{"id":6919,"date":"2026-04-27T02:01:01","date_gmt":"2026-04-27T02:01:01","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=6919"},"modified":"2026-04-27T07:36:53","modified_gmt":"2026-04-27T07:36:53","slug":"pto-shaft-for-king-kutter-rotary-tillers-tg-48-tg-60-tg-72-tg-84","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/nl\/product\/pto-shaft-for-king-kutter-rotary-tillers-tg-48-tg-60-tg-72-tg-84\/","title":{"rendered":"Aftakas voor King Kutter rotorkultivatoren TG-48, TG-60, TG-72, TG-84"},"content":{"rendered":"<h2>Betrouwbare aftakas voor King Kutter rotorkultivatormodellen<\/h2>\n<p><strong>Aftakas voor King Kutter rotorkultivator model: TG-48, TG-60, TG-72, TG-84<\/strong><\/p>\n<p>De aftakas van CMN Transmission voor King Kutter rotorkultivatoren is een speciaal ontwikkelde aandrijfoplossing voor vier van King Kutter's meest gebruikte modellen: de TG-48 (122 cm, 20-35 pk), TG-60 (152 cm, 25-40 pk), TG-72 (183 cm, 35-50 pk) en TG-84 (203 cm, 50-65 pk). Deze robuuste aftakas voor de landbouw, ontworpen voor driepuntsophangingen van categorie 1, zorgt voor een betrouwbare, trillingsvrije verbinding tussen de aftakas van uw tractor en de versnellingsbak van de rotorkultivator. Dit garandeert een constante rotorsnelheid van 210 tpm bij de standaard aftakassnelheid van 540 tpm.<\/p>\n<p>Whether you are preparing a seedbed on a small vegetable farm, breaking up compacted clay soil on a large crop field, or renovating a pasture after the growing season, the right rotary tiller PTO shaft is what stands between productive work and costly downtime. Our tractor PTO drive shaft features a Cat4\/Cat5 constant velocity main shaft design available in both tubular and splined telescoping configurations, with integrated slip clutch protection rated at 900NM, 1500NM, or 1700NM depending on the size selected. The PTO shaft yoke accepts the standard 1.375″\u20136 spline pattern common to all four King Kutter tiller models, making installation straightforward and precise with no adapter required.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6906 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-1.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<p>Vrijwel alle grondfrezen, ongeacht de fabrikant, gebruiken een eenvoudige aftakas met een frictiekoppeling. Hoewel veel aftakassen op grondfrezen gebruikmaken van verbindingsbuizen, raden wij een telescopische verbinding met spiebanen aan, omdat de driepuntsverbinding een zeer korte aftakasconstructie oplevert.<\/p>\n<h2>Hoofdas: Cat4 \/ Cat5 constante snelheid<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6914 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-2.webp\" alt=\"Aftakas voor rotorkultivator\" width=\"2359\" height=\"853\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-2.webp 2359w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-2-1280x463.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-2-980x354.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-2-480x174.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) 2359px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6915 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-3.webp\" alt=\"Aftakas voor rotorkultivator\" width=\"2038\" height=\"585\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-3.webp 2038w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-3-1280x367.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-3-980x281.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_PTO-Shaft-for-Rotary-Tiller-3-480x138.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) 2038px, 100vw\" \/><\/p>\n<h3>Tubular PTOs – Tractors with 1.375″-6 PTO<\/h3>\n<div>\n<table style=\"height: 400px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center; width: 21.3859%;\">Categorie<\/th>\n<th style=\"text-align: center; width: 42.6523%;\">Montageonderdeel #<\/th>\n<th style=\"text-align: center; width: 35.7228%;\">Koppelingsonderdeel #<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"aicc_spec_row\">\n<td style=\"text-align: center; width: 21.3859%;\">3 (40 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; width: 42.6523%;\">MAAT 4 MET FF1 * 1,375-6 X 1,375-6<\/td>\n<td style=\"text-align: center; width: 35.7228%;\">2300 * SIZE 4 FF1(85×140) * 1.375-6 * 900 NM Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_spec_row\">\n<td style=\"text-align: center; width: 21.3859%;\">4 (60 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; width: 42.6523%;\">SFT H7 * MAAT 6 * 4-LOBE ASSY BINNENKANT = 51,2<\/td>\n<td style=\"text-align: center; width: 35.7228%;\">SIZE 6 FF4(97×160) 1.375-6 1500 NM Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_spec_row\">\n<td style=\"text-align: center; width: 21.3859%;\">5 (90 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; width: 42.6523%;\">MAAT 8 MONTAGE 1.375-6 X OPEN * loc==24** 20i<\/td>\n<td style=\"text-align: center; width: 35.7228%;\">SIZE 8 FF4(97×160) 1.375-6 1500 NM Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_spec_row\">\n<td style=\"text-align: center; width: 21.3859%;\">5 (90 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; width: 42.6523%;\">2500 Assy 58 OAL * 48 CC * S4\/S5 * 540x Open Geen achterste UJ<br \/>\n2500 complete set met 4-schijfskoppeling<\/td>\n<td style=\"text-align: center; width: 35.7228%;\">2500 FF4 Koppeling * 1.375-6 * 167 CE * 1700 NM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>Splined PTOs – Tractors with 1.375″-6 PTO<\/h3>\n<div>\n<table style=\"height: 249px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr style=\"height: 45px;\">\n<th style=\"text-align: center; height: 45px;\">Categorie<\/th>\n<th style=\"text-align: center; height: 45px;\">Montageonderdeel #<\/th>\n<th style=\"text-align: center; height: 45px;\">Koppelingsonderdeel #<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"aicc_spec_row\" style=\"height: 68px;\">\n<td style=\"text-align: center; height: 68px;\">4 (60 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; height: 68px;\">MAAT 6 SPLINE-ASSEMBLAGE, ZONDER EINDEN<\/td>\n<td style=\"text-align: center; height: 68px;\">SIZE 6 FF4(97×160) 1.375-6 1500 NM Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_spec_row\" style=\"height: 68px;\">\n<td style=\"text-align: center; height: 68px;\">5 (90 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; height: 68px;\">MAAT 8 SPLINE-MONTAGE<\/td>\n<td style=\"text-align: center; height: 68px;\">SIZE 8 FF4(97×160) 1.375-6 1500 NM Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_spec_row\" style=\"height: 68px;\">\n<td style=\"text-align: center; height: 68px;\">5 (90 pk bij 540 tpm)<\/td>\n<td style=\"text-align: center; height: 68px;\">2500 vertand met afscherming, geen uiteinden<\/td>\n<td style=\"text-align: center; height: 68px;\">2500 FF4 Koppeling * 1.375-6 * 167 CE * 1700 NM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Compatibele King Kutter-grondfreesmodellen<\/h2>\n<table style=\"height: 312px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr style=\"height: 48px;\">\n<th style=\"text-align: center; height: 48px;\">Model<\/th>\n<th style=\"text-align: center; height: 48px;\">Werkbreedte<\/th>\n<th style=\"text-align: center; height: 48px;\">Tractorvermogen (pk)<\/th>\n<th style=\"text-align: center; height: 48px;\">Hitch<\/th>\n<th style=\"text-align: center; height: 48px;\">PTO-categorie<\/th>\n<th style=\"text-align: center; height: 48px;\">Gewicht<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 66px;\">\n<td style=\"text-align: center; height: 66px;\">TG-48<\/td>\n<td style=\"text-align: center; height: 66px;\">48 inch.<\/td>\n<td style=\"text-align: center; height: 66px;\">20\u201335 pk<\/td>\n<td style=\"text-align: center; height: 66px;\">Categorie 1<\/td>\n<td style=\"text-align: center; height: 66px;\">ASAE Cat. 3\/4<\/td>\n<td style=\"text-align: center; height: 66px;\">569 pond.<\/td>\n<\/tr>\n<tr style=\"height: 66px;\">\n<td style=\"text-align: center; height: 66px;\">TG-60<\/td>\n<td style=\"text-align: center; height: 66px;\">60 inch.<\/td>\n<td style=\"text-align: center; height: 66px;\">25\u201340 pk<\/td>\n<td style=\"text-align: center; height: 66px;\">Categorie 1<\/td>\n<td style=\"text-align: center; height: 66px;\">ASAE Cat. 3\/4<\/td>\n<td style=\"text-align: center; height: 66px;\">630 pond.<\/td>\n<\/tr>\n<tr style=\"height: 66px;\">\n<td style=\"text-align: center; height: 66px;\">TG-72<\/td>\n<td style=\"text-align: center; height: 66px;\">72 inch.<\/td>\n<td style=\"text-align: center; height: 66px;\">35\u201350 pk<\/td>\n<td style=\"text-align: center; height: 66px;\">Categorie 1<\/td>\n<td style=\"text-align: center; height: 66px;\">ASAE Cat. 4<\/td>\n<td style=\"text-align: center; height: 66px;\">731 pond.<\/td>\n<\/tr>\n<tr style=\"height: 66px;\">\n<td style=\"text-align: center; height: 66px;\">TG-84<\/td>\n<td style=\"text-align: center; height: 66px;\">84 inch.<\/td>\n<td style=\"text-align: center; height: 66px;\">50\u201365 pk<\/td>\n<td style=\"text-align: center; height: 66px;\">Categorie 1 of 2<\/td>\n<td style=\"text-align: center; height: 66px;\">ASAE Cat. 4<\/td>\n<td style=\"text-align: center; height: 66px;\">890 pond.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Kenmerken van de aftakas voor de King Kutter rotorkultivator<\/h2>\n<p><strong>1. Cat4\/Cat5 constante-snelheid hoofdas<\/strong><br \/>\nDe hoofdas is voorzien van een Cat4\/Cat5 homokinetische koppeling die trillingen tijdens gebruik aanzienlijk vermindert, met name bij extreme hoekafwijkingen die vaak voorkomen in oneffen velden. Dit ontwerp met homokinetische koppeling zorgt voor een soepele en constante koppeloverdracht, ongeacht de hoek tussen tractor en werktuig, waardoor de levensduur van zowel de aftakas als de aandrijfversnellingsbak seizoen na seizoen wordt verlengd.<\/p>\n<p><strong>2. Ge\u00efntegreerde slipkoppelingbeveiliging (900\u20131700 Nm)<\/strong><br \/>\nElke assemblage omvat een nauwkeurige frictieslipkoppeling voor de aftakas met een koppel van 900 tot 1700 Nm, afhankelijk van de tractorcategorie. Deze aftakas met slipkoppeling beschermt de versnellingsbak van de grondfrees, de aftakas van de tractor en de aandrijfcomponenten tegen schokbelastingen die ontstaan \u200b\u200bdoor het raken van stenen, wortels of verborgen obstakels tijdens het frezen. Dit verlaagt de reparatiekosten en voorkomt catastrofale schade aan de aandrijflijn.<\/p>\n<p><strong>3. Telescopische opties met buis- en spieverbindingen<\/strong><br \/>\nAvailable 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.<\/p>\n<p><strong>4. Volledig assortiment maten: Maat 4 tot en met serie 2500<\/strong><br \/>\nPTO 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.<\/p>\n<p><strong>5. Standard 1.375″-6 Spline PTO Yoke – No Adapter Needed<\/strong><br \/>\nAll assemblies are built around the 1.375″\u20136 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.<\/p>\n<p><strong>6. Complete aftakasbescherming en -afdekking inbegrepen<\/strong><br \/>\nElke assemblage wordt geleverd inclusief een volledige aftakasbescherming en aftakasafdekking, waarmee de veiligheid van de gebruiker wordt gewaarborgd volgens de OSHA-normen en internationale normen voor landbouwveiligheid. De UV-bestendige beschermbuis is bestand tegen scheuren bij langdurig gebruik in het veld en dagelijkse blootstelling, en biedt langdurige bescherming voor zowel de aandrijfascomponenten als de gebruikers die in de buurt van de machine werken.<\/p>\n<p><strong>7. ISO9001- en CE-gecertificeerde productie<\/strong><br \/>\nElke aftakas die door CMN Transmission wordt geproduceerd, wordt vervaardigd volgens een ISO 9001-kwaliteitsmanagementsysteem en is CE-gecertificeerd. Dit bevestigt de naleving van zowel procescontrolenormen als Europese richtlijnen voor machineveiligheid. Deze certificering garandeert consistente maattoleranties, correcte materiaalspecificaties en een betrouwbare assemblagekwaliteit voor elke eenheid die wereldwijd wordt verzonden.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6950 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-2.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1200\" height=\"850\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-2.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-2-980x694.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-2-480x340.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>Hoe werkt de aftakas van een rotorkultivator?<\/h2>\n<p>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.<\/p>\n<p>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.<\/p>\n<p>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.<\/p>\n<p>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.<\/p>\n<p>At the implement end, the PTO shaft yoke connects to the tiller’s gearbox input via the standard 1.375″\u20136 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.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6955 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-7.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-7.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-7-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-7-480x480.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>Toepassingen van de aftakas voor een rotorkultivator<\/h2>\n<p><strong>1. Bodemvoorbereiding<\/strong><br \/>\nThe 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.<\/p>\n<p><strong>2. Tuinieren en commerci\u00eble landbouw<\/strong><br \/>\nTuinbouwers en commerci\u00eble boeren gebruiken de King Kutter TG-48 en TG-60 modellen, aangedreven door deze aftakas voor een rotorkultivator, om moestuinbedden, verhoogde rijsystemen en intensieve plantgebieden te bewerken. Hierdoor ontstaat een losse, luchtige bodemstructuur die ideaal is voor wortelgewassen, jonge plantjes en direct gezaaide groenten. De smallere werkbreedtes van 122 cm en 152 cm maken nauwkeurige bewerking mogelijk tussen vaste bedden en boomrijen zonder aangrenzende beplanting te beschadigen.<\/p>\n<p><strong>3. Tuinaanleg en gazonrenovatie<\/strong><br \/>\nHoveniers vertrouwen op de TG-72 en TG-84 modellen, aangedreven door de aftakas van deze tractor, voor het aanleggen van nieuwe gazons, het renoveren van bestaand gras en het voorbereiden van de grond voor het leggen van graszoden of het inzaaien van gras. De bredere werkbreedtes van 72 en 84 inch (183 cm en 213 cm) bestrijken effici\u00ebnt grote oppervlakken, terwijl de instelbare freesdiepte de gebruiker in staat stelt de precieze bodemvoorbereidingsdiepte van 4 tot 6 inch (10 tot 15 cm) te cre\u00ebren die doorgaans nodig is voor een succesvolle aanleg van een gazon.<\/p>\n<p><strong>4. Onkruidbestrijding<\/strong><br \/>\nGrondig mechanisch frezen, aangedreven door een betrouwbare aftakas voor een rotorkultivator, zorgt voor effectieve, niet-chemische onkruidbestrijding door gevestigd onkruid te ontwortelen, onkruidzaden onder hun kiemdiepte te begraven en de wortelstelsels van meerjarige probleemonkruiden te verstoren. Meerdere bewerkingen in verschillende groeistadia kunnen de onkruiddruk in nieuwe akkers, boomgaarden en wijngaarden aanzienlijk verminderen zonder dat herbiciden nodig zijn.<\/p>\n<p><strong>5. Bodemverbeteraars mengen<\/strong><br \/>\nHet constante koppel dat wordt geleverd door een correct gedimensioneerde aftakas voor landbouwmachines maakt de King Kutter-frees uitzonderlijk effectief voor het gelijkmatig inwerken van bodemverbeteraars zoals landbouwkalk, gips, korrelmeststoffen, biochar en organisch materiaal in de bodem tot een diepte van 20 cm. Een uniforme verdeling van pH-regulerende en nutri\u00ebntenafgevende verbeteraars is cruciaal voor een consistente gewasopbrengst en wordt bereikt in \u00e9\u00e9n enkele bewerking wanneer de as en frees goed op elkaar zijn afgestemd.<\/p>\n<p><strong>6. Het verminderen van bodemverdichting<\/strong><br \/>\nRegelmatig seizoensgebonden ploegen met de King Kutter TG-serie, aangedreven door een robuuste aftakas van CMN Transmission, helpt bodemverdichting te voorkomen en te verhelpen. Bodemverdichting is een hardnekkig probleem in zware kleigronden die worden blootgesteld aan machineverkeer en regenval. Door verdichte lagen mechanisch te breken, herstelt de grondbewerking de pori\u00ebnruimte voor wortelpenetratie, verbetert de waterinfiltratie, verhoogt de zuurstofbeschikbaarheid in de wortelzone en verhoogt uiteindelijk zowel het potenti\u00eble gewasrendement als de irrigatie-effici\u00ebntie.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6952 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-4.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1200\" height=\"850\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-4.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-4-980x694.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-4-480x340.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>Hoe installeer je de aftakas op een King Kutter rotorkultivator?<\/h2>\n<p>1. Controleer de compatibiliteit<br \/>\nBefore 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″\u20136 spline count matches both the tractor stub shaft and tiller gearbox input shaft before proceeding further.<\/p>\n<p>2. Parkeer veilig en schakel de PTO uit.<br \/>\nPosition 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.<\/p>\n<p>3. Bevestig de trekhaak aan de tractorzijde.<br \/>\nSlide 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.<\/p>\n<p>4. Verbind de werktuig-eindjuk<br \/>\nLeid de as richting de ingaande as van de freesversnellingsbak met de koppeling op werkhoogte. Controleer bij de King Kutter TG-72 en TG-84 modellen met een koppeling van categorie 1 of 2 of de lengte van de ingedrukte aftakas voldoende is om ingeschakeld te blijven bij maximale hefhoogte van de koppeling. Schuif de juk aan de werktuigzijde op de ingaande as van de versnellingsbak en zet deze vast met de borgring op dezelfde manier als bij de aansluiting aan de tractorzijde.<\/p>\n<p>5. Controleer de werkingslengte en monteer de beschermkap.<br \/>\nHef de driepuntsophanging volledig omhoog en omlaag, let daarbij op de overlap van de aftakasbuis. Bij volledig omhoog heffen moet de telescopische verbinding minimaal 150 mm (6 inch) blijven. Bij volledig omlaag heffen mag de as niet vastlopen of blokkeren. Schuif de aftakasbescherming over de constructie en bevestig de borgkettingen aan zowel de tractor als de frees om te voorkomen dat de bescherming met de as meedraait.<\/p>\n<p>6. Voer een veilige droogloopcontrole uit.<br \/>\nStart de tractor zonder de aftakas in te schakelen en beweeg de hefinrichting nogmaals heen en weer om te controleren of deze vrij kan bewegen. Schakel vanaf een veilige afstand de aftakas in bij een laag stationair toerental en observeer de aftakas gedurende minimaal 30 seconden op trillingen, vastlopen of ongebruikelijke geluiden. Verhoog het toerental pas naar de normale 540 tpm nadat u hebt gecontroleerd of de aftakas soepel en stil werkt. Schakel de aftakas altijd uit en zet de motor af voordat u na de installatie een inspectie uitvoert.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6956 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-8.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-8.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-8-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-8-480x480.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>De juiste aftakas kiezen voor uw rotorkultivator<\/h2>\n<p>1. Stem het vermogen (HP) af op de koppelingscategorie.<br \/>\nThe first step is matching the tractor’s horsepower to the correct PTO shaft with slip clutch size. For 20\u201340 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\u201350 HP) and TG-84 (50\u201365 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.<\/p>\n<p>2. Buisvormige versus gegroefde verbinding<br \/>\nChoose 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.<\/p>\n<p>3. Controleer de lengte en afmetingen van de aftakas.<br \/>\nMeasure 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 <a href=\"https:\/\/korea-transmission.com\/nl\/pto-shafts\/\"><strong>PTO-as<\/strong><\/a> configuraties voor niet-standaard of ongebruikelijke installatiegeometrie\u00ebn.<\/p>\n<p>4. Bevestig de spline-specificatie<br \/>\nAll four King Kutter tiller models use the standard 1.375″\u20136 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.<\/p>\n<p>5. Vervanging versus maatwerk<br \/>\nFor 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.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6953 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-5.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1200\" height=\"850\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-5.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-5-980x694.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-5-480x340.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>Veelvoorkomende problemen met de aftakas van een tractor<\/h2>\n<p><strong>1. Overmatige trillingen<\/strong><br \/>\nVibration 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.<\/p>\n<p><strong>2. Slippen van de koppeling bij normale belasting<\/strong><br \/>\nAls het slipkoppelingsmechanisme van de aftakas herhaaldelijk inschakelt bij normale werkbelasting in plaats van alleen bij piekbelasting, kan de koppelingsveer onder de nominale compressie zijn versleten. Controleer de staat van het schijvenpakket en stel de koppelingsvoorspanning af volgens de montagespecificaties. Als de schijven aanzienlijke groeven of verglazing vertonen, vervang dan de complete koppelingseenheid om de juiste overbelastingsbeveiliging bij de gespecificeerde koppeldrempel te herstellen.<\/p>\n<p><strong>3. Stijf telescopisch gedeelte<\/strong><br \/>\nEen stroef telescopisch aftakasgedeelte dat tijdens het uitschuiven van de hefinrichting tegen beweging ingaat, is meestal het gevolg van onvoldoende smering of corrosie aan de binnenzijde. Verwijder de aftakaskap, reinig het gegroefde of gladde gedeelte met een staalborstel en breng hoogwaardig lithium EP-2 vet aan op alle contactoppervlakken. Door elke 8-10 bedrijfsuren te smeren, wordt herhaling voorkomen en de levensduur van de assemblage aanzienlijk verlengd.<\/p>\n<p><strong>4. Aftakasbescherming draait mee met de as.<\/strong><br \/>\nDe aftakasbescherming moet stil blijven staan \u200b\u200bterwijl de as erin draait. Als de bescherming meedraait met de as, is het centrale lager van de bescherming vastgelopen of volledig defect. Dit is een ernstig veiligheidsrisico dat onmiddellijk moet worden verholpen voordat de werkzaamheden worden hervat. Vervang het defecte lager van de bescherming of de complete aftakasbescherming voordat u de machine weer in gebruik neemt. Gebruik de machine in geen geval met een draaiende bescherming.<\/p>\n<p><strong>5. Het juk losmaken van de tractorstomp<\/strong><br \/>\nIf 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.<\/p>\n<p><strong>6. Kloppen bij lage snelheid<\/strong><br \/>\nA 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.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6951 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-3.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1200\" height=\"850\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-3-980x694.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-3-480x340.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>Aftakas en versnellingsbak van de rotorkultivator<\/h2>\n<p>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″\u20136 spline connection, which the tiller’s internal gearbox then reduces to an efficient 210 RPM rotor speed suited for primary tillage work.<\/p>\n<p>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.<\/p>\n<p>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\u201360 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\u201390 HP), the Size 8 and Series 2500 assemblies provide the additional torque capacity these heavier, wider tillers require.<\/p>\n<p>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.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6928 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_Rotary-Tiller-Gearbox.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_Rotary-Tiller-Gearbox.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_Rotary-Tiller-Gearbox-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_Rotary-Tiller-Gearbox-480x480.webp 480w\" alt=\"Versnellingsbak van de rotorkultivator\" width=\"1000\" height=\"1000\" \/><\/p>\n<h2>Why Choose CMN Transmission’s Agricultural PTO Shafts?<\/h2>\n<p>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.<\/p>\n<p>Wat CMN Transmission onderscheidt in de markt voor aftakasassen voor landbouwvoertuigen, is onze toewijding aan fabrieksprijzen zonder concessies te doen aan de kwaliteit. Als ge\u00efntegreerd productie- en handelsbedrijf elimineren we de vele tussenhandelaren die de kosten van OEM-vervangingsonderdelen opdrijven. Elke tractor-aftakas die we produceren, wordt vervaardigd met behulp van geavanceerd CAD-ontwerp, precisie-CNC-bewerking, moderne warmtebehandelingsprocessen en strenge kwaliteitscontroles. Onze producten zijn zowel ISO 9001- als CE-gecertificeerd, wat de naleving van internationale veiligheids- en prestatienormen garandeert.<\/p>\n<p>Naast productkwaliteit bieden we een niveau van klantenservice dat grote OEM-merken vaak niet kunnen evenaren. Ons technische team biedt advies voorafgaand aan de verkoop om de splineconfiguraties, de afmetingen van de aftakas en de koppelingsspecificaties voor uw specifieke tractor- en werktuigcombinatie te bevestigen. We bieden op maat gemaakte aftakasonderdelen voor niet-standaard toepassingen en leveren op verzoek gedetailleerde maattekeningen. Na de verkoop zorgt onze complete aftersales service ervoor dat vervangende onderdelen, technische begeleiding en garantieondersteuning altijd beschikbaar zijn.<\/p>\n<p>When you choose CMN Transmission, you are choosing a partner committed to keeping your equipment running efficiently, reliably, and safely – season after season. Our heavy-duty PTO shaft products, backed by decades of manufacturing experience and global deployment across 53 countries, represent the ideal combination of engineering precision, competitive pricing, and responsive service for professional farmers, contractors, and equipment dealers worldwide.<\/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\" 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\" 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\" alt=\"Fabrieksuitrusting\" width=\"1715\" height=\"1272\" \/><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\" 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\" 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\" alt=\"Fabrieksuitrusting\" width=\"1510\" height=\"900\" \/><\/p>\n<h2>Veelgestelde vragen<\/h2>\n<p><strong>V: Welke aftakasdiameter heb ik nodig voor de King Kutter TG-48 met een 25 pk tractor?<\/strong><br \/>\nA: For a King Kutter TG-48 paired with a 25 HP tractor operating at 540 RPM, the correct selection is a Size 4 tubular PTO shaft assembly (Category 3) with the FF1 friction clutch rated at 900NM. This matches the tractor’s PTO category and the tiller’s 540 RPM input requirement. If your tractor is closer to 35 HP, a Size 6 (Category 4, 1500NM) provides an additional safety margin and longer service life, particularly in rocky or heavy clay soil conditions. Always reference the tractor’s actual PTO HP rating at 540 RPM, not the gross engine HP, when selecting your clutch torque specification.<\/p>\n<p><strong>V: Is dit een directe vervanging voor een Walterscheid aftakas op een King Kutter grondfrees?<\/strong><br \/>\nA: Yes. CMN Transmission’s assemblies are designed as a direct replacement of Walterscheid PTO shaft assemblies and other premium OEM brands used on King Kutter TG series tillers. The 1.375″\u20136 spline specification, overall assembly lengths, and U-joint cross dimensions are all manufactured to the same ASAE\/AGMA standards as Walterscheid and Bondioli and Pavesi units. You will find the fit, function, and torque capacity to be directly equivalent, with the added benefit of factory-direct pricing. If your existing Walterscheid shaft has a specific part number, our technical team can cross-reference it to confirm the correct CMN assembly.<\/p>\n<p><strong>V: Wat is de juiste lengte van de aftakas voor de King Kutter TG-72?<\/strong><br \/>\nA: De juiste lengte van de aftakas voor de TG-72 hangt af van het specifieke tractormodel en de geometrie van de driepuntsophanging. Over het algemeen is een aftakas met een ingekorte lengte van ongeveer 60 tot 75 cm en een uitgeschoven lengte van 90 tot 110 cm geschikt voor de meeste tractoren van categorie 1 met een vermogen van 35-50 pk. We raden u ten zeerste aan om de afstand tussen de aftakas van uw tractor en de ingaande as van de frees op werkhoogte te meten met de ophanging in de middenstand en vervolgens contact op te nemen met CMN Transmission met deze meting. Wij zullen u de juiste aftakas leveren of, indien nodig, een aftakas op maat maken volgens uw exacte specificaties.<\/p>\n<p><strong>V: Kan ik deze aftakas gebruiken voor een tractor met een aftakas van 1000 tpm in plaats van 540 tpm?<\/strong><br \/>\nA: The King Kutter TG-48, TG-60, TG-72, and TG-84 tillers are designed for a 540 PTO shaft speed input only – they are not compatible with 1000 RPM PTO operation. Using a 1000 PTO shaft or operating the tiller at 1000 RPM would result in a rotor shaft speed nearly double the design value (210 RPM), causing excessive stress on tine blades, flanges, gearbox gears, and the complete PTO driveline shaft assembly. Some tractors with a 1000 RPM PTO also offer a 540 RPM setting via an engagement mode change – this setting must be used with King Kutter tillers and CMN Transmission’s 540 RPM shaft assemblies.<\/p>\n<p><strong>V: Hoe stel ik het koppel van de slipkoppeling op mijn aftakas in?<\/strong><br \/>\nA: The slip clutch PTO shaft torque setting is adjusted by changing the compression of the friction disc spring pack via the adjustment nut on the clutch housing. To increase torque, tighten the nut clockwise (increasing spring compression); to decrease, loosen counterclockwise. Always refer to the assembly’s specification sheet for the correct spring gap dimension that corresponds to the rated NM value. Do not set the clutch above the rated torque value for your assembly size – oversetting the clutch defeats its overload protection purpose and can result in gearbox damage during the next shock load event. Contact CMN Transmission for model-specific torque adjustment procedures.<\/p>\n<p><strong>V: Wat is het verschil tussen buisvormige en gegroefde aftakasbuizen voor de King Kutter-koppeling?<\/strong><br \/>\nA: A tubular PTO shaft tube uses a smooth-bore inner tube and outer tube with a round or profiled cross-section. A splined PTO shaft tubing connection uses an external spline profile on the inner member that engages with a matching internal spline in the outer member. Splined connections maintain positive engagement at shorter compressed lengths, distribute torque across a much larger surface area, and resist wear more effectively than smooth tube connections. Because King Kutter’s Category 1 three-point hitch creates a very short PTO assembly geometry, a splined telescoping design is specifically recommended over a smooth tubular connection for all four TG tiller models.<\/p>\n<p><strong>V: Hoe vaak moeten de kruiskoppelingen van de aftakas en het telescopische gedeelte worden gesmeerd?<\/strong><br \/>\nA: Zowel de kruiskoppelingen van de aftakas als het telescopische deel van de aftakas moeten regelmatig worden gesmeerd om de levensduur te maximaliseren. Smeer de kruiskoppelingen in het algemeen elke 8 bedrijfsuren met NLGI-2 lithiumcomplexvet of EP-2 vet, en smeer het telescopische deel elke 8-10 uur. In extreem stoffige of schurende omstandigheden (zandgrond, vulkanische asgrond) moet het smeerinterval worden verkort tot elke 4-6 uur. Controleer altijd of het oude, vervuilde vet daadwerkelijk uit elk onderdeel is verwijderd voordat u verdergaat met het volgende smeerpunt.<\/p>\n<p><strong>V: Biedt CMN Transmission aangepaste PTO-asafmetingen aan voor niet-standaard installaties?<\/strong><br \/>\nA: Yes. CMN Transmission offers a full custom PTO shaft manufacturing service for applications that fall outside our standard size ranges. This includes custom PTO shaft length configurations, non-standard spline specifications, special clutch torque ratings, unique yoke end configurations, and OEM-branded assemblies. Provide our technical team with your tractor’s PTO stub dimensions, the implement gearbox input specification, the required operating length range, and the maximum torque requirement, and we will produce a dimensional drawing for your approval before manufacturing.<\/p>\n<p><strong>V: Welke onderdelen van de aftakas zijn los verkrijgbaar?<\/strong><br \/>\nA: CMN Transmission heeft een uitgebreid assortiment aan losse onderdelen voor aftakasassen op voorraad, waaronder kruiskoppelingen, borgringen, lagerkappen, slipkoppelingsschijven, koppelingsveren, aftakasjukeinden, beschermbuisdelen, aftakasboutensets en aftakasadapterassemblages. Als uw bestaande as structureel in orde is, maar specifieke onderdelen vervangen moeten worden in plaats van een complete as, kan ons onderdelenteam de juiste vervangende onderdelen identificeren op basis van uw asmaat of fysieke afmetingen. Losse onderdelen kunnen besteld worden met dezelfde wereldwijde verzenddekking als complete assemblages.<\/p>\n<p><strong>V: Hoe kan ik controleren of de afmetingen van de aftakas kloppen voordat ik tot aankoop overga?<\/strong><br \/>\nA: CMN Transmission’s technical team provides full dimensional drawings for every assembly option upon request before purchase, at no charge. To receive the correct drawing, provide the tractor make, model, year, and PTO HP rating along with your King Kutter tiller model (TG-48, TG-60, TG-72, or TG-84) and your measured distance between PTO stub and tiller gearbox input at working hitch height. Our team will confirm the recommended PTO shaft sizes, assembly part numbers, clutch specifications, and PTO shaft dimensions in writing before you commit to an order, ensuring you receive the exact correct part the first time.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6954 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-6.webp\" alt=\"Aftakas voor King Kutter Rotary Tiller\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-6.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-6-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-King-Kutter-Rotary-Tiller-6-480x480.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>Klantenrecensies<\/h2>\n<p dir=\"auto\"><strong>Marcus, bedrijfsleider van een boerderij, Verenigde Staten<\/strong><br \/>\n“Been running a King Kutter TG-60 on our 38-acre vegetable operation for going on six years, and we finally wore out the original PTO shaft after some pretty heavy use on some really rocky ground last spring. Ordered the Size 6 assembly from CMN Transmission and it dropped right onto the 1.375-6 spline without any fussing. We’re now about 200 field hours in and the slip clutch feels just as crisp as day one. The guard tube quality is noticeably better than the cheap aftermarket one I tried two years back – no cracking, no wobble. Price was about 40% less than the dealer wanted for a Walterscheid equivalent. Would absolutely reorder.”<\/p>\n<p dir=\"auto\"><strong>Klaus, Landwirt, Duitsland<\/strong><br \/>\n“I operate a King Kutter TG-72 on my farm and urgently required a replacement shaft for the upcoming spring tillage season. CMN Transmission delivered within only 9 working days, which greatly surprised me. The quality is flawless\u2014the PTO shaft guard tubes are more stable than I had anticipated, and the universal joints operate absolutely smoothly. I ordered the Size 8 version with FF4 clutch protection and am very satisfied. The technical support was also helpful in confirming the shaft length for my tractor.”<\/p>\n<p dir=\"auto\"><strong>Dale, akkerbouwer en veehouder, Australi\u00eb<\/strong><br \/>\n“Running a mixed cropping and grazing property out west and we use the King Kutter TG-84 for summer fallow work. Hit an old fence post buried about 5 inches down last October – the slip clutch saved the gearbox completely. The shaft itself showed zero damage. That was the Series 2500 assembly I ordered from CMN about 8 months prior. Absolute proof that the 1700NM clutch rating is real and not just a spec on paper. Quick shipping to rural WA too, which was a pleasant surprise. My neighbor is now ordering one for his TG-72 based on what I told him.”<\/p>\n<p dir=\"auto\"><strong>Brian, hobbyboer, Canada<\/strong><br \/>\n“Ordered the Size 4 assembly for my TG-48 on my hobby farm in Ontario. I was a little hesitant ordering from overseas but the technical team actually called me back to confirm the shaft dimensions before shipping, which I really appreciated. The PTO shaft universal joints are smooth and there’s no slop at all. Installation was maybe 20 minutes tops. I’ve done two full tilling seasons with it and it still feels brand new. Customer service was way more responsive than I expected – replied to my email in under 3 hours. Great experience overall, will use CMN again.”<\/p>\n<p dir=\"auto\"><strong>James, akkerbouwer, Verenigd Koninkrijk<\/strong><br \/>\n“We run a TG-72 on the farm in Yorkshire and the original PTO shaft finally gave up after about seven seasons. The CV joint had been knocking for a while and one of the U-joint caps finally cracked during last autumn’s cover crop incorporation. Went with the CMN Size 8 splined assembly as we have a short hitch setup and the splined connection was strongly recommended – they were right, works perfectly. The 1500NM clutch has already saved us once when we clipped a buried brick. Quality feels solid, competitive price, and it arrived in 11 days to the UK. Very satisfied.”<\/p>\n<p dir=\"auto\"><strong>Pierre-Luc, Maraicher, Frankrijk<br \/>\n<\/strong> “I use a King Kutter TG-60 to prepare my market garden plots in Brittany. The CMN Transmission driveshaft that I ordered (Size 6 with FF4 coupling) arrived in 12 working days, which is reasonable considering it came from Korea. The manufacturing quality is truly excellent\u2014the universal joints are precise and the protective tube is solid. The friction clutch has already activated once to protect my gearbox. I recommend this supplier for its outstanding quality-to-price ratio. The pre-sales service was also highly professional.”<\/p>\n<p dir=\"auto\"><strong>Rodrigo, Fazendeiro, Brazili\u00eb<br \/>\n<\/strong> “I have a 120-hectare farm in the interior of S\u00e3o Paulo and use the TG-84 for soil preparation in sugarcane renovation areas. The Series 2500 assembly I purchased from CMN Transmission already has more than 300 working hours in heavy clay soil and remains in perfect condition. Shipping was fast, arriving in 14 working days, and the technical support assisted in confirming the correct specifications for my 65 HP tractor. The price is significantly lower than that of equivalent European brands. I strongly recommend it for producers seeking genuine cost-effectiveness.”<\/p>\n<p dir=\"auto\"><strong>Marco, Viticoltore, Itali\u00eb<\/strong><br \/>\n“I purchased the Size 6 cardan shaft for my King Kutter TG-60, which is used primarily for soil tillage in the vineyards of Tuscany. The construction quality is truly excellent\u2014the constant velocity joints operate silently even at relatively high angles between the tractor and the tiller. The 1500NM friction clutch has activated a couple of times on stony ground without causing any damage to the gearbox. Shipping was completed in 10 working days. Excellent quality-to-price ratio and knowledgeable technical personnel. I highly recommend CMN Transmission.”<\/p>\n<p dir=\"auto\"><strong>Andrew, hobbyboer, Nieuw-Zeeland<\/strong><br \/>\n“Running a lifestyle block in Canterbury with a TG-60 on a 45 HP Kubota. The original shaft finally wore through its U-joints after about five seasons of pasture renovation work. CMN Transmission’s Size 6 assembly was a perfect fit\u2014slid straight onto the 1.375-6 spline, the guard chains hooked up properly, and the first run was smooth and quiet. The fact that they sent me a dimensional drawing before I even paid just to confirm fit was excellent service\u2014something I had not experienced before. Delivery to NZ took 13 days. I am very pleased with both the product and the entire process. It was significantly cheaper than sourcing locally.”<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>De aftakas van CMN Transmission voor King Kutter rotorkultivatoren is een speciaal ontwikkelde aandrijfoplossing voor vier van King Kutter's meest gebruikte modellen: de TG-48 (122 cm, 20-35 pk), TG-60 (152 cm, 25-40 pk), TG-72 (183 cm, 35-50 pk) en TG-84 (203 cm, 50-65 pk). Deze robuuste aftakas voor de landbouw, ontworpen voor driepuntsophangingen van categorie 1, zorgt voor een betrouwbare, trillingsvrije verbinding tussen de aftakas van uw tractor en de versnellingsbak van de rotorkultivator. Dit garandeert een constante rotorsnelheid van 210 tpm bij de standaard aftakassnelheid van 540 tpm.<\/p>","protected":false},"featured_media":6906,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,259],"product_tag":[232,228,242,234,233,226,229,261,235,243,225,230,260,231,224],"class_list":{"0":"post-6919","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-rotary-tiller","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-rotary-tiller","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-rotary-tiller-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\/nl\/wp-json\/wp\/v2\/product\/6919","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/comments?post=6919"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/media\/6906"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/media?parent=6919"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/product_brand?post=6919"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/product_cat?post=6919"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/nl\/wp-json\/wp\/v2\/product_tag?post=6919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}