\n| Penghantaran Global<\/td>\n | 53+ negara<\/td>\n | Rangkaian pengedar global<\/td>\n | Terutamanya Amerika Utara<\/td>\n | Rangkaian pengedar global<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nAci PTO Baler Bulat dan Kotak Gear Baler Bulat<\/h2>\nAci PTO baler bulat dan kotak gear baler bulat adalah dua bahagian sistem penghantaran kuasa yang sama. Kedua-duanya tidak boleh berfungsi tanpa yang satu lagi, dan keadaan salah satu secara langsung mempengaruhi jangka hayat dan prestasi pasangannya.<\/p>\n The PTO driveline shaft is the delivery mechanism. It accepts rotational energy from the tractor PTO output at a standardized speed (either 540 or 1000 RPM) and transmits it through the telescoping tube and constant velocity joint to the baler’s input shaft. Its job is to bridge the gap between two machines that are constantly moving relative to each other, accommodating changes in distance and angle while maintaining a steady flow of torque. The shaft itself does not change speed or direction; it is a conduit.<\/p>\n The round baler gearbox is where that incoming rotational energy is transformed. The gearbox receives the single-speed input from the PTO shaft and uses a set of helical or spiral bevel gears to change the speed, direction, and distribution of power to the baler’s internal mechanisms. Typically, the gearbox splits power between the pickup roller (which lifts the crop windrow into the chamber), the bale-forming belts or rollers (which compress the material into a cylindrical shape), and the wrapping or tying mechanism. Each of these functions requires a different speed and torque, and the gearbox provides exactly that through its internal gear ratios.<\/p>\n The critical connection point is where the PTO shaft for round baler meets the gearbox input. A worn or vibrating PTO shaft introduces cyclic loading into the gearbox input bearing, accelerating its wear and eventually causing gear misalignment. Conversely, a failing gearbox with worn gears or low oil will create torque spikes that travel back up the driveline, overloading the PTO shaft’s overload protection and stressing the PTO shaft universal joint bearings. This is why CMN Transmission recommends inspecting both the PTO shaft and the gearbox as a system, not as isolated components. When replacing a worn PTO drive shaft, it is good practice to also check the gearbox oil level, inspect the input shaft seal for leaks, and verify that the gearbox mounting bolts are torqued correctly. CMN Transmission supplies both agricultural PTO shafts and round baler gearboxes, allowing customers to source matched driveline components from a single supplier for optimal compatibility and performance.<\/p>\n ![\"Kotak](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Round-Baler-Gearbox-1.webp\") <\/p>\n
Mengapa Memilih Aci PTO Pertanian Transmisi CMN?<\/h2>\nCMN Transmission ialah pembekal global terkemuka bagi penyelesaian penghantaran kuasa perindustrian, yang beribu pejabat di Ansan-si, Gyeonggi-do, Korea. Rangkaian produk kami melangkaui aci PTO. CMN Transmission mengeluarkan kotak gear pertanian, silinder hidraulik, kotak gear planet, kotak gear cacing, gear serong, rak gear, rantai, sprocket, takal pemasaan, takal tali sawat-V, pautan atas hidraulik, gandingan, sesendal dan banyak lagi. Keluasan ini bermakna apabila anda mendapatkan aci pemacu PTO anda daripada CMN, anda juga boleh mendapatkan kotak gear baler bulat, gear serong dan komponen drivetrain lain daripada pembekal tunggal yang dipercayai, memudahkan perolehan dan memastikan keserasian komponen.<\/p>\n Sebagai penyepaduan industri dan perdagangan, CMN Transmission menawarkan harga terus kilang sebenar tanpa sebarang tambahan harga daripada pengedar. Model terus kepada pelanggan ini memberikan pengedar operasi dan peralatan pertanian akses kepada kualiti setara OEM pada kos yang jauh lebih rendah daripada jenama Eropah yang mantap, tanpa mengorbankan pensijilan ISO dan CE, kejuruteraan ketepatan atau kualiti bahan. Keupayaan reka bentuk CAD, teknologi bahan canggih dan proses rawatan permukaan kami memastikan bahawa setiap aci PTO tugas berat, kuk aci PTO, sambungan u aci PTO dan pemasangan klac memenuhi piawaian antarabangsa yang mencabar.<\/p>\n CMN Transmission mengeksport ke lebih 53 buah negara di seluruh Eropah, Amerika Utara, Amerika Selatan, Timur Tengah, Afrika, Asia Tenggara dan Oceania. Pasukan logistik kami menyediakan maklum balas pantas tentang garis masa penghantaran, dokumentasi kastam dan pilihan pengangkutan supaya aci PTO traktor anda tiba apabila anda memerlukannya. Sama ada anda beroperasi di ladang tunggal yang memesan satu aci pemacu PTO gantian atau pengedar besar yang membuat pesanan pukal sebanyak 100 unit, pasukan kami berusaha untuk memenuhi keperluan anda dengan komitmen yang sama terhadap kualiti dan perkhidmatan.<\/p>\n ![\"Peralatan](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\") ![\"Peralatan](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\") <\/p>\n
Soalan Lazim<\/h2>\nS: Apakah saiz aci PTO yang saya perlukan untuk pembalut bulat John Deere 468 saya?<\/strong>
\nA: The John Deere 468 round baler accepts either a CAT 4 540 PTO shaft or a CAT 5 1000 PTO shaft, depending on your tractor’s PTO output configuration. If your tractor has a 1.375″-6 spline and operates at 540 RPM, select the CAT 4 option. If it has a 1.375″-21 spline and runs at 1000 RPM, choose the CAT 5 configuration. Check your tractor operator’s manual for the correct spline count and PTO speed.<\/p>\nS: Bolehkah saya menggunakan aci PTO 540 RPM pada traktor 1000 RPM untuk pembaling bulat saya?<\/strong>
\nA: Tidak. Menggunakan aci PTO 540 pada output traktor 1000 RPM akan memecutkan baler secara berlebihan, menyebabkan kerosakan teruk pada kotak gear, tali sawat dan mekanisme pengutip baler, serta mewujudkan bahaya keselamatan yang serius. Sentiasa padankan saiz aci PTO dan penarafan RPM dengan spesifikasi traktor dan baler anda dengan tepat. Sesetengah traktor menawarkan PTO berkelajuan dua (540\/1000); pastikan kelajuan yang betul dipilih sebelum digunakan.<\/p>\nS: Apakah perbezaan antara klac geseran dan aci PTO bolt ricih untuk baler bulat?<\/strong>
\nA: Aci PTO dengan klac gelincir (klac geseran) menggunakan plat bermuatan pegas yang tergelincir di bawah keadaan beban lampau dan secara automatik akan kembali berfungsi sebaik sahaja beban lampau hilang. Ini sesuai untuk operasi di mana kesesakan kerap berlaku, seperti pengepungan silaj dengan bahan basah dan padat. Aci PTO bolt ricih menggunakan bolt korban yang patah pada tork yang ditetapkan, memerlukan penggantian manual sebelum menyambung semula kerja. Ini lebih mudah dan kurang mahal, sesuai untuk pengepungan jerami kering di mana kesesakan jarang berlaku.<\/p>\nS: Berapa kerapkah saya perlu melincirkan aci PTO baler bulat saya?<\/strong>
\nA: Griskan semua kelengkapan zerk pada galas silang sendi universal aci PTO, sendi CV dan bahagian spline teleskopik setiap 8 jam operasi. Gunakan gris kompleks litium NLGI #2 EP dan sapukan 2 hingga 3 lejang pam setiap kelengkapan. Beroperasi tanpa pelinciran yang mencukupi adalah punca utama kegagalan sendi aci PTO pramatang. Dalam keadaan yang sangat berdebu atau basah, tingkatkan kekerapan penggilapan kepada setiap 4 hingga 6 jam.<\/p>\nS: Adakah aci PTO CMN ini sesuai dengan traktor saya jika ia mempunyai output spline 1.75 x 20?<\/strong>
\nA: Yes. While the standard configurations ship with 1.375″-6 or 1.375″-21 spline yokes, CMN Transmission can modify the PTO CV head to accept a 1.75″ x 20 spline tractor output. This is a custom PTO shaft modification performed at the factory. Contact CMN Transmission with your tractor make, model, and spline dimensions, and they will prepare the modified unit before shipping.<\/p>\nS: Bagaimanakah saya tahu bila perlu menggantikan sendi-u aci PTO saya?<\/strong>
\nA: Gantikan galas silang sendi u aci PTO apabila anda mengesan sebarang pergerakan yang ketara semasa mencengkam aci di kedua-dua belah sendi, apabila anda mendengar bunyi klik atau kisaran semasa putaran, atau apabila anda melihat habuk berwarna karat (menunjukkan kegagalan galas jarum) di sekitar penutup sendi. Sambungan universal yang haus menghasilkan getaran yang merosakkan kedua-dua kotak gear baler dan galas output PTO traktor. Jangan lengahkan penggantian sebaik sahaja haus dikesan.<\/p>\nS: Apakah aci PTO halaju malar dan mengapakah pembaling bulat saya memerlukannya?<\/strong>
\nA: Aci pemacu PTO halaju malar (CV) memberikan kelajuan putaran seragam tanpa mengira sudut operasi antara traktor dan pembalut. Aci sambungan universal standard menghasilkan variasi kelajuan berdenyut pada sudut, yang diterjemahkan kepada getaran dan ketumpatan bale yang tidak sekata. Pembalut bulat John Deere direka bentuk untuk input CV, dan penggunaan aci bukan CV akan mengakibatkan peningkatan haus, kualiti bale yang buruk, dan potensi kerosakan kotak gear.<\/p>\nS: Bolehkah saya menggantikan hanya tiub aci PTO tanpa menggantikan keseluruhan saluran pemacu?<\/strong>
\nA: Dalam kebanyakan kes, ya. Jika tiub aci PTO (bahagian teleskopik) haus atau rosak tetapi sambungan CV, yoke dan peranti perlindungan beban lampau masih dalam keadaan baik, CMN Transmission boleh membekalkan profil tiub aci PTO gantian secara individu. Walau bagaimanapun, jika haus tiub disertai dengan pergerakan sambungan atau kerosakan yoke, adalah lebih kos efektif dan selamat untuk menggantikan pemasangan lengkap bagi memastikan semua komponen sepadan dan dalam toleransi.<\/p>\nS: Apakah penarafan tork yang sepatutnya ada pada aci PTO saya untuk pembalut John Deere 558?<\/strong>
\nA: The John Deere 558 uses a CAT 4 \/ 540 RPM configuration with friction clutch protection. The CMN Transmission CAT 4 friction clutch is rated at 1800 Nm, which provides adequate torque capacity and overload protection for the 558’s power requirements. Always select a heavy duty PTO shaft with a torque rating that meets or exceeds the baler manufacturer’s specification to prevent premature clutch slip or driveline failure under normal operating loads.<\/p>\nS: Adakah Transmisi CMN menghantar aci PTO ke peringkat antarabangsa, dan apakah masa penghantaran biasa?<\/strong>
\nA: Ya. CMN Transmission menghantar aci PTO traktor ke lebih 53 buah negara di seluruh dunia dari pangkalan pengeluaran mereka di Ansan, Gyeonggi-do, Korea. Masa penghantaran biasa adalah antara 10 hingga 18 hari bergantung pada destinasi. Semua penghantaran termasuk dokumentasi eksport yang betul dan klasifikasi kastam. Untuk pesanan yang sensitif terhadap masa, pilihan penghantaran dipercepatkan tersedia atas permintaan. Hubungi pasukan jualan CMN untuk anggaran penghantaran ke lokasi khusus anda.<\/p>\nS: Adakah aci PTO ini serasi dengan pembalut John Deere 557, 558, 559, 567, 568, dan 569 juga?<\/strong>
\nA: Ya. Aci PTO untuk pembalak bulat John Deere ini serasi dengan rangkaian penuh pembalak bulat siri John Deere 400 dan 500, termasuk model 447, 449, 457, 458, 458 Standard, 458 Silage Special, 459, 467, 468, 469, 547, 557, 558, 559, 567, 568 dan 569. Pilih saiz CAT (3, 4, atau 5) dan RPM (540 atau 1000) yang betul berdasarkan padanan traktor dan pembalak khusus anda menggunakan jadual spesifikasi di halaman ini.<\/p>\n![\"Aci](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-9.webp\") <\/p>\n
Ulasan Pelanggan<\/h2>\nTravis McReynolds, Pengurus Operasi Ladang, Amerika Syarikat<\/strong><\/p>\n“We run four John Deere 468 balers across about 2,200 acres of mixed grass and alfalfa in central Kansas. Two of them needed new PTO shafts this spring after the original Walterscheid units hit around 1,600 hours. We ordered the CAT 4 \/ 540 RPM version with friction clutch from CMN Transmission. The spline fit on our 1.375-6 tractor outputs was exact, no wobble, no shimming. We are roughly 240 hours into the season on each new shaft and they are running smooth with zero issues. The guard quality is noticeably better than what came off. Will be replacing the other two balers’ shafts with CMN units over the winter.”<\/p>\n Matthias Brinkmann, Petani Tenusu, Jerman<\/strong><\/p>\n“I bought the CAT 5 \/ 1000 RPM replacement for my 568 baler last autumn. Was a bit skeptical about ordering from overseas instead of going through the local Deere dealer, but the price difference was significant and the shaft arrived in Germany in about 12 days, well-packed with proper documentation. Fit was correct for the 1.375-21 spline. I have done two full seasons of silage baling with it now, probably 350 hours, and the CV joint still feels tight. Greasing every 8 hours as recommended. Very satisfied with this purchase.”<\/p>\n Glenn Whitaker, Kontraktor Pertanian, New Zealand<\/strong><\/p>\n“We do custom baling for about thirty properties across the Waikato region. Our 459 baler chews through a lot of ryegrass and the old Weasler shaft was getting sloppy in the telescoping section. Ordered the CMN replacement with shear bolt protection since jams are rare for us on clean pasture. Arrived in New Zealand within two weeks. The tube profile feels heavier gauge than the original. My operator says the baler runs noticeably smoother now, especially on hilly paddocks where the angle changes a lot. Good value for money.”<\/p>\n Declan O’Sullivan, Beef Farmer, Ireland<\/strong><\/p>\n“Running a 457 on a relatively small 60-hectare beef operation in County Cork. The existing PTO shaft had a seized u-joint and the dealer wanted a fortune for the genuine part. Found CMN Transmission online and ordered the CAT 3 \/ 540 unit. Shipping to Ireland took about 10 days. Installation was straightforward, same bolt pattern, same spline. The friction clutch slipped cleanly the one time we picked up a hidden fence post in a windrow, then re-engaged on its own. Exactly what you want. My only comment is I wish they had a European warehouse for faster delivery, but 10 days is manageable if you plan ahead.”<\/p>\n Santiago Pereyra, Kontraktor Penuaian Tersuai, Argentina<\/strong><\/p>\n“We handle hay baling services across three provinces in Argentina, using a mix of JD 467 and 569 balers. This year we replaced two shafts with CMN units. The CAT 4 for the 467 and the CAT 5 for the 569. Both shipped together and arrived well within the quoted timeframe. What impressed me most was the communication. I had a question about the telescoping spline diameter and the CMN team responded with a detailed diagram within a few hours. The shafts are performing well after about 180 hours each. The build quality is comparable to what we were getting from Bondioli, at a lower cost. We will be ordering more for next season.”<\/p>\n Ryan Fehr, Petani Bijirin dan Ternakan, Kanada<\/strong><\/p>\n“Our operation in Saskatchewan runs five 468 balers during a very compressed baling window, sometimes 14-hour days for three weeks straight. Downtime costs us real money. We ordered three CMN PTO shafts as spares before the season started. When one of our original shafts threw a u-joint bearing at hour 900, we had a CMN replacement on the baler in under 30 minutes. No adaptation needed. Fit was identical to the Walterscheid original. The spare strategy paid off. These are solid, well-made shafts. Not the absolute cheapest aftermarket option out there, but the quality is well above the bargain-bin stuff and the price is fair.”<\/p>\n Bruce Hadfield, Pengendali Eksport Hay, Australia<\/strong><\/p>\n“I manage a large-scale pastoral property in New South Wales where we bale oaten hay for export. Our 547 baler needed a new PTO driveline after the telescoping section developed too much slop. I ordered the CAT 4 \/ 540 with friction clutch. Delivery to Australia was about 15 days, which is competitive for shipped-from-Asia parts. The shaft has been on the baler for one full season now, roughly 280 hours. It handles the dusty conditions out here without complaint. I greased it religiously as the manual suggests and the joints still feel factory-tight. Good product, fair price, professional service.”<\/p>\n Jean-Marc Leblanc, Petani Tenusu, Perancis<\/strong><\/p>\n“We use a 458 Silage Special for grass silage production on our dairy in Normandy. The PTO shaft failed mid-season last year, which was a disaster during cutting. This year I ordered a CMN replacement before the season as insurance. The quality of the packaging and the product itself were excellent. All fittings greased, guards included, correct hardware in the box. Installation took maybe 40 minutes following their guide. We are about 200 hours in and it runs quietly with no vibration. The friction clutch engages smoothly. For the price, this is an excellent alternative to the OEM part. I recommended CMN to two neighbouring farms.”<\/p>\n Pieter van Rensburg, Petani Campuran, Afrika Selatan<\/strong><\/p>\n“I run a mixed arable and livestock farm near Pretoria. We bale Eragrostis and Lucerne hay with a 449 baler. Finding quality PTO shaft replacements locally is difficult and expensive. I found CMN Transmission through a Google search and decided to try their CAT 4 shaft. Communication was responsive, they answered my questions about spline compatibility same day. The shaft arrived in South Africa in about 18 days. Build quality is solid, the guard material feels thick and durable. I have only about 90 hours on it so far but first impressions are very positive. The shear bolt protection gives me peace of mind on our older baler.”<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":" Apabila pembalak bulat John Deere anda memerlukan pemindahan kuasa berputar yang andal daripada traktor, kualiti aci PTO anda membuat semua perbezaan. Aci PTO CMN Transmission untuk pembalak bulat John Deere model 447, 449, 457, 458, 458 Standard, 458 Silage Special, 459, 467, 468, 469, 547, 557, 558, 559, 567, 568, dan 569 ialah aci PTO traktor kejuruteraan jitu yang direka bentuk sebagai pengganti setara OEM langsung.<\/p>","protected":false},"featured_media":6260,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[239,222],"product_tag":[232,228,242,234,233,226,229,240,235,243,225,230,241,231,224],"class_list":{"0":"post-6281","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft-for-round-baler","7":"product_cat-pto-shafts","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-agricultural-pto-shaft","11":"product_tag-custom-pto-shaft","12":"product_tag-heavy-duty-pto-shaft","13":"product_tag-pto-drive-shafts","14":"product_tag-pto-driveline-shaft","15":"product_tag-pto-shaft-for-round-baler","16":"product_tag-pto-shaft-for-tractor","17":"product_tag-pto-shaft-manufacturers","18":"product_tag-pto-shafts","19":"product_tag-pto-shafts-for-sale","20":"product_tag-round-baler-pto-shaft","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\/ms\/wp-json\/wp\/v2\/product\/6281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/comments?post=6281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/media\/6260"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/media?parent=6281"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_brand?post=6281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_cat?post=6281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_tag?post=6281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |
![\"Aci](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-2.webp\")
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<\/p>\n![\"Penggantian](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Replacements-OEM-Weasler-Half-Shaft.webp\")
<\/p>\n![\"Aci](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Constant-Velocity-PTO-Shaft.webp\")
<\/p>\n![\"Klac](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch-300x300.webp\")
<\/div>\n<\/td>\n![\"Aci](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-7.webp\")
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