\n| Pengiriman Global<\/td>\n | 53+ negara<\/td>\n | Jaringan dealer global<\/td>\n | Terutama Amerika Utara<\/td>\n | Jaringan dealer global<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nPoros PTO dan Gearbox untuk Mesin Pengepres Bal Bundar<\/h2>\nPoros PTO mesin pengepak jerami bundar dan gearbox mesin pengepak jerami bundar adalah dua bagian dari sistem transmisi daya yang sama. Keduanya tidak dapat berfungsi tanpa yang lain, dan kondisi salah satunya secara langsung memengaruhi umur pakai dan kinerja 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 ![\"Gearbox](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Round-Baler-Gearbox-1.webp\") <\/p>\n
Mengapa Memilih Poros PTO Pertanian dari CMN Transmission?<\/h2>\nCMN Transmission adalah pemasok global terkemuka untuk solusi transmisi daya industri, yang berkantor pusat di Ansan-si, Gyeonggi-do, Korea. Rentang produk kami jauh melampaui poros PTO. CMN Transmission memproduksi gearbox pertanian, silinder hidrolik, gearbox planet, gearbox cacing, roda gigi bevel, rak roda gigi, rantai, sproket, puli penggerak, puli sabuk V, sambungan atas hidrolik, kopling, bushing, dan masih banyak lagi. Luasnya jangkauan ini berarti bahwa ketika Anda memesan poros penggerak PTO dari CMN, Anda juga dapat memesan gearbox baler bundar, roda gigi bevel, dan komponen penggerak lainnya dari satu pemasok tepercaya, sehingga menyederhanakan pengadaan dan memastikan kompatibilitas komponen.<\/p>\n Sebagai integrasi industri dan perdagangan, CMN Transmission menawarkan harga langsung dari pabrik tanpa mark-up dari dealer. Model penjualan langsung ke pelanggan ini memberikan akses kepada operasi pertanian dan dealer peralatan untuk mendapatkan kualitas setara OEM dengan biaya yang jauh lebih rendah daripada merek-merek Eropa yang sudah mapan, tanpa mengorbankan sertifikasi ISO dan CE, rekayasa presisi, atau kualitas material. Kemampuan desain CAD kami, teknologi material canggih, dan proses perawatan permukaan memastikan bahwa setiap poros PTO tugas berat, dudukan poros PTO, sambungan U poros PTO, dan rakitan kopling memenuhi standar internasional yang ketat.<\/p>\n CMN Transmission mengekspor ke lebih dari 53 negara di Eropa, Amerika Utara, Amerika Selatan, Timur Tengah, Afrika, Asia Tenggara, dan Oseania. Tim logistik kami memberikan umpan balik cepat mengenai jadwal pengiriman, dokumentasi bea cukai, dan opsi pengiriman barang sehingga poros PTO traktor Anda tiba tepat waktu. Baik Anda adalah usaha pertanian kecil yang memesan satu poros penggerak PTO pengganti atau dealer besar yang memesan dalam jumlah besar hingga 100 unit, tim kami akan menyesuaikan kapasitas untuk melayani kebutuhan Anda dengan komitmen yang sama terhadap kualitas dan layanan.<\/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
Pertanyaan yang Sering Diajukan (FAQ)<\/h2>\nT: Ukuran poros PTO apa yang saya butuhkan untuk mesin pengepak jerami bundar 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>\nT: Bisakah saya menggunakan poros PTO 540 RPM pada traktor 1000 RPM untuk mesin pengemas jerami bundar saya?<\/strong>
\nA: Tidak. Menggunakan poros PTO 540 pada traktor dengan output 1000 RPM akan menyebabkan mesin pengepak jerami berputar terlalu cepat, mengakibatkan kerusakan parah pada gearbox, sabuk, dan mekanisme pengumpul jerami, serta menciptakan bahaya keselamatan yang serius. Selalu sesuaikan ukuran poros PTO dan rating RPM dengan spesifikasi traktor dan mesin pengepak jerami Anda secara tepat. Beberapa traktor menawarkan PTO kecepatan ganda (540\/1000); pastikan kecepatan yang benar dipilih sebelum mengaktifkannya.<\/p>\nT: Apa perbedaan antara kopling gesek dan poros PTO baut geser untuk mesin pengepak jerami bundar?<\/strong>
\nA: Poros PTO dengan kopling selip (kopling gesekan) menggunakan pelat pegas yang selip dalam kondisi beban berlebih dan secara otomatis terhubung kembali setelah beban berlebih hilang. Ini ideal untuk operasi di mana kemacetan sering terjadi, seperti pengemasan silase dengan material basah dan padat. Poros PTO baut geser menggunakan baut pengorbanan yang patah pada torsi tertentu, sehingga memerlukan penggantian manual sebelum melanjutkan pekerjaan. Ini lebih sederhana dan lebih murah, cocok untuk pengemasan jerami kering di mana kemacetan jarang terjadi.<\/p>\nT: Seberapa sering saya harus melumasi poros PTO mesin pengepak jerami bundar saya?<\/strong>
\nA: Lumasi semua fitting zerk pada bantalan silang sambungan universal poros PTO, sambungan CV, dan bagian spline teleskopik setiap 8 jam operasi. Gunakan gemuk EP kompleks litium NLGI #2 dan aplikasikan 2 hingga 3 kali pompa per fitting. Pengoperasian tanpa pelumasan yang memadai adalah penyebab utama kegagalan sambungan universal poros PTO sebelum waktunya. Dalam kondisi yang sangat berdebu atau basah, tingkatkan frekuensi pelumasan menjadi setiap 4 hingga 6 jam.<\/p>\nT: Apakah poros PTO CMN ini cocok untuk traktor saya jika memiliki 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>\nT: Bagaimana saya tahu kapan harus mengganti sambungan universal (u-joint) poros PTO saya?<\/strong>
\nA: Ganti bantalan silang sambungan universal poros PTO bila Anda mendeteksi adanya kelonggaran yang terlihat saat memegang poros di kedua sisi sambungan, bila Anda mendengar bunyi klik atau gesekan saat berputar, atau bila Anda melihat debu berwarna karat (menunjukkan kerusakan bantalan jarum) di sekitar tutup sambungan. Sambungan universal yang aus menciptakan getaran yang merusak baik gearbox baler maupun bantalan keluaran PTO traktor. Jangan tunda penggantian setelah keausan terdeteksi.<\/p>\nT: Apa itu poros PTO kecepatan konstan dan mengapa mesin pengepak jerami bundar saya membutuhkannya?<\/strong>
\nA: Poros penggerak PTO kecepatan konstan (CV) menghasilkan kecepatan putaran yang seragam tanpa memperhatikan sudut operasi antara traktor dan mesin pengepak jerami. Poros sambungan universal standar menciptakan variasi kecepatan berdenyut pada berbagai sudut, yang mengakibatkan getaran dan kepadatan bal jerami yang tidak merata. Mesin pengepak jerami bundar John Deere dirancang untuk input CV, dan penggunaan poros non-CV akan mengakibatkan peningkatan keausan, kualitas bal jerami yang buruk, dan potensi kerusakan gearbox.<\/p>\nT: Bisakah saya mengganti hanya tabung poros PTO tanpa mengganti seluruh sistem penggerak?<\/strong>
\nA: Dalam banyak kasus, ya. Jika tabung poros PTO (bagian teleskopik) aus atau rusak tetapi sambungan CV, yoke, dan perangkat pelindung beban berlebih masih dalam kondisi baik, CMN Transmission dapat menyediakan profil tabung poros PTO pengganti secara individual. Namun, jika keausan tabung disertai dengan kelonggaran sambungan atau kerusakan yoke, akan lebih hemat biaya dan lebih aman untuk mengganti seluruh rakitan untuk memastikan semua komponen sesuai dan berada dalam toleransi.<\/p>\nT: Berapa nilai torsi yang dibutuhkan poros PTO untuk mesin pengepak jerami 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>\nT: Apakah CMN Transmission mengirimkan poros PTO ke luar negeri, dan berapa waktu pengiriman biasanya?<\/strong>
\nA: Ya. CMN Transmission mengirimkan poros PTO traktor ke lebih dari 53 negara di seluruh dunia dari basis produksinya di Ansan, Gyeonggi-do, Korea. Waktu pengiriman biasanya berkisar antara 10 hingga 18 hari tergantung tujuan. Semua pengiriman menyertakan dokumentasi ekspor dan klasifikasi bea cukai yang sesuai. Untuk pesanan yang mendesak, opsi pengiriman dipercepat tersedia berdasarkan permintaan. Hubungi tim penjualan CMN untuk perkiraan waktu pengiriman ke lokasi spesifik Anda.<\/p>\nT: Apakah poros PTO ini juga kompatibel dengan mesin pengepak jerami John Deere 557, 558, 559, 567, 568, dan 569?<\/strong>
\nA: Ya. Poros PTO untuk mesin pengepak jerami bundar John Deere ini kompatibel dengan seluruh rangkaian mesin pengepak jerami bundar John Deere seri 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 ukuran CAT yang tepat (3, 4, atau 5) dan RPM (540 atau 1000) berdasarkan pasangan traktor dan mesin pengepak jerami Anda menggunakan tabel spesifikasi di halaman ini.<\/p>\n![\"Poros](\"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, Manajer Operasi Peternakan, Amerika Serikat<\/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, Peternak Sapi Perah, 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, Selandia Baru<\/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 Pemanenan Kustom, 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 Gandum dan Ternak, 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, Operator Ekspor Jerami, 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, Peternak Sapi Perah, Prancis<\/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":" Ketika mesin pengepak jerami bundar John Deere Anda membutuhkan transfer daya putar yang andal dari traktor, kualitas poros PTO Anda sangat berpengaruh. Poros PTO CMN Transmission untuk model mesin pengepak jerami bundar John Deere 447, 449, 457, 458, 458 Standard, 458 Silage Special, 459, 467, 468, 469, 547, 557, 558, 559, 567, 568, dan 569 adalah poros PTO traktor yang dirancang dengan presisi sebagai pengganti langsung yang setara dengan OEM.<\/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\/id\/wp-json\/wp\/v2\/product\/6281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/comments?post=6281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/media\/6260"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/media?parent=6281"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/product_brand?post=6281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/product_cat?post=6281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/id\/wp-json\/wp\/v2\/product_tag?post=6281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |
![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-2.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-3.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Replacements-OEM-Weasler-Half-Shaft.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Constant-Velocity-PTO-Shaft.webp\")
<\/p>\n![\"Kopling](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch-300x300.webp\")
<\/div>\n<\/td>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-7.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Round-Baler-PTO-Shaft-4.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_-Tractor-PTO-Shaft-for-Round-Baler-4.webp\")
<\/p>\n![\"Poros](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-John-Deere-Round-Baler-8.webp\")
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