{"id":6119,"date":"2026-03-16T09:17:17","date_gmt":"2026-03-16T09:17:17","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=6119"},"modified":"2026-03-17T09:18:34","modified_gmt":"2026-03-17T09:18:34","slug":"pto-shaft-for-bush-hog-rotary-cutters-3210-3209-3214-2308-2010-2310-3308-3510-3514-14215","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/ms\/product\/pto-shaft-for-bush-hog-rotary-cutters-3210-3209-3214-2308-2010-2310-3308-3510-3514-14215\/","title":{"rendered":"Aci PTO untuk Pemotong Rotary Bush Hog 3210, 3209, 3214, 2308, 2010, 2310, 3308, 3510, 3514, 14215"},"content":{"rendered":"<h2>Aci PTO yang Boleh Dipercayai untuk Model Pemotong Rotary Bush Hog<\/h2>\n<p><strong>Aci PTO untuk Pemotong Rotary Bush Hog Model: 3210, 3209, 3214, 2308, 2010, 2310, 3308, 3510, 3514, 14215<\/strong><\/p>\n<p>Dalam bidang jentera pertanian, aci PTO berfungsi sebagai komponen penting untuk memindahkan kuasa daripada traktor ke alat seperti pemotong putar. Aci PTO kami untuk pemotong putar Bush Hog, yang direka khusus untuk model seperti 3210, 3209, 3214, 2308, 2010, 2310, 3308, 3510, 3514, dan 14215, merangkumi kebolehpercayaan dan kejuruteraan ketepatan. Aci PTO traktor ini berintegrasi dengan lancar dengan peralatan Bush Hog, memastikan operasi yang cekap dalam keadaan lapangan yang mencabar. Diperbuat daripada bahan berkekuatan tinggi, ia mengendalikan tugas berat yang sukar, daripada memotong rumput yang terlalu rimbun hinggalah membersihkan semak.<\/p>\n<p>Kemasukan bahagian aci PTO seperti yoke dan tiub membolehkan penggantian yang mudah, menjadikannya pilihan utama bagi petani yang mencari penyelesaian yang tahan lama. Tidak seperti pilihan generik, aci pemacu PTO ini disesuaikan untuk memenuhi spesifikasi tepat model Bush Hog, mengurangkan haus pada kedua-dua traktor dan pemotong. Aci PTO menggabungkan ciri-ciri seperti mekanisme klac gelincir untuk melindungi daripada beban lampau, isu biasa di medan lasak. Contohnya, varian aci PTO 540 beroperasi secara optimum pada kelajuan standard, manakala pilihan untuk konfigurasi aci PTO 1000 memenuhi keperluan traktor berkuasa tinggi. Fleksibiliti ini meliputi tiub aci PTO dan sambungan u, yang direka bentuk untuk getaran minimum dan kestabilan maksimum.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6108 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1.webp\" alt=\"Aci PTO untuk Pemotong Rotary Bush Hog\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2><strong>Aci Utama Standard<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6122 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Constant-Velocity-PTO-Assemblies.webp\" alt=\"Perhimpunan PTO Halaju Malar\" width=\"1000\" height=\"360\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Constant-Velocity-PTO-Assemblies.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Constant-Velocity-PTO-Assemblies-980x353.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Constant-Velocity-PTO-Assemblies-480x173.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<table class=\"dojoTabular\" style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"2\">\n<tbody>\n<tr>\n<th style=\"text-align: center;\" scope=\"col\" width=\"8%\">KUCING<\/th>\n<th style=\"text-align: center;\" scope=\"col\" width=\"7%\">Saiz<\/th>\n<th style=\"text-align: center;\" scope=\"col\" width=\"16%\">HP@540RPM<\/th>\n<th style=\"text-align: center;\" scope=\"col\" width=\"20%\">Traktor<\/th>\n<th style=\"text-align: center;\" scope=\"col\" width=\"20%\">Laksanakan<\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">65<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">Splin 1.375-6<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">Splin 1.375-6<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">95<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">Splin 1.375-6<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">Splin 1.375-6<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Perhimpunan PTO Halaju Malar (tanpa Yoke Pelaksana)<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6121 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Standard-Main-Shaft.webp\" alt=\"Aci Utama Standard\" width=\"1000\" height=\"360\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Standard-Main-Shaft.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Standard-Main-Shaft-980x353.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Standard-Main-Shaft-480x173.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<table class=\"dojoTabular\" style=\"height: 200px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<th style=\"text-align: center;\" scope=\"col\">KUCING<\/th>\n<th style=\"text-align: center;\" scope=\"col\">Saiz<\/th>\n<th style=\"text-align: center;\" scope=\"col\">HP@540RPM<\/th>\n<th style=\"text-align: center;\" scope=\"col\">Traktor<\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">65<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">1.375-6<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">100<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">1.375-21<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">90<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">1.375-6<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">150<\/div>\n<\/td>\n<td style=\"text-align: center;\">\n<div align=\"center\">1.375-21<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Menyambungkan Kuk<\/strong><\/h2>\n<table class=\"dojoTabular\" style=\"width: 100%; height: 323px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"2\">\n<tbody>\n<tr style=\"height: 23px;\">\n<th style=\"width: 34.5771%; text-align: center; height: 23px;\"><\/th>\n<th style=\"width: 29.0495%; text-align: center; height: 23px;\" scope=\"col\">KUCING<\/th>\n<th style=\"width: 20.189%; text-align: center; height: 23px;\" scope=\"col\">Saiz<\/th>\n<th style=\"width: 15.9356%; text-align: center; height: 23px;\" scope=\"col\">Aci Input<\/th>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 34.5771%; text-align: center; height: 300px;\" rowspan=\"6\">\n<div align=\"center\"><\/div>\n<div align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-6125 aligncenter\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Connecting-Yokes-300x300.webp\" alt=\"Menyambungkan Kuk\" width=\"300\" height=\"300\" \/><\/div>\n<div align=\"center\"><\/div>\n<\/td>\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.375-6<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.375-21<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">4<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">6<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.750-20<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.375-6<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.375-21<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"width: 29.0495%; text-align: center; height: 50px;\">\n<div align=\"center\">5<\/div>\n<\/td>\n<td style=\"width: 20.189%; text-align: center; height: 50px;\">\n<div align=\"center\">8<\/div>\n<\/td>\n<td style=\"width: 15.9356%; text-align: center; height: 50px;\">\n<div align=\"center\">1.750-20<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Keperluan Input Pemotong Putar<\/strong><\/h2>\n<p>Klac FT untuk input spline 1.375-6.<\/p>\n<table class=\"dojoTabular\" style=\"width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<th style=\"width: 30.5854%;\" scope=\"col\" bgcolor=\"#999999\">Saiz Universal<\/th>\n<th style=\"width: 29.2712%;\" scope=\"col\" bgcolor=\"#999999\">Tork nm<\/th>\n<\/tr>\n<tr>\n<td style=\"width: 30.5854%;\">\n<div align=\"center\">CAT3 \/ S4<\/div>\n<\/td>\n<td style=\"width: 29.2712%;\">\n<div align=\"center\">1000nm<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5854%;\">\n<div align=\"center\">CAT3 \/ S4<\/div>\n<\/td>\n<td style=\"width: 29.2712%;\">\n<div align=\"center\">1000nm<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5854%;\">\n<div align=\"center\">CAT4 \/ S6<\/div>\n<\/td>\n<td style=\"width: 29.2712%;\">\n<div align=\"center\">1800nm<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5854%;\">\n<div align=\"center\">CAT5 \/ S8<\/div>\n<\/td>\n<td style=\"width: 29.2712%;\">\n<div align=\"center\">1450nm<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6123 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch.webp\" alt=\"Klac Geseran FT42\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6124 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FV-Friction-Clutch.webp\" alt=\"Klac Geseran FV\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FV-Friction-Clutch.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FV-Friction-Clutch-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FV-Friction-Clutch-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; text-align: center;\">Klac Geseran FT42<\/td>\n<td style=\"width: 50%; text-align: center;\">Klac Geseran FV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Ciri-ciri Aci Pemacu PTO untuk Pemotong Rotary Bush Hog<\/h2>\n<p><strong>1. Garpu Yoke Aci PTO Bermesin Ketepatan<\/strong><br \/>\nGarpu yoke pada kedua-dua hujung traktor dan alat ditempa daripada keluli aloi dan dimesin kemasan mengikut toleransi DIN 808. Lubang cawan galas dikekalkan pada \u00b10.012 mm, yang menghapuskan gerak jejari yang menyebabkan kegagalan galas jarum pramatang dalam persekitaran getaran tinggi seperti pemotongan berputar. Setiap garpu yoke diperiksa dengan peralatan CMM sebelum pemasangan, dan lubang spline digulung dan bukannya dibroach untuk menghasilkan tegasan baki permukaan mampatan yang menahan keletihan fret.<\/p>\n<p><strong>2. Slip Clutch PTO Shaft Protection – FT42 &amp; FV Series<\/strong><br \/>\nThe FT42 and FV friction clutch assemblies are the core of this shaft’s overload protection system. When the cutter blade strikes a rock, stump, or embedded fence post, the clutch disengages in milliseconds before the torque spike can propagate back through the PTO shaft tube and into the tractor gearbox. Spring plates are pre-set at the factory to the rated torque for the specific Bush Hog model, and both series use hardened friction discs that maintain consistent slip torque across a wide temperature range. This feature alone can prevent thousands of dollars in gearbox repairs.<\/p>\n<p><strong>3. Perhimpunan PTO Halaju Malar untuk Operasi Hillside<\/strong><br \/>\nSambungan universal Cardan (jenis silang) standard memberikan tork dengan turun naik halaju sinusoidal yang meningkat dengan cepat melebihi 15\u00b0 sudut operasi. Bagi pemotong Bush Hog yang digunakan di cerun lebih besar daripada 12\u201315\u00b0, pemasangan PTO halaju malar kami menggantikan output turun naik tersebut dengan penghantaran kuasa yang lancar tanpa mengira sudut sambungan. Ini mengurangkan keletihan getaran dalam kedua-dua perumah PTO traktor dan kotak gear pemotong, dan ia dengan ketara mengurangkan gegaran yang dirasai oleh pengendali melalui tempat duduk dan stereng semasa larian di lereng bukit.<\/p>\n<p><strong>4. Tiub Pelindung Plastik Tugas Berat dengan Pengekalan Rantai<\/strong><br \/>\nFederal safety regulations in the US and CE regulations in Europe require full guarding of rotating PTO drive shafts. This assembly includes a two-piece polyethylene guard tube with chain retention at both ends. The chains hook to fixed points on the tractor and cutter to prevent the guard from rotating with the shaft. The guard profile is dimensioned to provide a minimum 25 mm clearance around the spinning tube at all articulation angles within the shaft’s rated range.<\/p>\n<p><strong>5. Tiub Teleskop dengan Pertindihan Minimum yang Betul<\/strong><br \/>\nBahagian tiub aci PTO dalam dan luar meluncur bebas pada profil keratan rentas segi empat sama atau segi tiga (konfigurasi berbeza mengikut model) dan dilindungi secara dalaman dengan galas biasa plastik yang menghalang sentuhan logam ke logam semasa operasi. Dimensi pertindihan minimum yang penting untuk penggunaan yang selamat ialah: aci kami dihasilkan dengan panjang tiub yang mencukupi untuk mengekalkan sekurang-kurangnya satu pertiga daripada tiub dalam di dalam tiub luar pada sambungan maksimum, menghalang pemisahan semasa manuver agresif. Setiap aci dihantar dengan panduan pertindihan bercetak khusus untuk model Bush Hog yang dilayannya.<\/p>\n<p><strong>6. Universal Joint Cross Kits – Full PTO Shaft Parts Availability<\/strong><br \/>\nUnlike shafts sold as sealed, non-serviceable units, this assembly uses standard-dimension PTO shaft U-joint crosses, the same cross-kit sizes stocked by agricultural dealers worldwide. When a bearing cup eventually wears (typically after several seasons of heavy use), operators can replace just the cross kit rather than the entire shaft. CMN Transmission maintains a stock of all cross kits, as well as individual PTO shaft yoke adapters and guard components, so field repairs don’t require a full shaft replacement.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6127 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-3.webp\" alt=\"Aci PTO untuk Pemotong Rotary Bush Hog\" width=\"1200\" height=\"920\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-3-980x751.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-3-480x368.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>Bagaimana Aci PTO Traktor Memindahkan Kuasa ke Pemotong Putar<\/h2>\n<p>Memahami mekanik aci pemacu PTO traktor membantu pengendali membuat keputusan penyelenggaraan yang lebih baik, mengenali tanda-tanda haus awal dan memilih tetapan klac yang betul untuk keadaan kerja mereka.<\/p>\n<p><strong>1. Penglibatan Aci Stub PTO Traktor<\/strong><br \/>\nWhen the operator engages the PTO lever, a multi-disc wet clutch inside the tractor’s transmission connects the engine’s gear train to the PTO stub shaft projecting from the rear of the tractor. This stub shaft rotates at either 540 RPM (for standard-speed implements) or 1000 RPM (for high-speed implements). The connecting yoke at the tractor end of our <a href=\"https:\/\/korea-transmission.com\/ms\/pto-shafts\/\"><strong>Aci PTO<\/strong><\/a> slides over the stub shaft splines and is secured by a snap ring or set screw. The yoke’s precision-machined bore and the stub shaft’s rolled splines form a tight, low-backlash connection that transmits torque efficiently without rattling.<\/p>\n<p><strong>2. Penghantaran Kuasa Sendi Universal<\/strong><br \/>\nDari kuk traktor, tenaga putaran melalui silang sambungan-U pertama ke tiub aci dalam. Sambungan universal jenis silang adalah mudah secara mekanikal, dengan empat cawan galas pada jurnal bersilang, tetapi geometrinya memperkenalkan variasi halaju apabila aci input dan output tidak segaris. Pada sudut operasi tipikal kerja pemotong berputar (5\u201312\u00b0 di atas tanah rata), variasi ini cukup kecil untuk diserap oleh fleksibiliti talian pacuan traktor dan pemotong. Dalam pemasangan halaju malar kami, bahagian perantaraan sambungan berganda atau bola-dan-soket menghapuskan variasi ini sepenuhnya, yang amat berharga apabila memotong di cerun atau menggunakan pemotong sayap lebar yang mengartikulasikan dengan ketara semasa mengikuti kontur.<\/p>\n<p><strong>3. Pampasan Panjang Tiub Teleskop<\/strong><br \/>\nSemasa traktor berpusing, berundur, atau mendaki bukit, jarak antara stub PTO traktor dan aci input pemotong berubah secara berterusan. Perhimpunan tiub dalam-luar teleskopik menampung perubahan jarak ini dengan meluncur bebas di sepanjang bahagian profil. Tiub profil segi empat sama dan profil segi tiga adalah geometri yang paling biasa, setiap satunya dipilih kerana nisbah kekakuan kilasan kepada beratnya. Galas biasa plastik dalaman menghalang sentuhan logam semasa meluncur dan membantu mengekalkan penjajaran sepusat antara tiub, yang seterusnya mengekalkan tahap getaran rendah walaupun pada panjang yang dipanjangkan sepenuhnya.<\/p>\n<p><strong>4. Perlindungan Beban Lebihan Klac Gelincir<\/strong><br \/>\nImmediately before the implement yoke, the friction clutch sits in the driveline. Under normal cutting loads, the clutch’s spring-loaded friction discs lock the driveline into a rigid power path. When blade impact torque spikes above the preset threshold, say, during a sudden rock strike on a Bush Hog 3210 or 3214, the discs slip against each other, allowing the tractor-side shaft to keep rotating while the cutter-side shaft momentarily decelerates. This slip absorbs the shock energy thermally, protecting the gearbox inside the cutter. Once the obstruction clears and torque drops below the threshold, the clutch re-engages automatically. The entire event lasts less than a quarter of a second.<\/p>\n<p><strong>5. Pemacu Aci Input Pemotong<\/strong><br \/>\nThe implement-end yoke mates with the cutter’s input stub shaft, typically a 1.375-6 spline on Bush Hog models. The rotary torque is then redirected by a 90\u00b0 bevel gearbox inside the cutter deck, which translates the horizontal PTO input axis to the vertical blade spindle axis. The PTO shaft’s end torque capacity,1800 Nm on Cat 4\/S6 clutch configurations, is well above the continuous cutting load but calibrated below the fracture strength of the cutter’s internal gearbox shafts, so the external PTO shaft always sacrifices first in an overload scenario rather than the far more expensive internal components.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6128 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-4.webp\" alt=\"Aci PTO untuk Pemotong Rotary Bush Hog\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-4.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-4-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-4-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<h2>Aplikasi Aci PTO Pemotong Rotary<\/h2>\n<p><strong>1. Penyelenggaraan Padang Rumput dan Hayfield<\/strong><br \/>\nPengurusan padang rumput adalah tempat pemotong putar mencatat masa paling lama. Mengawal thistle, broom sedge, pencerobohan semak dan pertumbuhan semula kayu memerlukan pemotong yang boleh mengendalikan bahan daripada rumput halus hingga batang kayu tiga inci dalam satu laluan. Penarafan 65\u201395 HP bagi aci PTO Kategori 4 dan Kategori 5 kami meliputi segala-galanya daripada traktor utiliti padat yang memotong paddock ladang hobi kecil hingga mesin tanaman baris bersaiz penuh yang mengendalikan operasi anak lembu yang besar. Klac geseran amat berharga di padang rumput lama yang dipenuhi batu di mana batu yang tertimbus adalah kejadian biasa.<\/p>\n<p><strong>2. Kawalan Vegetasi Tepi Jalan dan Hak Laluan<\/strong><br \/>\nJabatan jalan raya daerah, kontraktor lebuh raya dan syarikat utiliti mengendalikan pemotong Bush Hog pada kitaran pemotongan yang meliputi jarak ribuan batu setiap tahun. Dalam aplikasi ini, aci pemacu PTO terkumpul berjam-jam lebih cepat daripada hampir semua kes penggunaan lain, dan pelbagai bahan yang ditemui daripada rumput nipis pada satu bahagian hinggalah semak beri hitam yang padat dan anak pokok pada bahagian seterusnya memerlukan rangkaian pemacu yang mengendalikan perubahan beban pantas tanpa meletihkan. Tiub keluli aloi dan salib sambungan-U yang dikeraskan kami sesuai khusus untuk profil kitaran tinggi dan beban boleh ubah ini.<\/p>\n<p><strong>3. Pengurusan Lantai Dusun, Kebun Anggur dan Grove<\/strong><br \/>\nIn orchards and vineyards, rotary cutters work in tight spaces between tree rows, often on ground with root crowns, irrigation risers, and dropped fruit that can create sudden overloads. The compact footprint of Bush Hog’s 3210, 3209, and 2308 models makes them popular in these settings, and the quick-response friction clutch protects expensive grapevine irrigation infrastructure from shaft-impact damage. Constant-velocity PTO assemblies are particularly popular in terrace-planted vineyards where the hitch angle changes frequently as the tractor follows curved row paths.<\/p>\n<p><strong>4. Penyediaan Tapak Pembinaan dan Pembersihan Tanah<\/strong><br \/>\nSebelum subbahagian kecil dimulakan atau ladang solar digredkan, kontraktor pengurusan tumbuh-tumbuhan menggunakan pemotong putar tugas berat untuk memproses semak tegak, pokok kecil dan penutup tanah. Model dek Bush Hog 3308, 3510, 3514 dan 14215 yang lebih besar dan lebih berat adalah perkara biasa dalam segmen ini, dan ia meletakkan permintaan tork yang tinggi pada aci pemacu PTO semasa laluan awal melalui tegakan yang padat. Aci Cat 5 kami, yang diberi kuasa berterusan hingga 150 HP pada 540 RPM dengan klac 1800 Nm, mengendalikan kelas beban ini dengan selesa.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6129 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-1.webp\" alt=\"Aci PTO Pemotong Putar\" width=\"1600\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-1.webp 1600w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-1-1280x640.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-1-980x490.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-1-480x240.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1600px, 100vw\" \/><\/p>\n<h2>Langkah Pemasangan Aci PTO Traktor<\/h2>\n<p>Proper installation is the single most important factor in achieving the service life our shafts are engineered for. A PTO shaft installed in five minutes without checking overlap, operating angle, or guard clearance can fail within a season, not because of a manufacturing defect, but because the installation parameters were outside the shaft’s design envelope. Follow the steps below carefully, and refer to your specific Bush Hog model’s operator manual for any cutter-specific alignment requirements.<\/p>\n<ol>\n<li><strong>Putuskan sambungan kuasa sebelum memulakan.<\/strong>\u00a0Letakkan traktor di tanah rata, matikan enjin, tanggalkan PTO dan keluarkan kunci. Jangan sekali-kali bekerja di sekitar aci stub PTO dengan enjin sedang berjalan.<\/li>\n<li><strong>Periksa aci stub traktor.<\/strong>\u00a0Bersihkan sebarang kakisan daripada gigi spline dengan berus dawai dan sahkan alur snap-ring berada dalam keadaan baik. Alur yang rosak mesti dibaiki sebelum memasang aci baharu.<\/li>\n<li><strong>Sambungkan kuk hujung traktor terlebih dahulu.<\/strong> Sejajarkan lubang yoke dengan splin aci stub. Ambil perhatian bahawa profil 6-splin mempunyai splin induk untuk memastikan penjajaran fasa, kemudian tolak yoke sepenuhnya ke atas aci sehingga cincin snap melekat pada alurnya. Tarik dengan kuat untuk mengesahkan penyambungan.<\/li>\n<li><strong>Sambungkan kuk hujung alat.<\/strong> Raise or lower the cutter’s three-point hitch until the input stub shaft is accessible, then install the implement yoke in the same manner. On Bush Hog models with a shear bolt PTO shaft connector, install a new shear bolt of the specified grade and torque. Never substitute a harder bolt, as this defeats the overload protection.<\/li>\n<li><strong>Periksa sudut operasi.<\/strong> Dengan pemotong pada ketinggian kerja biasa (paras dek, bilah kira-kira 3\u20134 inci dari tanah), ukur sudut yang disertakan antara traktor dan aci. Ia tidak boleh melebihi 15\u00b0 untuk aci standard; 25\u00b0 untuk pemasangan CV. Sudut yang berlebihan mempercepatkan kehausan galas sambungan-U secara eksponen.<\/li>\n<li><strong>Sahkan pertindihan tiub.<\/strong>\u00a0Extend the hitch to maximum and compress it to minimum to confirm the inner tube remains inside the outer tube by at least one-third of the inner tube’s total length at full extension, and that the tubes do not bottom out at full compression.<\/li>\n<li><strong>Pasangkan rantai pengawal.<\/strong> Sambungkan kedua-dua rantai penahan pada titik sauh yang ditetapkan, satu ke traktor, satu ke dek pemotong. Rantai hendaklah cukup longgar untuk membolehkan artikulasi aci tetapi cukup pendek untuk mengelakkan pelindung daripada berputar jika sambungan rantai di satu hujung putus.<\/li>\n<li><strong>Lakukan pemeriksaan larian tanpa beban.<\/strong>\u00a0Hidupkan traktor, aktifkan PTO pada kelajuan melahu rendah (\u2264 600 RPM enjin), dan perhatikan aci selama 60 saat. Dengar getaran atau sentuhan yang tidak normal antara aci dan pelindung. Tanggalkan dan matikan sebelum mula mengendalikan mana-mana komponen.<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6131 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Shaft-for-Rotary-Cutter-1.webp\" alt=\"Aci PTO Traktor untuk Pemotong Putar\" width=\"1176\" height=\"878\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Shaft-for-Rotary-Cutter-1.webp 1176w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Shaft-for-Rotary-Cutter-1-980x732.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Tractor-PTO-Shaft-for-Rotary-Cutter-1-480x358.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1176px, 100vw\" \/><\/p>\n<h2>CMN Transmission – PTO Shaft Manufacturers<\/h2>\n<p>Apabila anda memilih aci PTO daripada CMN Transmission, anda berhubung terus dengan pengilang dan bukannya menavigasi berbilang lapisan pengedar yang menambah kos yang tidak perlu. Pangkalan pengeluaran utama kami bekerjasama dengan lebih daripada sepuluh kilang koperasi pegangan saham, memberikan kami pengawasan lengkap terhadap pemilihan bahan mentah, toleransi pemesinan dan proses rawatan haba. Pautan terus ini bermakna sebarang soalan teknikal akan sampai kepada kakitangan kejuruteraan kami dengan segera, bukannya pusat panggilan yang jauh. Hasilnya ialah harga terus dari kilang yang biasanya jauh lebih rendah daripada yang dikenakan oleh pengedar untuk spesifikasi yang sama, selalunya menjimatkan pelanggan dua atau tiga kali ganda markup sambil tetap memberikan kualiti yang sama atau lebih baik.<\/p>\n<p>Setiap aci pemacu PTO yang dihasilkan di CMN Transmission mengikuti sistem pengurusan kualiti ISO 9001 yang didokumenkan dan mematuhi sepenuhnya keperluan keselamatan jentera CE. Ini lebih daripada sekadar kertas kerja pensijilan; ia termasuk rekod yang boleh dikesan untuk setiap langkah daripada pemeriksaan keluli masuk hingga pengesahan tork pemasangan akhir. Sekiranya timbul sebarang kebimbangan, kami boleh menentukan kelompok, mesin, pengendali dan tarikh pengeluaran yang tepat dalam beberapa minit. Tahap akauntabiliti ini terbukti amat berharga untuk pengendali yang menghantar peralatan ke pasaran yang dikawal selia di Eropah dan Amerika Utara, di mana dokumentasi yang konsisten dan piawaian kualiti yang boleh disahkan tidak boleh dirundingkan.<\/p>\n<p>Rangkaian logistik kami yang mantap kini melayani pelanggan di lebih 53 buah negara yang merangkumi Eropah, Amerika Utara, Amerika Selatan, Timur Tengah, Afrika dan Asia Tenggara. Kami mengekalkan hubungan langsung dengan syarikat penerbangan utama, menyediakan kod HS yang tepat terlebih dahulu dan membantu dengan dokumentasi kastam yang disesuaikan dengan keperluan import pertanian. Bagi peniaga dan pengedar, kami menyokong program pesanan menyeluruh yang membolehkan tahap inventori yang boleh diramal tanpa memaksa komitmen minimum yang besar atau mengikat modal. Transmisi CMN juga menonjol melalui sokongan selepas jualan sehenti yang praktikal yang dikendalikan oleh satu pasukan khusus. Kami menyimpan stok penuh setiap komponen haus biasa, kit silang sambungan-U, set cakera geseran, bahagian tiub pengawal dan penyesuai yoke yang sedia untuk penghantaran pada minggu yang sama. Waranti standard 12 bulan meliputi kecacatan pembuatan dengan alat ganti percuma dan penghantaran apabila isu berpunca daripada pengeluaran dan bukannya salah guna atau penyelenggaraan yang diabaikan.<\/p>\n<p>Selain tawaran standard, kami menyediakan pilihan penyesuaian tulen yang sesuai dengan variasi peralatan dunia sebenar. Konfigurasi standard berfungsi untuk kebanyakan persediaan pemotong putar Bush Hog, tetapi kami secara rutin mencipta pemasangan panjang tersuai, profil spline bukan standard, tetapan tork klac terlaras dan keratan rentas tiub khas dengan masa tunggu sesingkat 15 hari untuk pesanan 20 unit atau lebih. Sampel kejuruteraan tersedia untuk ujian sebelum melaksanakan pengeluaran penuh. Gabungan kawalan pembuatan langsung, sistem kualiti yang diperakui, keupayaan penghantaran di seluruh dunia, perkhidmatan selepas jualan yang responsif dan pengalaman pertanian langsung yang mendalam inilah sebabnya pengendali dan peniaga terus memilih Transmisi CMN untuk keperluan aci PTO mereka. Pasukan kami memahami perbezaan antara aci yang berfungsi di makmal ujian dan aci yang mengendalikan musim penuh kerja lapangan yang mencabar dengan andal, dan pengetahuan praktikal membentuk setiap produk yang kami hantar.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6134 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\" alt=\"Peralatan Kilang\" width=\"1715\" height=\"1272\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp 1715w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-1280x949.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-980x727.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-480x356.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1715px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6132 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\" alt=\"Peralatan Kilang\" width=\"1510\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp 1510w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-1280x763.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-980x584.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-480x286.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1510px, 100vw\" \/><\/p>\n<h2>Soalan Lazim<\/h2>\n<p><strong>S: Apakah aci PTO yang betul untuk Bush Hog model 3210 dan kategori Cat yang manakah digunakannya?<br \/>\n<\/strong>A: The Bush Hog 3210 is a single-spindle rotary cutter typically paired with tractors in the 60\u201375 HP range and uses a Cat 4 (Size 6) PTO drive shaft with a 1.375-6 spline tractor connection. Our standard main shaft for this model is rated at 65 HP at 540 RPM, which comfortably exceeds the 3210’s continuous load requirements. If your tractor produces higher horsepower and you’re operating on hilly terrain, we recommend upgrading to the constant-velocity Cat 4 assembly rated at 100 HP with a 1.375-21 spline profile. Contact us with your tractor make and model number, and we’ll confirm the exact configuration.<\/p>\n<p><strong>Q: What’s the difference between a standard PTO shaft and a constant-velocity (CV) PTO shaft for a Bush Hog cutter?<br \/>\n<\/strong>A: Aci Cardan standard menggunakan dua sambungan-U jenis silang untuk menghantar tork. Apabila sudut antara traktor dan alat melebihi kira-kira 12\u201315\u00b0, sambungan ini memperkenalkan turun naik halaju putaran, aci output memecut dan memperlahankan dua kali setiap pusingan, walaupun input berputar pada kelajuan malar. Getaran ini mempercepatkan haus dalam kedua-dua perumah PTO traktor dan kotak gear pemotong. Perhimpunan PTO halaju malar menambah mekanisme pemusatan (biasanya reka bentuk bola-dan-trunnion atau sambungan berganda) yang membatalkan turun naik halaju ini, memberikan kuasa yang lancar pada sudut sehingga 25\u00b0. Perhimpunan CV sangat disyorkan untuk operasi lereng bukit, pemotong sayap lebar dan sebarang aplikasi di mana anda kerap melihat getaran gegaran semasa selekoh atau di atas tanah yang tidak rata.<\/p>\n<p><strong>S: Bagaimanakah saya tahu jika Bush Hog saya memerlukan aci PTO 540 RPM atau 1000 RPM?<br \/>\n<\/strong>A: Check the input shaft speed specification on your Bush Hog model’s identification plate or in the operator manual. The vast majority of rotary cutters, including all ten models listed in our product name, are designed for 540 RPM PTO operation. 1000 RPM PTO is primarily used for higher-speed implements like finish mowers and grain augers. Connecting a 540 RPM cutter to a 1000 RPM PTO output without the correct shaft and gearbox modification will severely overspeed the cutter’s blade assembly, creating an extremely dangerous operating condition. If you’re uncertain, the 6-spline profile on the PTO stub shaft indicates 540 RPM; 21 splines indicates 1000 RPM on most tractor brands.<\/p>\n<p><strong>S: Berapa kerapkah saya perlu melincirkan sambungan-U pada aci saluran pemacu PTO saya?<br \/>\n<\/strong>A: Griskan semua cawan galas silang U-joint setiap 8 jam operasi atau pada permulaan setiap hari bekerja semasa musim puncak. Gunakan gris kompleks litium pelbagai guna #2 NLGI yang dinilai untuk servis tekanan ekstrem (EP). Sapukan sehingga gris baharu muncul pada pengedap cawan galas, yang biasanya memerlukan 2\u20133 pam pada pistol gris standard. Di bawah keadaan yang berdebu atau basah, pendekkan selang masa kepada setiap 4\u20136 jam. Mengabaikan pelinciran U-joint adalah punca paling biasa kegagalan aci PTO yang boleh dicegah di lapangan. Sesi penggilapan yang terlepas semasa minggu penuaian kering boleh menyebabkan galas daripada sihat kepada gagal dalam masa dua atau tiga jam operasi tambahan.<\/p>\n<p><strong>Q: My slip clutch PTO shaft keeps slipping even on light material. What’s wrong?<br \/>\n<\/strong>A: Persistent slipping under light loads typically has one of three causes: (1) the clutch spring plates have been compressed from normal use and need retensioning by a qualified technician using a calibrated torque wrench; (2) the friction disc surfaces have glazed from repeated slip events and need scuffing with fine abrasive paper or replacement; or (3) the clutch was designed for a lower-torque application and is the wrong specification for your cutter model. Do not simply tighten the spring adjustment nut without a torque reference; overtightening defeats the clutch’s protective function.<\/p>\n<p><strong>S: Apakah fungsi sambungan aci PTO bolt ricih, dan bolt gred apakah yang harus saya gunakan?<br \/>\n<\/strong>A: Some Bush Hog cutters use a shear bolt as the primary overload protection mechanism rather than a friction clutch. The shear bolt is a specific grade of fastener designed to break cleanly at a calculated torque level when the blade strikes an immovable object, disconnecting the implement from the tractor PTO before gearbox damage occurs. The bolt grade and diameter are precisely calculated for the implement’s torque limit. Substituting a higher-grade or larger-diameter bolt is extremely dangerous because it allows overload torques to reach the gearbox unchecked. Always replace shear bolts with the exact specification listed in the Bush Hog operator manual.<\/p>\n<p><strong>Q: How do I measure the minimum overlap on my PTO shaft tube to make sure it’s safe?<\/strong><br \/>\nA: With the shaft installed and the three-point hitch at maximum working height (full extension), mark the outer tube at the point where the inner tube exits it. Then lower the hitch to working depth and remeasure. The inner tube should remain inside the outer tube by at least one-third of the inner tube’s total shaft length at full extension. As a practical example, if the inner tube is 750 mm long, it must remain inside the outer tube by at least 250 mm at the most extended position the hitch can reach. If the overlap is less than this, either the shaft is too short for your hitch-to-cutter distance, or the hitch stop needs adjustment. Operating below minimum overlap risks complete tube separation during operation, a potentially lethal equipment failure.<\/p>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6135 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-5.webp\" alt=\"Aci PTO untuk Pemotong Rotary Bush Hog\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-5.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-5-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/div>\n<div>\n<h2>Ulasan Pelanggan<\/h2>\n<\/div>\n<div>\n<div class=\"reviewer\">\n<div class=\"reviewer\">\n<p><strong>Marcus Trelawney, Penternak Lembu, Queensland, Australia<\/strong><br \/>\n“We ordered a Cat 4 constant-velocity shaft for our Bush Hog 3210 running behind a 75-HP New Holland. Had it bolted on in about 40 minutes, and honestly, the difference in vibration on our hillside paddocks was night and day. The old shaft was always shaking the cab when we came down the slope at the far end of the property. This one is smooth as glass. We’re about 120 hours in now, greased it religiously every week, and there’s no play in the joints yet. Really solid product.”<\/p>\n<p><strong>Pieter van den Berghe, Operator Ladang Campuran, Belanda<\/strong><br \/>\n“Shipping took about 24 days by sea to Rotterdam, which was fine. I ordered early enough in February to have it for spring. The shaft itself fitted the Bush Hog 2310 perfectly, no adapter needed, and the clutch torque was clearly set correctly from the factory because it slipped cleanly when we hit a buried concrete irrigation standpipe and then re-engaged without any drama. The only reason I’m giving four stars instead of five is that the packing could be a bit more robust. One end of the guard tube had a small ding from the carton shifting. Doesn’t affect performance at all, just cosmetics.”<\/p>\n<p><strong>Billy Renfroe, Kontraktor Pemotong Rumput, Georgia, Amerika Syarikat<\/strong><br \/>\n“I manage the roadside mowing contract for about 340 miles of county roads, and we run four Bush Hog 3308 cutters simultaneously during peak season. Went through two shafts from a local supplier in one season before a dealer recommended trying CMN. Ordered three Cat 5 units, shipped air freight, and arrived in six days at our depot in Georgia. That was 14 months ago. Two of the three shafts are still on their original U-joint crosses; the third one had a cup replaced at about 280 hours, which is totally normal. Much better build quality than what we were sourcing domestically at twice the price.”<\/p>\n<p><strong>Ray Kowalczyk, Pengedar Peralatan Pertanian, Ontario, Kanada<\/strong><br \/>\n“I’m a dealer and I’ve stocked CMN PTO shafts for going on two years now. My customers buy them for Bush Hog 3209, 3214, and 3510 models mainly. Return rate is essentially zero. I think I’ve had one warranty claim in that entire period. CMN resolved it in under two weeks including sending a replacement shaft before they even received the failed one back. Their after-sales contact is responsive, usually answers within a business day, and they actually know the technical specs rather than just reading from a catalog. That kind of support matters when a customer calls me mid-season with a problem.”<\/p>\n<p><strong>Fiona Drummond, Pemilik Ladang Hobi, Victoria, Australia<\/strong><br \/>\n“Quick note from a hobby farmer who’s not exactly an expert mechanic, the installation was genuinely straightforward. The shaft came with a printed instruction sheet that was much clearer than the Bush Hog manual’s PTO section. The snap ring clicked in positively, the guard chains reached both attachment points on my Kubota and the 3209 without any rigging, and the overlap check was easy to do with a tape measure. My concern was whether a farm-supply person like me could fit it correctly, and the answer turned out to be yes. Running well after three months and about 30 hours on our hobby pasture.”<\/p>\n<p><strong>Jonathon Escobar, Pengurus Vegetasi Tapak, California, Amerika Syarikat<\/strong><br \/>\n“We’ve got a utility-scale solar project site where we run a Bush Hog 14215 for vegetation management between panel rows. It’s dense, weedy stuff the first year, mixed with rocks the previous tenants left when they cleared the field. The Cat 5 shaft has been through some hard knocks. The clutch slipped maybe eight or ten times during the first clearing cycle through the tough spots, and it’s held up without any sign of clutch slippage under normal loads. Over 200 hours on this shaft so far. The greasing schedule is a bit inconvenient in the field, but you just build it into the pre-shift walk-around, and it’s fine.”<\/p>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">Naik taraf aci pemacu PTO traktor anda dengan aci PTO tahan lama kami untuk pemotong putar Bush Hog, serasi dengan model 3210, 3209, 3214, 2308, 2010, 2310, 3308, 3510, 3514, dan 14215. Dinilai sehingga 150 HP pada 540 RPM, menampilkan perlindungan klac gelincir dan kelengkapan spline yang tepat untuk pemindahan kuasa yang andal. Sesuai untuk tugas pertanian, memastikan masa henti minimum dan kecekapan yang dipertingkatkan pada peralatan ladang anda.<\/p>","protected":false},"featured_media":6108,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,223],"product_tag":[232,228,234,233,226,229,227,238,235,225,230,236,237,231,224],"class_list":{"0":"post-6119","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-rotary-cutter","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-custom-pto-shaft","11":"product_tag-heavy-duty-pto-shaft","12":"product_tag-pto-drive-shafts","13":"product_tag-pto-driveline-shaft","14":"product_tag-pto-shaft-for-bush-hog","15":"product_tag-pto-shaft-for-rotary-cutter","16":"product_tag-pto-shaft-for-tractor","17":"product_tag-pto-shafts","18":"product_tag-pto-shafts-for-sale","19":"product_tag-rotary-cutter-pto-shaft","20":"product_tag-rotary-mower-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\/6119","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=6119"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/media\/6108"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/media?parent=6119"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_brand?post=6119"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_cat?post=6119"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ms\/wp-json\/wp\/v2\/product_tag?post=6119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}