou grandes revendedores agr\u00edcolas que adquirem centenas de unidades por ano, recebem pre\u00e7os altamente competitivos sem sacrificar a qualidade, o encaixe ou a durabilidade de que dependem.<\/p>\n
Os produtos da CMN Transmission s\u00e3o atualmente exportados para mais de 53 pa\u00edses em seis continentes, atendendo aos setores agr\u00edcola, de constru\u00e7\u00e3o, minera\u00e7\u00e3o e log\u00edstica. Nosso profundo conhecimento desses mercados, aliado \u00e0 nossa capacidade de produzir configura\u00e7\u00f5es personalizadas de eixos de tomada de for\u00e7a (TDF) de acordo com as especifica\u00e7\u00f5es do cliente, nos torna um fornecedor completo e preferencial para empresas que precisam de componentes de transmiss\u00e3o de pot\u00eancia confi\u00e1veis \u200b\u200be com pre\u00e7os competitivos, entregues rapidamente. Seja para uma substitui\u00e7\u00e3o padr\u00e3o de um eixo de TDF Weasler, um eixo de TDF com embreagem deslizante para aplica\u00e7\u00f5es pesadas ou uma solu\u00e7\u00e3o de transmiss\u00e3o totalmente personalizada, projetada para atender \u00e0s suas necessidades espec\u00edficas, a CMN Transmission possui a expertise em engenharia, a capacidade de produ\u00e7\u00e3o e a rede log\u00edstica global para entregar o produto.<\/p>\n
![\"Equipamentos](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\")
![\"Equipamentos](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\")
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Perguntas frequentes<\/h2>\n
P: Quais s\u00e3o os tamanhos de eixo da tomada de for\u00e7a (TDF) dispon\u00edveis para os modelos de cortador de grama Woods Batwing 3180, 3240 e 2162?<\/strong>
\nA: This PTO shaft for Woods batwing mowers is available in Cat 4, Cat 5, and Cat 6 sizes with three tractor spline configurations: 1.375″-6 spline for standard 540 RPM tractors, 1.375″-21 spline for 1000 RPM tractors, and 1.750″-20 spline. Power ratings range from 60 HP at 540 RPM up to 184 HP at 1000 RPM, covering most mid-range to high-horsepower tractors used with these mower models.<\/p>\nP: Este eixo de acionamento da tomada de for\u00e7a (PTO) substitui diretamente os conjuntos de eixo PTO da Weasler?<\/strong>
\nR: Sim. Este eixo de acionamento da tomada de for\u00e7a (TDF) foi projetado como substituto direto dos conjuntos de eixo da TDF da Weasler e tamb\u00e9m serve como substituto das unidades de eixo da TDF da Woods originalmente instaladas nesses modelos de cortadores de grama tipo \"asa de morcego\". Todas as dimens\u00f5es do garfo, perfis das estrias, especifica\u00e7\u00f5es do munh\u00e3o transversal e comprimentos totais do eixo correspondem \u00e0s especifica\u00e7\u00f5es do fabricante original, portanto, n\u00e3o s\u00e3o necess\u00e1rios adaptadores, cal\u00e7os ou modifica\u00e7\u00f5es para a instala\u00e7\u00e3o.<\/p>\nP: Devo escolher um eixo de tomada de for\u00e7a (PTO) de 540 ou um eixo de tomada de for\u00e7a (PTO) de 1000 para meu cortador de grama tipo \"asa de morcego\"?<\/strong>
\nA: The choice between a 540 PTO shaft and a 1000 rpm PTO shaft depends on your tractor’s PTO output speed. Most compact and utility tractors use a 540 RPM PTO, while larger agricultural tractors often feature a 1000 RPM PTO or a switchable 540\/1000 RPM PTO. Check your tractor operator’s manual to confirm the PTO output speed and spline count before ordering. Using the wrong speed configuration can damage both the shaft and the mower gearbox.<\/p>\nP: Qual a diferen\u00e7a entre um eixo de tomada de for\u00e7a (TDF) com embreagem deslizante e um eixo de TDF com parafuso de cisalhamento?<\/strong>
\nA: Um eixo de tomada de for\u00e7a (TDF) com embreagem deslizante utiliza um conjunto de discos de fric\u00e7\u00e3o com mola que desliza momentaneamente quando o torque excede um limite predefinido, reengatando automaticamente assim que a sobrecarga \u00e9 eliminada. Um eixo de TDF com parafuso de seguran\u00e7a utiliza um parafuso de sacrif\u00edcio que se rompe em um n\u00edvel de torque espec\u00edfico, desconectando completamente a transmiss\u00e3o at\u00e9 que um novo parafuso seja instalado. A embreagem deslizante \u00e9 mais conveniente para opera\u00e7\u00f5es onde impactos s\u00e3o frequentes, enquanto o parafuso de seguran\u00e7a \u00e9 uma solu\u00e7\u00e3o mais simples e econ\u00f4mica para prote\u00e7\u00e3o contra sobrecargas ocasionais.<\/p>\nP: Preciso de um adaptador de eixo da tomada de for\u00e7a para encaixar este eixo no meu trator?<\/strong>
\nA: In most cases, no PTO shaft adapter is needed because this shaft is available in the three most common North American tractor PTO spline sizes (1.375″-6, 1.375″-21, and 1.750″-20). As long as you order the correct spline configuration that matches your tractor’s PTO output stub, the shaft will connect directly. If your tractor has a non-standard or metric PTO spline, contact our sales team to discuss custom PTO shaft options.<\/p>\nP: Com que frequ\u00eancia devo lubrificar a junta universal e os rolamentos transversais do eixo da tomada de for\u00e7a?<\/strong>
\nA: Os mancais transversais da junta universal do eixo da tomada de for\u00e7a (TDF) devem ser lubrificados com graxa de grau EP a cada 8 a 10 horas de opera\u00e7\u00e3o em condi\u00e7\u00f5es normais, ou com maior frequ\u00eancia em ambientes empoeirados, \u00famidos ou extremamente quentes. A estria do tubo telesc\u00f3pico do eixo da TDF deve ser limpa e lubrificada novamente pelo menos uma vez por m\u00eas durante a temporada de corte de grama. A lubrifica\u00e7\u00e3o consistente \u00e9 o fator mais importante para prolongar a vida \u00fatil dos eixos da TDF do seu trator.<\/p>\nP: A CMN Transmission pode fornecer um eixo de tomada de for\u00e7a (PTO) personalizado para aplica\u00e7\u00f5es de cortadores de grama tipo \"asa de morcego\" n\u00e3o padronizados?<\/strong>
\nR: Sim. A CMN Transmission oferece um servi\u00e7o completo de projeto e fabrica\u00e7\u00e3o de eixos de tomada de for\u00e7a (TDF) personalizados para clientes com requisitos n\u00e3o padronizados. Seja qual for a sua necessidade \u2014 um comprimento total espec\u00edfico, um perfil de estrias exclusivo, uma configura\u00e7\u00e3o incomum do garfo do eixo da TDF ou um mecanismo especializado de prote\u00e7\u00e3o contra sobrecarga \u2014, nossa equipe de engenharia pode projetar e produzir um eixo de acordo com suas especifica\u00e7\u00f5es exatas. Entre em contato conosco com suas dimens\u00f5es e detalhes de aplica\u00e7\u00e3o para solicitar um or\u00e7amento.<\/p>\nP: Quais certifica\u00e7\u00f5es a CMN Transmission possui para seus produtos de eixo de tomada de for\u00e7a (PTO) para uso agr\u00edcola?<\/strong>
\nA: CMN Transmission’s agricultural PTO shaft products are manufactured under ISO9001 quality management certification, CE safety certification for European markets, and TS16949 automotive quality certification. These certifications ensure that every PTO shaft leaving our facility meets internationally recognized standards for material quality, dimensional accuracy, safety guard compliance, and traceability. Our products are exported to over 53 countries across six continents.<\/p>\nP: Quanto tempo leva o envio de eixos de tomada de for\u00e7a (PTO) para a Am\u00e9rica do Norte, Europa e Austr\u00e1lia?<\/strong>
\nR: Os prazos de entrega para pe\u00e7as do eixo da tomada de for\u00e7a (PTO) dependem do destino e do m\u00e9todo de envio. Para a Am\u00e9rica do Norte e Europa, o frete mar\u00edtimo padr\u00e3o geralmente leva de 15 a 25 dias, enquanto o frete a\u00e9reo expresso pode reduzir esse prazo para 5 a 8 dias. Os envios para a Austr\u00e1lia e Nova Zel\u00e2ndia geralmente levam de 18 a 30 dias por via mar\u00edtima. A CMN Transmission mant\u00e9m mais de 150.000 produtos em estoque em nosso armaz\u00e9m, portanto, a maioria dos pedidos \u00e9 enviada dentro de 1 a 3 dias \u00fateis ap\u00f3s a confirma\u00e7\u00e3o do pagamento.<\/p>\nP: Qual \u00e9 a garantia dos eixos de transmiss\u00e3o PTO da CMN Transmission para cortadores de grama Woods tipo \"asa de morcego\"?<\/strong>
\nA: CMN Transmission provides a standard manufacturer’s warranty on all PTO drive shafts covering defects in materials and workmanship. Warranty terms and duration vary by product category and order volume. Contact our sales team for specific warranty details applicable to your order. Our quality control process includes multi-stage inspection from raw material through final assembly, so warranty claims are rare. In the event of a legitimate defect, we offer replacement parts or full unit replacement depending on the nature of the issue.<\/p>\nP: Posso encomendar kits de juntas universais para o eixo da tomada de for\u00e7a e pe\u00e7as individuais do eixo da tomada de for\u00e7a separadamente?<\/strong>
\nR: Sim. Al\u00e9m de conjuntos completos de eixos de tomada de for\u00e7a (TDF), a CMN Transmission fornece pe\u00e7as individuais para eixos de TDF, incluindo kits de rolamentos de junta universal e mancais transversais, substitui\u00e7\u00f5es de garfos, metades de tubos, conjuntos de prote\u00e7\u00e3o da tampa, kits de parafusos de cisalhamento e kits de reconstru\u00e7\u00e3o da embreagem deslizante. Isso permite que voc\u00ea fa\u00e7a a manuten\u00e7\u00e3o e prolongue a vida \u00fatil da sua transmiss\u00e3o existente sem precisar comprar uma unidade nova completa, o que \u00e9 uma op\u00e7\u00e3o econ\u00f4mica para manuten\u00e7\u00e3o de rotina e pequenos reparos.<\/p>\n![\"Eixo](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Woods-Batwing-Mowers-1.webp\")
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Avalia\u00e7\u00f5es de clientes<\/h2>\n
Jake Morrison, capataz do rancho, Estados Unidos<\/strong>
\n“We run a Woods 3180 batwing on a 320-acre cattle ranch in central Texas and needed a replacement PTO shaft after our original Weasler unit developed bad U-joint play at around 600 hours. Ordered the Cat 4 with 1.375″-6 spline from CMN Transmission and the fit was dead on. Slid right onto the tractor PTO stub without any fuss. We are about 200 hours into the new shaft now, cutting Bahia grass and some pretty nasty mesquite regrowth along our fence lines, and it is running smooth and quiet. The safety guard quality is noticeably better than the old one. Solid purchase, no complaints.”<\/p>\nDarren Whitfield, Supervisor de Frota, Austr\u00e1lia<\/strong>
\n“I manage a municipal road maintenance crew in Queensland, and we use three Woods BW180 batwing mowers for roadside vegetation control. We switched to CMN Transmission PTO shafts last year when one of our Walterscheid units needed replacing and the lead time from the dealer was over eight weeks. CMN shipped to Brisbane in 12 days. The shaft has been brilliant. Smooth delivery, well-packed, and the 1000 RPM configuration with 1.375″-21 spline matched our John Deere tractors perfectly. We have since ordered two more for our other machines.”<\/p>\nGrant Pederson, propriet\u00e1rio de fazenda, Canad\u00e1<\/strong>
\n“Bought this for our Woods 2162 batwing that we use on a 500-hectare grain farm in Saskatchewan for post-harvest stalk shredding. The Cat 5 configuration handles the heavy corn stalk residue without any issue, and the constant velocity joint really does make a difference compared to the standard Cardan joint shaft we had before. Much less vibration in the cab. My only minor gripe is that the paint finish on the guard tubes started showing rust spots after about four months outdoors, but that is cosmetic and does not affect function at all. For the price compared to OEM, this is excellent value.”<\/p>\nRicardo Almeida, Diretor de Opera\u00e7\u00f5es, Brasil<\/strong>
\n“We operate a contract mowing business in Minas Gerais and run Woods HD315 batwing mowers for sugarcane stalk shredding on large estates. Getting OEM parts here in Brazil is slow and expensive. A colleague recommended CMN Transmission. Ordering was straightforward, the sales team spoke clear English, answered all my spline questions within 24 hours, and sent dimensional drawings before we committed. The shaft arrived in 18 days via sea freight to Santos port. Quality is on par with the Weasler original. We have two shafts running now, both past 350 hours with zero issues. Very happy with this supplier.”<\/p>\nPieter van der Merwe, Gerente Agr\u00edcola, \u00c1frica do Sul<\/strong>
\n“We purchased the PTO shaft with slip clutch option for our Woods MD315 running on a New Holland T6.180. On our farm outside Pretoria we mow thick Guinea grass and occasionally hit termite mounds that are rock hard. The slip clutch has already saved us once when we clipped a buried concrete post. The shaft stopped, the clutch slipped, and nothing broke. Re-engaged and kept going. That alone justified the extra cost. Build quality is solid all around, the U-joints feel tight, and the telescoping section is smooth. Would recommend to any farmer running a batwing in rough conditions.”<\/p>\nThomas Brandt, empreiteiro, Alemanha<\/strong>
\n“Wir betreiben einen Lohnunternehmer-Betrieb in Niedersachsen and use Woods 3240 mowers for grass maintenance on airfield perimeters and levee banks. We needed a Cat 6 shaft rated for 184 HP at 1000 RPM to match our Fendt 724 Vario. CMN Transmission had exactly the right configuration in stock. Delivery to Hamburg took about three weeks, which is reasonable for international freight. The shaft is well-made, the CV joint is smooth, and the overall balance is good. No vibration at all, even at full speed. German aftermarket dealers could not match this price-quality ratio. We will order again.”<\/p>\nBruce Callahan, Gerente da Esta\u00e7\u00e3o, Nova Zel\u00e2ndia<\/strong>
\n“I bought this as a replacement for a worn PTO shaft on our Woods BW126 that we use to mow paddocks on a sheep station in Canterbury. The 540 RPM Cat 4 version was what we needed, and it fit our Massey Ferguson 5455 without any adapter. Installation took about 20 minutes. The shaft itself feels well-built and the grease fittings are positioned where you can actually reach them, which is a nice detail. Shipping to New Zealand took a bit longer than I hoped, about four weeks door to door, but that is partly our remote location. Product quality is good for the money.”<\/p>\nHarpreet Singh, propriet\u00e1rio de fazenda, \u00cdndia<\/strong>
\n“We are a large-scale wheat and barley operation in Punjab, and after harvest we need to shred massive amounts of stubble across 2,000 acres before the next planting window opens. Our Woods 3180 batwing runs 10 to 12 hours per day during that period. The CMN PTO shaft has held up beautifully through two full post-harvest seasons now, probably close to 500 hours of hard use. We went with the Cat 5, 1000 RPM, 1.375″-21 spline configuration. The sales team even helped us verify the correct specs for our Sonalika tractor. Pricing was very fair compared to importing Weasler originals through a dealer here. Highly recommended.”<\/p>\nJames Whitaker, Gerente de Pe\u00e7as, Reino Unido<\/strong>
\n“We supply agricultural equipment and parts to farms across the Thames Valley and Home Counties. A customer asked us to source a replacement PTO shaft for his Woods BW180 at a competitive price, so we tried CMN Transmission for the first time. Communication was excellent. They responded to our initial enquiry within a few hours, provided a detailed quotation with technical specifications and photos, and shipped from their warehouse to our depot in Oxfordshire in 16 days. Our customer reported that the shaft fitted perfectly and has been running well for about six months now. We have since added CMN to our regular supplier list for PTO shaft parts and driveline components.”<\/p>","protected":false},"excerpt":{"rendered":"O eixo de tomada de for\u00e7a (TDF) de alto desempenho para cortadores de grama Woods com asas flex\u00edveis serve como substituto direto dos conjuntos de eixo de TDF Weasler originalmente equipados nos modelos de cortadores de grama Woods 3180, 3240, 2162, MD315, HD315, BW126 e BW180 com asas flex\u00edveis. Este eixo de TDF para tratores \u00e9 projetado com uma junta homocin\u00e9tica (CV) nas configura\u00e7\u00f5es Cat 4, Cat 5 e Cat 6, proporcionando uma transfer\u00eancia de pot\u00eancia suave e sem vibra\u00e7\u00f5es do seu trator para a caixa de engrenagens do cortador de grama.<\/p>","protected":false},"featured_media":6471,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,247],"product_tag":[232,228,242,249,234,233,226,229,248,235,243,225,230,231,224],"class_list":{"0":"post-6637","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-flexwing-mower","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-agricultural-pto-shaft","11":"product_tag-batwing-mower-pto-shaft","12":"product_tag-custom-pto-shaft","13":"product_tag-heavy-duty-pto-shaft","14":"product_tag-pto-drive-shafts","15":"product_tag-pto-driveline-shaft","16":"product_tag-pto-shaft-for-batwing-mower","17":"product_tag-pto-shaft-for-tractor","18":"product_tag-pto-shaft-manufacturers","19":"product_tag-pto-shafts","20":"product_tag-pto-shafts-for-sale","21":"product_tag-tractor-pto-drive-shaft","22":"product_tag-tractor-pto-shaft","24":"first","25":"instock","26":"shipping-taxable","27":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/product\/6637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/comments?post=6637"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/media\/6471"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/media?parent=6637"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/product_brand?post=6637"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/product_cat?post=6637"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/pt\/wp-json\/wp\/v2\/product_tag?post=6637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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