Poros PTO untuk Mesin Pengolah Tanah Putar King Kutter TG-48, TG-60, TG-72, TG-84

Compatible King Kutter Tiller Models

Features of PTO Shaft for King Kutter Rotary Tiller

1. Poros Utama Kecepatan Konstan Cat4/Cat5
The main shaft features a Cat4/Cat5 constant velocity joint that dramatically reduces vibration during operation, especially at extreme angular offsets common in undulating field conditions. This CV joint design ensures smooth, consistent torque delivery regardless of the angle between tractor and implement, extending the working life of both the PTO driveline shaft and the gearbox it drives season after season.

2. Integrated Slip Clutch Protection (900–1700 NM)
Every assembly includes a precision friction slip clutch PTO shaft rated from 900NM to 1700NM depending on tractor category. This PTO shaft with slip clutch protects the tiller gearbox, tractor PTO, and drivetrain components from shock loads caused by striking rocks, roots, or buried obstructions during tilling operations, reducing repair costs and preventing catastrophic drivetrain failure.

3. Tubular and Splined Telescoping Options
Available in both tubular PTO shaft tube and splined PTO shaft tubing configurations, this product accommodates a wide range of three-point hitch geometries. The splined telescoping option is strongly recommended for King Kutter's short PTO assembly created by the Category 1 hitch, providing more secure engagement and better power transmission than a plain tubular overlap connection.

4. Full Size Range: Size 4 through Series 2500
PTO shaft sizes span from Size 4 (40 HP, 900NM) through Size 6, Size 8, and the heavy-duty Series 2500 assembly (90+ HP, 1700NM). This breadth of PTO shaft dimensions and PTO shaft length options means you select the exact torque specification matching your tractor's horsepower and PTO category, eliminating guesswork and ensuring a safe, properly loaded driveline assembly.

5. Standard 1.375"-6 Spline PTO Yoke - No Adapter Needed
All assemblies are built around the 1.375"–6 spline PTO shaft yoke connection, which is the factory specification for all four King Kutter tiller models. This means a direct drop-in fit with no PTO shaft adapter required, reducing installation time and potential misalignment errors. Compatible with all standard tractor PTO shafts running at 540 RPM across major tractor brands.

6. Complete PTO Shaft Guard and Cover Included
A full PTO shaft guard and PTO shaft cover is included with every assembly, providing operator safety compliance with OSHA and international agricultural safety standards. The UV-resistant guard tube resists cracking under sustained field use and daily exposure, offering long-term protection for both the driveshaft components and operators working in the vicinity of the machine.

7. ISO9001 and CE Certified Manufacturing
Every PTO driveline shaft produced by CMN Transmission is manufactured under an ISO9001 quality management system and carries CE certification, confirming compliance with both process control standards and European machinery safety directives. This certification ensures consistent dimensional tolerances, correct material specifications, and reliable assembly quality across every unit shipped worldwide.

Bagaimana Cara Kerja Poros PTO pada Mesin Pengolah Tanah Putar?

The rotary tiller PTO shaft serves as the critical mechanical link that transfers rotating power from the tractor's power take-off stub to the rotary tiller's main gearbox input shaft. Power originates at the tractor's engine, which drives the PTO stub shaft at either 540 RPM or 1000 RPM depending on the tractor model and engagement setting. For the King Kutter TG-48, TG-60, TG-72, and TG-84 tillers, the standard 540 PTO shaft speed is required, which the tiller's internal gear drive reduces to a rotor shaft speed of 210 RPM. The PTO drive shaft connects the tractor stub to the tiller gearbox input via a pair of universal joints (PTO shaft u joints) and a telescoping central section - either smooth-bore PTO shaft tube or a profile-splined overlap.

The PTO shaft universal joint allows the shaft to operate at an angle - essential because the distance and alignment between the tractor's PTO and the tiller's gearbox input changes continuously as the tiller rides over uneven ground. Standard cross-type U-joints introduce second-order velocity fluctuations at operating angles above approximately 15 degrees. The Cat4/Cat5 constant velocity joints used in CMN Transmission's main shaft design cancel these fluctuations by pairing two U-joints in a geometry that mathematically eliminates the velocity variation, delivering truly constant rotational speed to the gearbox throughout every revolution.

The telescoping section of the tractor PTO drive shaft allows the effective shaft length to change as the three-point hitch raises and lowers the tiller during operation. For King Kutter's compact Category 1 hitch geometry, a splined telescoping connection is preferred because it maintains positive engagement at shorter compressed lengths while distributing torque across a much larger contact surface area than a smooth tube, reducing surface pressure and greatly extending wear life on the PTO shaft tubing components.

Overload protection is provided by the friction slip clutch PTO shaft mechanism at the tractor end of the assembly. When the tiller's tines encounter a buried rock, hardpan layer, or deeply rooted stump that would otherwise stall or shock-load the drivetrain, the clutch slips at its preset torque threshold (900NM for Category 3, 1500NM for Category 4, or 1700NM for the Series 2500 heavy-duty assembly). Once the obstruction is cleared, the clutch re-engages automatically without any manual reset required, allowing work to resume immediately. This PTO shaft with slip clutch design prevents bent shafts, cracked gearbox housings, and sheared universal joint components that would otherwise result from striking an immovable object at full 540 RPM PTO engagement.

At the implement end, the PTO shaft yoke connects to the tiller's gearbox input via the standard 1.375"–6 spline pattern used across all four King Kutter tiller models. For applications where a secondary mechanical fuse is required in addition to the slip clutch, a PTO shaft shear bolt or shear pin PTO shaft mechanism provides a final failsafe layer before any gearbox damage can occur. The PTO shaft guard encases the rotating assembly throughout its operating length, remaining stationary via a center bearing while the shaft rotates at speed inside, providing critical operator protection in compliance with all major agricultural equipment safety standards.

Applications of the PTO Shaft for Rotary Tiller

1. Persiapan Tanah
The PTO shaft for rotary tiller is most fundamentally used for primary soil preparation before planting. By driving the tiller's tines at 210 RPM through the tractor's 540 PTO shaft, it breaks up hard clods, aerates compacted layers, and thoroughly incorporates organic matter, compost, or pre-plant fertilizer to a maximum depth of 8 inches. This creates the ideal fine, friable seedbed structure that promotes rapid, uniform germination across large acreages.

2. Berkebun dan Pertanian Pasar
Gardeners and market farmers use the King Kutter TG-48 and TG-60 models powered by this PTO drive shaft for rotary tiller to cultivate vegetable beds, raised row systems, and intensive planting areas, creating a loose, aerated soil texture ideal for root crops, transplants, and direct-seeded vegetables. The narrower 48-inch and 60-inch working widths allow precise cultivation between permanent beds and tree rows without disturbing adjacent plantings.

3. Penataan Lanskap dan Renovasi Halaman Rumput
Landscape contractors rely on the TG-72 and TG-84 models powered by this tractor PTO shaft for establishing new lawns, renovating existing turf, and preparing soil for sod installation or broadcast seeding. The wider 72-inch and 84-inch working widths cover large areas efficiently, while the adjustable tilling depth allows operators to create the precise 4 to 6-inch soil preparation depth typically required for successful turf establishment.

4. Pengendalian Gulma
Thorough mechanical tilling powered by a reliable PTO driveline shaft for rotary tiller provides effective non-chemical weed control by uprooting established weeds, burying weed seeds below their viable germination depth, and disrupting the root systems of perennial problem weeds. Multiple tilling passes at different growth stages can substantially reduce weed pressure in new ground fields, orchards, and vineyard rows without relying on herbicide applications.

5. Mencampur Bahan Perbaikan Tanah
The consistent torque delivered by a properly sized agricultural PTO shaft makes the King Kutter tiller exceptionally effective for incorporating soil amendments including agricultural lime, gypsum, pelleted fertilizers, biochar, and organic matter evenly throughout the soil profile to 8-inch depth. Uniform distribution of pH-adjusting and nutrient-releasing amendments is critical for consistent crop performance and is achieved in a single tilling pass when the shaft and tiller are properly matched.

6. Mengurangi Pemadatan Tanah
Regular seasonal tilling with the King Kutter TG series driven by a heavy-duty PTO shaft from CMN Transmission helps prevent and remediate soil compaction, which is a persistent problem in heavy clay soils subjected to equipment traffic and rainfall impact. By mechanically fracturing compacted layers, tillage restores pore space for root penetration, improves water infiltration rates, enhances oxygen availability in the root zone, and ultimately increases both crop yield potential and irrigation efficiency.

How to Install PTO Shaft on King Kutter Rotary Tiller

1. Verify Compatibility
Before beginning installation of your new PTO Shaft for King Kutter rotary tiller, confirm the assembly size matches the tractor's horsepower and PTO category. Cross-reference the size designation (Size 4, 6, 8, or Series 2500) against the tractor's documented HP at 540 RPM. Verify the 1.375"–6 spline count matches both the tractor stub shaft and tiller gearbox input shaft before proceeding further.

2. Park Safely and Disengage PTO
Position the tractor on level ground, engage the parking brake, lower the three-point hitch to its lowest position, and shut off the engine completely. Wait for all rotating components to stop before approaching the PTO area. Never install or remove a PTO driveline shaft while the engine is running or the PTO clutch is engaged - this is a fundamental and non-negotiable safety requirement.

3. Pasang Yoke Ujung Traktor
Slide the tractor-end PTO shaft yoke onto the tractor's PTO stub shaft, carefully aligning the splines before applying any force. Push the yoke collar forward until the locking collar snaps firmly into the stub shaft groove. Perform a firm outward pull test to confirm secure retention. Visual inspection alone is insufficient - a physical tug test is required to confirm correct tractor PTO shaft engagement.

4. Hubungkan Ujung-Yoke Implement
Route the shaft toward the tiller gearbox input shaft with the hitch at working height. For King Kutter TG-72 and TG-84 models on Category 1 or 2 hitches, confirm the compressed PTO shaft length is sufficient to remain engaged at maximum hitch raise. Slide the implement-end yoke onto the gearbox input spline and secure with the locking collar using the same method as the tractor end connection.

5. Check Operating Length and Fit Guard
Raise and lower the three-point hitch through its full travel range while observing the PTO shaft tube overlap. At full hitch raise, the telescoping engagement must remain at least 6 inches (150mm). At full lower position, the shaft must not bottom out or bind. Slide the PTO shaft guard over the assembly and attach retaining chains to both tractor and tiller to prevent the guard rotating with the shaft.

6. Perform a Safe Dry-Run Check
Start the tractor without engaging the PTO and cycle the hitch once more to verify free movement. From a safe distance, engage the PTO at low engine idle and observe the PTO drive shaft for vibration, binding, or unusual noise for at least 30 seconds. Increase to normal 540 RPM operating speed only after confirming smooth, quiet operation. Always disengage and shut down before any hands-on post-installation inspection.

Selecting the Right PTO Drive Shaft for Your Rotary Tiller

1. Match HP to Clutch Category
The first step is matching the tractor's horsepower to the correct PTO shaft with slip clutch size. For 20–40 HP tractors (TG-48/TG-60), a Size 4 or Size 6 assembly with 900NM or 1500NM clutch is appropriate. For the TG-72 (35–50 HP) and TG-84 (50–65 HP), a Category 4 or 5 shaft rated at 1500NM to 1700NM is required to ensure adequate torque capacity and drivetrain protection during heavy-duty tilling conditions.

2. Tubular vs. Splined Connection
Choose between tubular and splined PTO shaft tubing based on the compressed working length of your assembly. Because King Kutter's Category 1 hitch creates a very short assembly at full hitch raise, the splined PTO driveline shaft connection is generally preferred for all four TG models. It maintains adequate engagement at shorter compressed lengths and distributes torque more evenly across the connection cross-section, greatly reducing wear.

3. Verify PTO Shaft Length and Dimensions
Measure the distance from your tractor's PTO stub shaft to the tiller gearbox input with the hitch at its typical working height before ordering. The selected PTO shaft length (overall assembly length, OAL) must fall within the operating range of the chosen assembly. CMN Transmission provides full dimensional drawings and offers custom Poros PTO configurations for non-standard or unusual installation geometries.

4. Confirm Spline Specification
All four King Kutter tiller models use the standard 1.375"–6 spline on both tractor PTO stub and tiller input shaft, which matches all CMN assembly options. However, if using an older or non-standard tractor with a different spline count, diameter, or a 1000 RPM 1000 PTO shaft configuration, a PTO shaft adapter may be required. Contact CMN's technical team with tractor make, model, and year for a confirmed compatibility check.

5. Replacement vs. Custom Build
For direct replacement of a worn Walterscheid PTO shaft, Bondioli and Pavesi, or Comer Industries assembly with failed U-joints, damaged PTO shaft tube, or cracked guard, CMN Transmission's standard assemblies provide an economical and technically equivalent solution. For unusual installation geometries or non-standard OAL requirements, our custom PTO shaft manufacturing service produces exact-fit assemblies with complete dimensional certification and OEM compatibility documentation.

Panduan Pemecahan Masalah Umum pada Poros PTO Traktor

1. Getaran Berlebihan
Vibration in a PTO drive shaft is most often caused by worn or damaged PTO shaft universal joint crosses, an incorrect operating angle exceeding the CV joint's rated limit, or a bent telescoping tube. Inspect all U-joint assemblies for play, pitting, or corrosion. Confirm the tractor-to-tiller angle at working height does not exceed specifications. Replace worn PTO shaft parts from CMN Transmission's comprehensive stock of replacement components.

2. Clutch Slipping at Normal Load
If the slip clutch PTO shaft mechanism engages repeatedly at normal working loads rather than only during peak overloads, the clutch spring may have fatigued below its rated compression. Inspect the disc pack condition and adjust the clutch preload per the assembly specification. If discs show significant grooves or glazing, replace the complete clutch assembly to restore correct overload protection at the specified torque threshold.

3. Stiff Telescoping Section
A stiff telescoping PTO shaft tubing section that resists movement during hitch travel typically results from a lack of lubrication or corrosion buildup on the inner surfaces. Remove the PTO shaft cover, clean the splined or smooth section with a wire brush, and apply quality lithium EP-2 grease to all contacting surfaces. Repeated greasing at every 8-10 operating hours will prevent recurrence and greatly extend the working life of the assembly.

4. PTO Shaft Guard Spinning with Shaft
The PTO shaft guard must remain stationary while the shaft rotates inside it. If the guard rotates with the shaft, the center guard bearing has seized or failed completely. This is a critical safety hazard requiring immediate correction before resuming any operation. Replace the failed guard bearing or the entire PTO shaft cover assembly before returning the equipment to service. Do not operate with a spinning guard under any circumstances.

5. Yoke Releasing from Tractor Stub
If the PTO shaft yoke repeatedly releases from the tractor PTO stub shaft during operation, the locking collar's retention mechanism has failed or does not match the stub shaft groove dimensions of your specific tractor model. Inspect the locking pin or snap ring and verify the yoke model is rated for your tractor's PTO stub geometry. CMN Transmission offers multiple PTO shaft adapter and yoke end options to match different tractor brands and stub shaft specifications.

6. Knocking at Low Speed
A knocking sound at low PTO speed - especially during start-up or load reversal - typically indicates loose U-joint snap rings, insufficient spline engagement, or a loose PTO shaft shear bolt. Inspect all snap rings for correct seating, verify the telescoping overlap exceeds 6 inches at all hitch positions, and tighten any shear bolt PTO shaft hardware to the specified torque value. Insufficient spline engagement under load reversal can cause progressive damage to the PTO shaft tube profiles.

Poros PTO Pengolah Tanah Putar dan Kotak Gigi Pengolah Tanah Putar

The rotary tiller PTO shaft - also commonly referred to as a PTO driveline shaft, PTO drive shaft, or agricultural PTO shaft - is the rotating mechanical link that transmits engine power from the tractor's power take-off stub shaft to the rotary tiller's main input gearbox. Without a correctly specified and properly maintained tractor PTO shaft, no amount of tractor horsepower can be usefully transferred to the tiller's working tines. The 540 PTO shaft standard most commonly used with King Kutter tillers delivers 540 RPM of input speed via a 1.375"–6 spline connection, which the tiller's internal gearbox then reduces to an efficient 210 RPM rotor speed suited for primary tillage work.

The rotary tiller gearbox is the enclosed gear drive unit mounted centrally or on the side of the tiller frame that receives power from the PTO shaft input, reduces the rotational speed to the correct rotor RPM, and distributes that power through a rotor shaft to the tine flanges. King Kutter's TG series uses a cast iron gear drive and frame with a vented gearbox operating in an oil bath - this oil-bath lubrication ensures long gear life and consistent performance even during extended tilling sessions in demanding soil conditions. The gearbox also incorporates a slip clutch at the input end to protect internal gears from shock loading when the tines encounter buried obstructions.

The PTO shaft for rotary tiller and the rotary tiller gearbox form an inseparable power transmission system. The PTO shaft must be correctly sized to match the gearbox's input torque rating: an undersized shaft will experience premature U-joint failure and PTO shaft tube wear, while an oversized shaft will deliver excessive shock loads that can crack the gearbox housing or strip internal gears. For the King Kutter TG-48 and TG-60 models (Category 3/4, 40–60 HP), CMN Transmission's Size 4 and Size 6 assemblies are precisely matched to the gearbox input capacity. For the larger TG-72 and TG-84 models (Category 4/5, 60–90 HP), the Size 8 and Series 2500 assemblies provide the additional torque capacity these heavier, wider tillers require.

When selecting replacement or upgrade components, it is essential to treat the PTO shaft and gearbox as a matched system rather than independent components. The slip clutch rating on the heavy-duty PTO shaft must align with the gearbox's rated input torque. The PTO shaft dimensions and overall length must suit the tractor-to-implement distance. And the spline specification at the gearbox input end must match the output shaft of the gearbox exactly. CMN Transmission's technical team can assist with matched system selection, ensuring that your PTO shaft parts and gearbox components work together as an optimized, reliable, long-life drive system for your King Kutter rotary tiller.

Mengapa Memilih Poros PTO Pertanian dari CMN Transmission?

CMN Transmission (Korea) stands as one of the world's leading suppliers of industrial and agricultural power transmission solutions, with a product range spanning PTO drive shafts, agricultural gearboxes, hydraulic cylinders, planetary gearboxes, worm gearboxes, bevel gears, chain sprockets, chains, gear racks, pulleys, taper bushes, couplings, and more. Headquartered in Ansan-si, Gyeonggi-do, Korea, with a production base and over 10 shareholding cooperative factories, we maintain an inventory of more than 150,000 standard stock products and serve customers in over 53 countries across North America, Europe, South America, the Middle East, Africa, Southeast Asia, and Oceania.

Yang membedakan CMN Transmission di pasar poros PTO pertanian adalah komitmen kami terhadap harga langsung dari pabrik tanpa mengorbankan kualitas. Sebagai perusahaan manufaktur dan perdagangan terintegrasi, kami menghilangkan berbagai mark-up dealer yang menaikkan biaya suku cadang pengganti OEM. Setiap poros PTO traktor yang kami produksi dibuat menggunakan desain CAD canggih, pemesinan CNC presisi, proses perlakuan panas modern, dan pengujian kualitas yang ketat. Produk kami memiliki sertifikasi ISO9001 dan CE, yang memastikan kepatuhan terhadap standar keselamatan dan kinerja internasional.

Selain kualitas produk, kami menawarkan tingkat dukungan pelanggan yang seringkali tidak dapat ditandingi oleh merek OEM besar. Tim teknis kami menyediakan konsultasi pra-penjualan untuk mengkonfirmasi konfigurasi spline, dimensi poros PTO, dan spesifikasi kopling untuk kombinasi traktor dan implement Anda yang tepat. Kami menawarkan suku cadang poros PTO khusus untuk aplikasi non-standar dan menyediakan gambar dimensi terperinci berdasarkan permintaan. Setelah penjualan, layanan purna jual terpadu kami memastikan bahwa komponen pengganti, panduan teknis, dan dukungan garansi selalu tersedia.

Saat Anda memilih CMN Transmission, Anda memilih mitra yang berkomitmen untuk menjaga agar peralatan Anda beroperasi secara efisien, andal, dan aman - musim demi musim. Produk poros PTO tugas berat kami, yang didukung oleh pengalaman manufaktur selama puluhan tahun dan penyebaran global di 53 negara, mewakili kombinasi ideal antara presisi teknik, harga yang kompetitif, dan layanan responsif untuk petani profesional, kontraktor, dan dealer peralatan di seluruh dunia.

Pertanyaan yang Sering Diajukan (FAQ)

T: Ukuran poros PTO mana yang saya butuhkan untuk King Kutter TG-48 dengan traktor 25 HP?
A: Untuk King Kutter TG-48 yang dipasangkan dengan traktor 25 HP yang beroperasi pada 540 RPM, pilihan yang tepat adalah rakitan poros PTO tubular Ukuran 4 (Kategori 3) dengan kopling gesek FF1 yang memiliki nilai 900NM. Ini sesuai dengan kategori PTO traktor dan persyaratan input 540 RPM dari mesin pengolah tanah. Jika traktor Anda mendekati 35 HP, Ukuran 6 (Kategori 4, 1500NM) memberikan margin keamanan tambahan dan masa pakai yang lebih lama, terutama pada kondisi tanah berbatu atau tanah liat yang berat. Selalu perhatikan nilai daya PTO traktor yang sebenarnya pada 540 RPM, bukan daya mesin kotor, saat memilih spesifikasi torsi kopling Anda.

T: Apakah ini pengganti langsung untuk poros PTO Walterscheid pada mesin pengolah tanah King Kutter?
A: Ya. Rakitan CMN Transmission dirancang sebagai pengganti langsung rakitan poros PTO Walterscheid dan merek OEM premium lainnya yang digunakan pada mesin pengolah tanah seri King Kutter TG. Spesifikasi spline 1,375"–6, panjang rakitan keseluruhan, dan dimensi silang sambungan U semuanya diproduksi sesuai standar ASAE/AGMA yang sama dengan unit Walterscheid, Bondioli, dan Pavesi. Anda akan menemukan kesesuaian, fungsi, dan kapasitas torsi yang setara, dengan keuntungan tambahan berupa harga langsung dari pabrik. Jika poros Walterscheid Anda yang ada memiliki nomor suku cadang tertentu, tim teknis kami dapat mencocokkannya untuk memastikan rakitan CMN yang tepat.

T: Berapa panjang poros PTO yang tepat untuk King Kutter TG-72?
A: Panjang poros PTO yang tepat untuk TG-72 bergantung pada model traktor dan geometri sambungan tiga titik tertentu. Secara umum, rakitan dengan panjang terkompresi sekitar 24 hingga 30 inci dan panjang terentang 36 hingga 44 inci akan sesuai dengan sebagian besar traktor Kategori 1 dalam kisaran 35–50 HP. Kami sangat menyarankan untuk mengukur jarak sebenarnya antara ujung PTO traktor dan poros input anakan pada ketinggian kerja dengan sambungan di tengah perjalanan, lalu hubungi CMN Transmission dengan pengukuran ini. Kami akan menyediakan opsi rakitan yang tepat atau, jika diperlukan, poros PTO khusus yang dibuat sesuai spesifikasi Anda.

T: Bisakah saya menggunakan poros PTO ini untuk traktor PTO 1000 RPM sebagai pengganti 540 RPM?
A: Mesin pengolah tanah King Kutter TG-48, TG-60, TG-72, dan TG-84 dirancang hanya untuk input kecepatan poros PTO 540 RPM - mesin ini tidak kompatibel dengan pengoperasian PTO 1000 RPM. Menggunakan poros PTO 1000 RPM atau mengoperasikan mesin pengolah tanah pada 1000 RPM akan menghasilkan kecepatan poros rotor hampir dua kali lipat nilai desain (210 RPM), menyebabkan tekanan berlebihan pada mata bajak, flensa, roda gigi gearbox, dan seluruh rakitan poros penggerak PTO. Beberapa traktor dengan PTO 1000 RPM juga menawarkan pengaturan 540 RPM melalui perubahan mode pengoperasian - pengaturan ini harus digunakan dengan mesin pengolah tanah King Kutter dan rakitan poros 540 RPM dari CMN Transmission.

T: Bagaimana cara menyesuaikan pengaturan torsi kopling selip pada poros PTO saya?
A: Pengaturan torsi poros PTO kopling selip disesuaikan dengan mengubah kompresi pegas cakram gesekan melalui mur penyetel pada rumah kopling. Untuk meningkatkan torsi, kencangkan mur searah jarum jam (meningkatkan kompresi pegas); untuk mengurangi, kendurkan berlawanan arah jarum jam. Selalu lihat lembar spesifikasi rakitan untuk dimensi celah pegas yang benar yang sesuai dengan nilai NM nominal. Jangan menyetel kopling di atas nilai torsi nominal untuk ukuran rakitan Anda - penyetelan kopling yang berlebihan akan menghilangkan tujuan perlindungan beban berlebihnya dan dapat mengakibatkan kerusakan gearbox selama peristiwa beban kejut berikutnya. Hubungi CMN Transmission untuk prosedur penyetelan torsi khusus model.

T: Apa perbedaan antara tabung poros PTO tubular dan splined untuk alat penarik King Kutter?
A: Tabung poros PTO tubular menggunakan tabung bagian dalam dan luar berlubang halus dengan penampang bulat atau berprofil. Sambungan tabung poros PTO beralur menggunakan profil alur eksternal pada bagian dalam yang terhubung dengan alur internal yang sesuai pada bagian luar. Sambungan beralur mempertahankan keterikatan positif pada panjang terkompresi yang lebih pendek, mendistribusikan torsi di area permukaan yang jauh lebih besar, dan lebih tahan aus daripada sambungan tabung halus. Karena sambungan tiga titik Kategori 1 King Kutter menciptakan geometri rakitan PTO yang sangat pendek, desain teleskopik beralur secara khusus direkomendasikan daripada sambungan tubular halus untuk keempat model tiller TG.

T: Seberapa sering sambungan U poros PTO dan bagian teleskopik perlu dilumasi?
A: Baik rakitan sambungan universal poros PTO maupun bagian tabung poros PTO teleskopik harus dilumasi secara berkala untuk memaksimalkan masa pakai. Sebagai aturan umum, lumasi sambungan U dengan kompleks litium NLGI-2 atau gemuk EP-2 setiap 8 jam pengoperasian, dan lumasi bagian spline teleskopik setiap 8–10 jam. Dalam kondisi yang sangat berdebu atau abrasif (tanah berpasir, tanah abu vulkanik), kurangi interval pelumasan menjadi setiap 4–6 jam. Selalu periksa apakah gemuk telah benar-benar membersihkan gemuk lama yang terkontaminasi dari setiap fitting sebelum melanjutkan ke titik pelumasan berikutnya.

T: Apakah CMN Transmission menawarkan dimensi poros PTO khusus untuk instalasi non-standar?
A: Ya. CMN Transmission menawarkan layanan pembuatan poros PTO kustom lengkap untuk aplikasi yang berada di luar rentang ukuran standar kami. Ini termasuk konfigurasi panjang poros PTO kustom, spesifikasi spline non-standar, peringkat torsi kopling khusus, konfigurasi ujung yoke unik, dan rakitan bermerek OEM. Berikan tim teknis kami dimensi poros PTO traktor Anda, spesifikasi input gearbox implement, rentang panjang operasi yang dibutuhkan, dan persyaratan torsi maksimum, dan kami akan membuat gambar dimensi untuk persetujuan Anda sebelum pembuatan.

T: Bagian poros PTO apa saja yang tersedia sebagai pengganti individual?
A: CMN Transmission menyediakan berbagai macam suku cadang poros PTO individual, termasuk sambungan U-joint, cincin pengunci, tutup bantalan, paket cakram kopling selip, pegas kopling, ujung yoke poros PTO, bagian tabung pelindung, kit baut geser poros PTO, dan rakitan adaptor poros PTO. Jika poros Anda yang ada masih kokoh secara struktural tetapi memerlukan penggantian komponen tertentu daripada penggantian rakitan lengkap, tim suku cadang kami dapat mengidentifikasi komponen pengganti yang tepat berdasarkan penunjukan ukuran rakitan Anda atau pengukuran fisik. Pemesanan suku cadang individual tersedia dengan cakupan pengiriman global yang sama seperti rakitan lengkap.

T: Bagaimana cara saya memverifikasi apakah dimensi poros PTO sudah benar sebelum membeli?
A: Tim teknis CMN Transmission menyediakan gambar dimensi lengkap untuk setiap opsi perakitan berdasarkan permintaan sebelum pembelian, tanpa biaya tambahan. Untuk mendapatkan gambar yang benar, berikan merek, model, tahun traktor, dan peringkat HP PTO beserta model pembajak King Kutter Anda (TG-48, TG-60, TG-72, atau TG-84) dan jarak terukur antara poros PTO dan input gearbox pembajak pada ketinggian kerja. Tim kami akan mengkonfirmasi ukuran poros PTO yang direkomendasikan, nomor suku cadang perakitan, spesifikasi kopling, dan dimensi poros PTO secara tertulis sebelum Anda melakukan pemesanan, untuk memastikan Anda menerima suku cadang yang tepat sejak pertama kali.

Ulasan Pelanggan

Marcus, Manajer Pertanian, Amerika Serikat
"Kami telah menggunakan King Kutter TG-60 di lahan pertanian sayuran seluas 38 hektar kami selama hampir enam tahun, dan akhirnya poros PTO asli aus setelah penggunaan yang cukup berat di tanah yang sangat berbatu musim semi lalu. Kami memesan rakitan Ukuran 6 dari CMN Transmission dan langsung terpasang pada spline 1.375-6 tanpa kesulitan. Sekarang kami sudah menggunakannya sekitar 200 jam di lapangan dan kopling selip terasa sama responsifnya seperti hari pertama. Kualitas tabung pelindungnya jauh lebih baik daripada yang murah buatan pihak ketiga yang saya coba dua tahun lalu - tidak retak, tidak goyang. Harganya sekitar 40% lebih murah daripada yang ditawarkan dealer untuk produk Walterscheid yang setara. Pasti akan memesan lagi."

Klaus, Landwirt, Jerman
"Saya mengoperasikan King Kutter TG-72 di pertanian saya dan sangat membutuhkan poros pengganti untuk musim pengolahan tanah musim semi mendatang. CMN Transmission mengirimkannya hanya dalam 9 hari kerja, yang sangat mengejutkan saya. Kualitasnya sempurna—tabung pelindung poros PTO lebih stabil dari yang saya perkirakan, dan sambungan universal beroperasi dengan sangat lancar. Saya memesan versi Ukuran 8 dengan perlindungan kopling FF4 dan sangat puas. Dukungan teknis juga membantu dalam mengkonfirmasi panjang poros untuk traktor saya."

Dale, Petani Tanaman dan Ternak, Australia
"Kami mengelola lahan pertanian campuran dan peternakan di wilayah barat dan kami menggunakan King Kutter TG-84 untuk pekerjaan pengolahan lahan bera di musim panas. Oktober lalu, kami menabrak tiang pagar tua yang terkubur sekitar 5 inci di bawah tanah - kopling selip menyelamatkan gearbox sepenuhnya. Porosnya sendiri tidak menunjukkan kerusakan sama sekali. Itu adalah rakitan Seri 2500 yang saya pesan dari CMN sekitar 8 bulan sebelumnya. Bukti nyata bahwa rating kopling 1700NM itu nyata dan bukan hanya spesifikasi di atas kertas. Pengiriman cepat ke daerah pedesaan WA juga, yang merupakan kejutan menyenangkan. Tetangga saya sekarang memesan satu untuk TG-72 miliknya berdasarkan apa yang saya ceritakan kepadanya."

Brian, Petani Hobi, Kanada
"Saya memesan rakitan Ukuran 4 untuk TG-48 saya di lahan pertanian hobi saya di Ontario. Awalnya saya agak ragu memesan dari luar negeri, tetapi tim teknis benar-benar menghubungi saya kembali untuk mengkonfirmasi dimensi poros sebelum pengiriman, yang sangat saya hargai. Sambungan universal poros PTO sangat halus dan tidak ada celah sama sekali. Pemasangan mungkin hanya memakan waktu maksimal 20 menit. Saya telah menggunakannya selama dua musim pengolahan tanah penuh dan masih terasa seperti baru. Layanan pelanggan jauh lebih responsif daripada yang saya harapkan - membalas email saya dalam waktu kurang dari 3 jam. Pengalaman yang luar biasa secara keseluruhan, akan menggunakan CMN lagi."

James, Petani Lahan Garapan, Britania Raya
"Kami mengoperasikan TG-72 di pertanian di Yorkshire dan poros PTO asli akhirnya rusak setelah sekitar tujuh musim. Sambungan CV sudah berbunyi selama beberapa waktu dan salah satu tutup sambungan U akhirnya retak selama penggabungan tanaman penutup tanah musim gugur lalu. Kami memilih rakitan splined CMN Ukuran 8 karena kami memiliki pengaturan pengait pendek dan sambungan splined sangat direkomendasikan - mereka benar, berfungsi sempurna. Kopling 1500NM telah menyelamatkan kami sekali ketika kami menabrak batu bata yang terkubur. Kualitas terasa kokoh, harga kompetitif, dan tiba dalam 11 hari ke Inggris. Sangat puas."

Pierre-Luc, Maraicher, Prancis
"Saya menggunakan King Kutter TG-60 untuk menyiapkan lahan kebun sayur saya di Brittany. Poros penggerak transmisi CMN yang saya pesan (Ukuran 6 dengan kopling FF4) tiba dalam 12 hari kerja, yang cukup wajar mengingat barang tersebut berasal dari Korea. Kualitas pembuatannya benar-benar luar biasa—sambungan universalnya presisi dan tabung pelindungnya kokoh. Kopling geseknya sudah aktif sekali untuk melindungi gearbox saya. Saya merekomendasikan pemasok ini karena rasio kualitas-harga yang luar biasa. Layanan pra-penjualan juga sangat profesional."

Rodrigo, Fazendeiro, Brasil
"Saya memiliki lahan pertanian seluas 120 hektar di pedalaman São Paulo dan menggunakan TG-84 untuk pengolahan tanah di area peremajaan tebu. Unit Seri 2500 yang saya beli dari CMN Transmission sudah digunakan lebih dari 300 jam di tanah liat yang berat dan tetap dalam kondisi sempurna. Pengiriman cepat, tiba dalam 14 hari kerja, dan dukungan teknis membantu mengkonfirmasi spesifikasi yang tepat untuk traktor 65 HP saya. Harganya jauh lebih rendah daripada merek-merek Eropa yang setara. Saya sangat merekomendasikannya untuk para petani yang mencari efektivitas biaya yang sesungguhnya."

Marco, Viticoltor, Italia
"Saya membeli poros kardan Ukuran 6 untuk King Kutter TG-60 saya, yang terutama digunakan untuk pengolahan tanah di kebun anggur Tuscany. Kualitas konstruksinya benar-benar luar biasa—sambungan kecepatan konstan beroperasi dengan senyap bahkan pada sudut yang relatif tinggi antara traktor dan mesin pengolah tanah. Kopling gesek 1500NM telah aktif beberapa kali di tanah berbatu tanpa menyebabkan kerusakan pada gearbox. Pengiriman selesai dalam 10 hari kerja. Rasio kualitas-harga yang sangat baik dan personel teknis yang berpengetahuan. Saya sangat merekomendasikan CMN Transmission."

Andrew, Petani Lahan Pertanian, Selandia Baru
"Saya mengelola lahan pertanian di Canterbury dengan TG-60 pada Kubota 45 HP. Poros aslinya akhirnya aus pada sambungan U-nya setelah sekitar lima musim pekerjaan renovasi padang rumput. Rakitan Ukuran 6 dari CMN Transmission sangat pas—langsung terpasang pada spline 1.375-6, rantai pengaman terpasang dengan benar, dan pengoperasian pertama berjalan lancar dan tenang. Fakta bahwa mereka mengirimkan gambar dimensi sebelum saya membayar hanya untuk memastikan kecocokan adalah layanan yang sangat baik—sesuatu yang belum pernah saya alami sebelumnya. Pengiriman ke Selandia Baru memakan waktu 13 hari. Saya sangat senang dengan produk dan seluruh prosesnya. Harganya jauh lebih murah daripada membeli secara lokal."