{"id":6998,"date":"2026-04-28T03:38:25","date_gmt":"2026-04-28T03:38:25","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=6998"},"modified":"2026-04-28T08:31:32","modified_gmt":"2026-04-28T08:31:32","slug":"pto-shaft-for-new-holland-discbine-h7220-h7230-h7320-h7330-h7450-h7460-h7550-h7560-disc-mower","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/pl\/produkt\/pto-shaft-for-new-holland-discbine-h7220-h7230-h7320-h7330-h7450-h7460-h7550-h7560-disc-mower\/","title":{"rendered":"Wa\u0142 odbioru mocy do kosiarki dyskowej New Holland Discbine H7220, H7230, H7320, H7330, H7450, H7460, H7550, H7560"},"content":{"rendered":"

Reliable PTO Shaft for New Holland Discbine Models<\/h2>\n

PTO Shaft for New Holland Discbine Model: H7220, H7230, H7320, H7330, H7450, H7460, H7550, H7560 Disc Mower<\/strong><\/p>\n

CMN Transmission manufactures high-quality PTO shafts for New Holland Discbine models H7220, H7230, H7320, H7330, H7450, H7460, H7550, and H7560 disc mower-conditioners. Each disc mower PTO shaft is engineered as a direct replacement for the original Weasler or Bondioli & Pavesi factory-installed units, with no modifications required for installation. The Discbine series uses a combination of primary, intermediate, and secondary PTO drive shafts, and we supply the complete drivetrain lineup: CAT 6 Constant Velocity main shafts in 1.375-21 and 1.750-20 spline configurations, 55N standard splined intermediate shafts, and Category 5 double CV secondary shafts with the FNT34 combination clutch. Whether you operate a compact 65 HP side-pull H7220 or a heavy-duty 100 HP center-pivot H7560, our agricultural PTO shaft lineup covers the full power range from 540 RPM entry-level models right through to 1000 RPM high-output configurations.<\/p>\n

W polu, zu\u017cyty lub uszkodzony wa\u0142ek WOM natychmiast obni\u017cy wydajno\u015b\u0107 ci\u0119cia, spowoduje niebezpieczne wibracje i grozi ca\u0142kowit\u0105 awari\u0105 uk\u0142adu nap\u0119dowego w najgorszym mo\u017cliwym momencie \u017cniw. Nasze tarczowe wa\u0142ki WOM s\u0105 zaprojektowane tak, aby wytrzyma\u0107 wysokie cykle i wymagania dotycz\u0105ce momentu obrotowego w komercyjnych uprawach siana i paszy, niezale\u017cnie od tego, czy kosisz ro\u015bliny str\u0105czkowe na 10-akrowym polu, czy u\u017cywasz maszyny o szeroko\u015bci 15 st\u00f3p (ok. 4,5 m) na setkach akr\u00f3w lucerny. Precyzyjnie obrabiane CNC jarzma, hartowane rury stalowe, odpowiednio nasmarowane, uszczelnione zestawy krzy\u017cowe oraz fabrycznie skalibrowane warto\u015bci momentu po\u015blizgu sprz\u0119g\u0142a gwarantuj\u0105, \u017ce ka\u017cdy dostarczany przez nas wa\u0142ek WOM ci\u0105gnika jest gotowy do natychmiastowego monta\u017cu i zapewnia d\u0142ugotrwa\u0142\u0105, niezawodn\u0105 prac\u0119. Wszystkie wa\u0142ki posiadaj\u0105 certyfikaty ISO 9001 i CE oraz s\u0105 obj\u0119te kompleksow\u0105, globaln\u0105 sieci\u0105 wsparcia posprzeda\u017cowego CMN Transmission, obejmuj\u0105c\u0105 ponad 53 kraje na sze\u015bciu kontynentach.<\/p>\n

\"Wa\u0142<\/p>\n

All discbines use multiple PTO shafts and a combination clutch. The types of PTO shafts and clutch locations vary from model to model.<\/p>\n

Models below were originally equipped with Weasler or Bondioli & Pavesi PTO shafts. We can make high-quality replacements for Weasler PTO shafts or Bondioli & Pavesi PTO shafts.<\/p>\n

Dane techniczne<\/h2>\n

\"Wa\u0142<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Model:<\/th>\nPrimary<\/th>\nIntermediate<\/th>\nSecondary<\/th>\nHP<\/th>\nRPM<\/th>\n<\/tr>\n
H7220<\/th>\n\n
35N CV<\/div>\n<\/td>\n
–<\/td>\n\n
35N Square<\/div>\n<\/td>\n
\n
65<\/div>\n<\/td>\n
\n
540<\/div>\n<\/td>\n<\/tr>\n
H7230<\/th>\n\n
55N CV or standard<\/div>\n<\/td>\n
Jack style 1.375-21<\/td>\n\n
H8 double CV<\/div>\n<\/td>\n
\n
80<\/div>\n<\/td>\n
\n
540\/1000<\/div>\n<\/td>\n<\/tr>\n
H7320<\/th>\n\n
35N CV<\/div>\n<\/td>\n
–<\/td>\n\n
35N Square<\/div>\n<\/td>\n
\n
65<\/div>\n<\/td>\n
\n
540<\/div>\n<\/td>\n<\/tr>\n
H7330<\/th>\n\n
55N CV or standard<\/div>\n<\/td>\n
Jack Style 1.375-21<\/td>\n\n
H8 double CV<\/div>\n<\/td>\n
\n
80<\/div>\n<\/td>\n
\n
540\/1000<\/div>\n<\/td>\n<\/tr>\n
H7450<\/th>\n\n
\n

55N Double 80\/50 CV or 55N standard (for swivel)<\/p>\n<\/div>\n<\/td>\n

\n
–<\/div>\n<\/td>\n
\n
55N standard<\/div>\n<\/td>\n
\n
90<\/div>\n<\/td>\n
\n
1000<\/div>\n<\/td>\n<\/tr>\n
H7460<\/th>\n\n
55N Standard<\/div>\n<\/td>\n
\n
55N Square w\/clutch<\/div>\n<\/td>\n
\n
55N Standard<\/div>\n<\/td>\n
\n
100<\/div>\n<\/td>\n
\n
1000<\/div>\n<\/td>\n<\/tr>\n
H7550<\/th>\n\n
\n

55N Double 80\/50 CV or 55N standard (for swivel)<\/p>\n<\/div>\n<\/td>\n

\n
55N standard<\/div>\n<\/td>\n
\n
55N standard<\/div>\n<\/td>\n
\n
90<\/div>\n<\/td>\n
\n
1000<\/div>\n<\/td>\n<\/tr>\n
H7560<\/th>\n\n
55N Standard<\/div>\n<\/td>\n
\n
55N Square w\/clutch<\/div>\n<\/td>\n
\n
55N standard<\/div>\n<\/td>\n
\n
100<\/div>\n<\/td>\n
\n
1000<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Wa\u0142 g\u0142\u00f3wny: CAT 6 o sta\u0142ej pr\u0119dko\u015bci<\/h2>\n

\"Wa\u0142<\/p>\n\n\n\n\n\n\n
Ci\u0105gnik<\/td>\nNarz\u0119dzie<\/td>\nOpis<\/td>\n<\/tr>\n
1.375-21<\/td>\nnone<\/td>\n55N CV without implement yoke<\/td>\n<\/tr>\n
1.750-20<\/td>\nnone<\/td>\n55N CV without implement yoke<\/td>\n<\/tr>\n
Implement input shaft is usually 1.375-21 spline<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Most Intermediate and Secondary PTO: 55N Standard (Splined)<\/h2>\n

\"Wa\u0142<\/p>\n

Secondary PTO Shafts<\/h2>\n

Our recommended replacement: Category 5 Double CV, Many, but not all Discbine secondary shafts are a double CV with combination clutch.<\/p>\n

\"Wa\u0142<\/p>\n

FNT34 Combination Clutch (Friction and Overrunning)<\/h2>\n

\"Wa\u0142<\/p>\n

Features of PTO Shaft for New Holland Disc Mower<\/h2>\n

1. Full Series Compatibility Across All Eight Discbine Models
\nA single supplier for the entire New Holland Discbine PTO drivetrain. CMN Transmission stocks and manufactures PTO shaft assemblies for every model in the H7220-to-H7560 range, covering 540 RPM compact units and 1000 RPM wide-cut machines. Whether you operate multiple models on the same farm or manage a large fleet across different HP classes, our catalog eliminates the need to source components from several vendors. All shaft dimensions, spline configurations, and clutch torque ratings are validated against original New Holland engineering data to ensure an exact fit every time.<\/p>\n

2. CAT 6 Constant Velocity Main Shaft for Vibration-Free Power Delivery
\nThe main tractor PTO drive shaft uses a Category 6 Constant Velocity (CV) joint design that maintains a perfectly uniform output speed regardless of the operating angle between the tractor and discbine. This eliminates the cyclical speed variation, torsional vibration, and driveline noise that standard cardan joints produce at steep offset angles. Available in 1.375-21 and 1.750-20 spline configurations to match both compact and large-frame tractors, the CAT 6 CV shaft is essential for the center-pivot and swivel-hitch Discbine models where extreme articulation angles are routine during headland turns and tight maneuvering.<\/p>\n

3. FNT34 Combination Clutch for Dual-Mode Drivetrain Protection
\nThe secondary PTO shaft with slip clutch assembly incorporates our FNT34 combination clutch, which combines a friction disc clutch and an overrunning (freewheeling) clutch in a single compact unit. The friction element limits the peak torque transmitted during cutterbar strikes against rocks or soil obstructions, preventing catastrophic gearbox or yoke failure. The overrunning element prevents the stored rotational inertia of the spinning cutterbar discs from back-driving the tractor PTO when the engine load drops suddenly. This dual protection mechanism is critical on high-speed discbines where the cutterbar discs spin continuously at 3,000 RPM and carry significant rotational energy.<\/p>\n

4. Direct Replacement for Weasler and Bondioli & Pavesi PTO Shafts
\nThe New Holland Discbine series was originally equipped with either Weasler or Bondioli & Pavesi OEM drivelines depending on the production year and regional market. CMN Transmission manufactures high-quality replacement of Weasler PTO shaft and Bondioli & Pavesi equivalents using the same PTO shaft dimensions and yoke interface geometry, so our aftermarket shafts bolt directly into the existing mounting points on the discbine frame and tractor drawbar bracket without shimming, drilling, or adapter plates. This makes our PTO drive shaft for discbine the most convenient, lowest-downtime replacement option available at a fraction of the OEM dealer price.<\/p>\n

5. Precision CNC Machined Components with Heat-Treated Steel Tubing
\nEvery PTO shaft tube and yoke assembly is manufactured using advanced CNC machining centers that hold tight dimensional tolerances on all critical spline, bore, and cross-kit socket features. The PTO shaft tubing is produced from seamless cold-drawn steel tube and heat-treated to the appropriate hardness for the application torque class. PTO shaft universal joint cross-kits are assembled with quality needle roller bearings, sealed against contamination, and pre-packed with long-life grease to extend service intervals. The complete PTO shaft guard is made from high-impact plastic and covers the full working length of the shaft, complying with CE safety standards and protecting operators from contact with rotating components.<\/p>\n

6. Custom PTO Shaft Options for Non-Standard or Modified Installations
\nBeyond the standard Discbine catalog replacements, CMN Transmission offers custom PTO shaft manufacturing for modified machines, non-standard hitch heights, and extended or shortened PTO shaft length requirements. Our engineering team can produce custom PTO shaft adapter assemblies for unusual tractor spline patterns, design special-series heavy duty PTO shaft kits for high-horsepower conversions, and manufacture PTO shaft cover and PTO shaft yoke components to specific dimensional drawings. For operators working with non-OEM or rebuilt discbine machines, or tractors with uncommon PTO shaft sizes, our customization service ensures that a reliable driveline solution is always available regardless of the equipment configuration.<\/p>\n

\"Wa\u0142<\/p>\n

How Does the Discbine PTO Shaft Work<\/h2>\n

Sekwencja przenoszenia mocy rozpoczyna si\u0119 od tylnego wa\u0142u odbioru mocy ci\u0105gnika, kt\u00f3ry obraca si\u0119 z pr\u0119dko\u015bci\u0105 540 obr.\/min (w modelach H7220 i H7320, wymagaj\u0105cych minimalnej mocy WOM 65 KM) lub 1000 obr.\/min (w modelach H7450, H7460, H7550 i H7560, wymagaj\u0105cych mocy WOM od 90 do 100 KM). Modele H7230 i H7330 obs\u0142uguj\u0105 obie pr\u0119dko\u015bci, a opcja dwubiegowa 540\/1000 KM daje operatorom elastyczno\u015b\u0107 w dopasowaniu do mo\u017cliwo\u015bci ci\u0105gnika. wa\u0142ek odbioru mocy ci\u0105gnika<\/strong><\/a> to uk\u0142ad nap\u0119dowy o sta\u0142ej pr\u0119dko\u015bci CAT 6, kt\u00f3ry \u0142\u0105czy ko\u0144c\u00f3wk\u0119 WOM ci\u0105gnika z g\u0142\u00f3wnym wej\u015bciem przek\u0142adni z\u0119batej dyszla. Konstrukcja przegubu homokinetycznego wewn\u0105trz tego wa\u0142u ma fundamentalne znaczenie dla zakresu roboczego tarczy. W przeciwie\u0144stwie do konwencjonalnego przegubu Cardana, kt\u00f3ry generuje fluktuacj\u0119 pr\u0119dko\u015bci dwukrotnie na obr\u00f3t podczas pracy pod k\u0105tem, przegub homokinetyczny utrzymuje dok\u0142adnie jednolit\u0105 pr\u0119dko\u015b\u0107 k\u0105tow\u0105 przez ca\u0142y czas obrotu, niezale\u017cnie od k\u0105ta ugi\u0119cia mi\u0119dzy wej\u015bciem a wyj\u015bciem. Eliminuje to pulsuj\u0105ce obci\u0105\u017cenia momentem obrotowym, wibracje i ha\u0142as, kt\u00f3re generowa\u0142by standardowy wa\u0142, gdy tarcza jest przechylona na jedn\u0105 stron\u0119 podczas pracy z naci\u0105giem bocznym lub obrotem centralnym.<\/p>\n

After the main PTO drive shaft delivers power to the tongue gearbox, the gearbox splits and redirects the rotational force toward the cutterbar drive train. On swivel-hitch models such as the H7230, H7330, H7460, and H7560, a dedicated swivel gearbox is integrated into the tongue assembly to maintain the PTO shaft angle straight through turns of more than 90 degrees. This gearbox is critical because it allows the operator to execute extremely tight headland turns and cut around field obstacles without ever needing to stop and realign the machine. Power exits the tongue gearbox via an intermediate PTO driveline shaft and enters the main cutterbar drive gearbox on the frame of the implement.<\/p>\n

For the H7230, H7330, H7460, and H7560 models, one or more intermediate PTO shaft assemblies bridge the tongue gearbox to the cutterbar gearbox, often including a 55N square-profile shaft with an integrated clutch for the larger 100 HP models. The secondary disc mower PTO shaft then distributes power laterally through the MowMax cutterbar system, driving the series of individual sealed disc gearboxes mounted along the cutterbar frame. Each disc gearbox multiplies the input shaft RPM to drive the cutting discs at approximately 3,000 RPM, generating the high blade tip speed necessary for a clean, high-quality cut through dense forage crops. For the secondary shaft position on most Discbine models, CMN Transmission recommends a Category 5 Double CV configuration with the FNT34 combination clutch, ensuring smooth power delivery to the cutterbar and reliable overload protection for the gearbox chain.<\/p>\n

Zesp\u00f3\u0142 sprz\u0119g\u0142a FNT34 na wt\u00f3rnym sprz\u0119gle po\u015blizgowym wa\u0142u odbioru mocy (WOM) pe\u0142ni jednocze\u015bnie dwie niezale\u017cne, ale uzupe\u0142niaj\u0105ce si\u0119 funkcje ochronne. Tarcza cierna zapewnia skalibrowany pr\u00f3g po\u015blizgu momentu obrotowego: gdy listwa tn\u0105ca napotka nag\u0142\u0105 blokad\u0119, uderzenie kamieniem lub cia\u0142em obcym, powoduj\u0105c skok momentu obrotowego przekraczaj\u0105cy nastawion\u0105 warto\u015b\u0107 graniczn\u0105 sprz\u0119g\u0142a, ok\u0142adziny cierne natychmiast si\u0119 \u015blizgaj\u0105, absorbuj\u0105c energi\u0119 uderzenia, zanim zd\u0105\u017cy ona rozprzestrzeni\u0107 si\u0119 przez przegub kulowy wa\u0142u odbioru mocy, jarzmo i elementy wewn\u0119trzne skrzyni bieg\u00f3w. To mechanizm, kt\u00f3ry chroni najdro\u017csze podzespo\u0142y przed katastrofaln\u0105 awari\u0105.<\/p>\n

\"Wa\u0142<\/p>\n

Applications of Disc Mower PTO Shaft<\/h2>\n

1. Hay Harvesting<\/strong>
\nThe primary application for the New Holland Discbine series. The disc mower cuts grasses and legumes into windrows while the integrated conditioning rolls crimp and crack the stems to accelerate field drying before baling. A reliable PTO shaft for discbine is the critical link that transfers tractor power to the cutterbar at the consistent RPM required for a clean, high-quality cut across varied crop densities and field conditions. Any interruption in PTO shaft performance during the narrow harvest weather window directly reduces hay quality and profitability.<\/p>\n

2. Forage Harvesting<\/strong>
\nMowing high-value crops such as alfalfa, clover, and ryegrass at the right stage of maturity requires the cutterbar to run at precise, consistent speed throughout the entire swath. The 1000 PTO shaft configuration used on the larger Discbine models delivers the RPM stability needed to maximize nutritional content and minimize leaf loss at the point of cutting, whether the crop is destined for dry hay storage or green chop for direct feeding. An accurately calibrated slip clutch on the PTO drive shafts assembly protects the gearbox investment without compromising cut quality.<\/p>\n

3. Silage Production<\/strong>
\nCutting crops at higher moisture levels for fermented silage storage in bunkers, pits, or wrapped bales demands fast, even cutting across the full width of the machine to ensure uniform fermentation. The 540 PTO shaft and 1000 rpm PTO shaft options across the Discbine range allow operators to match PTO speed to tractor output and silage crop type. Reliable PTO shaft parts are especially critical in silage operations because any shaft failure mid-cut results in uneven moisture in the wilted crop, which compromises fermentation quality and silage dry matter losses.<\/p>\n

4. Zarz\u0105dzanie pastwiskami<\/strong>
\nTopping and trimming pastures to control rank or stemmy growth, remove weeds, and encourage fresh and palatable re-growth for grazing animals places heavy intermittent demands on the discbine drivetrain. The combination of dense root crowns, embedded wire, stones, and sudden terrain changes makes the overrunning clutch function of the FNT34 shear bolt PTO shaft alternative especially valuable in pasture environments. A robust PTO shaft tractor interface with proper CV joint articulation ensures the machine tracks ground contours without generating destructive torque spikes during the frequent direction changes typical of irregular paddock shapes.<\/p>\n

5. Cover Crop Termination<\/strong>
\nCutting down winter cover crops such as cereal rye or vetch ahead of the planting season, leaving the biomass as a protective mulch layer to suppress weeds and protect soil structure. Cover crop termination often involves mowing at high forward speeds through dense, lodged crop stands that test the torque capacity of every component in the PTO driveline shaft system. Choosing the correct PTO shaft sizes and category rating for the tractor HP being used avoids overloading the drivetrain and ensures that the cut biomass is distributed uniformly across the full cutting width for effective mulch coverage.<\/p>\n

6. Koszenie poboczy i specjalistyczne<\/strong>
\nMaintaining roadsides, drainage ditches, airport buffer strips, and conservation headlands where a clean, controlled cut is needed in irregular or sensitive areas. In these applications, the center-pivot and swivel-hitch Discbine models depend entirely on the CAT 6 CV tractor PTO shafts to maintain smooth power delivery through the extreme articulation angles needed to position the cutterbar precisely along sloped banks, ditches, and corners. The PTO shaft guard and enclosed drivetrain design are also especially important in public roadside work where bystander safety standards apply.<\/p>\n

\"Wa\u0142<\/p>\n

How to Install PTO Shaft on New Holland Discbine<\/h2>\n

1. Safety Preparation: Disengage PTO and Chock Wheels
\nBefore beginning any PTO shaft installation or removal procedure, shut off the tractor engine completely and allow all rotating components to come to a full stop. Apply the tractor parking brake firmly and chock the rear wheels to prevent any movement. Disconnect the spark plug lead on older tractors or turn the key fully to the off position on modern models. Never attempt to install or remove a PTO driveline shaft while any components are still turning, even at very low speed. Confirm that no residual hydraulic pressure remains in the discbine lift circuit that could cause the header to drop unexpectedly during the procedure.<\/p>\n

2. Measure and Confirm PTO Shaft Length Before Fitting
\nBefore sliding the new PTO shaft tube onto the tractor and implement stubs, measure the distance between the two yoke connection points with the discbine hitched to the tractor at normal operating height. The shaft should overlap by at least 1\/3 of its telescoping travel when fully compressed, and the two yoke halves should not contact each other or hit the shaft tube ends when the machine is at full articulation angle. A PTO shaft length that is too short risks disengaging the telescoping tubes under extreme articulation, while an excessively long shaft risks bottoming out and bending or cracking the PTO shaft tubing when the machine moves over ground undulations.<\/p>\n

3. Slide and Lock the Tractor-Side Yoke onto the PTO Stub
\nAlign the PTO shaft yoke spline with the tractor PTO output stub, ensuring that the correct spline profile is matched (1.375-21 or 1.750-20 as applicable to your Discbine model). Push the yoke firmly onto the stub until the spring-loaded locking collar clicks into the groove and the yoke is fully seated with no axial play. Tug the yoke firmly to confirm it is locked. Never start the tractor with an unlocked yoke. On models where a PTO shaft adapter is used to bridge a difference between tractor and implement spline sizes, confirm the adapter is correctly torqued to specification before fitting the main driveline shaft.<\/p>\n

4. Connect the Implement-Side Yoke to the Discbine Input
\nConnect the implement-side yoke to the discbine tongue gearbox input shaft using the same locking collar procedure used on the tractor side. On Discbine models using a combination clutch, ensure the clutch body faces the correct direction as marked on the FNT34 housing (the overrunning clutch must be oriented toward the implement side, not the tractor side). Check that the PTO shaft cover chain anchor points are correctly attached to both the tractor drawbar bracket and the implement frame to prevent the guard tube from rotating with the shaft. A loose or unanchored PTO shaft guard is a serious safety hazard and may cause the guard to wrap around the shaft during operation.<\/p>\n

5. Lubrication, Trial Run, and Final Checks
\nApply lithium-complex grease to all PTO shaft u joint cross-kit grease nipples until fresh grease appears at the needle roller bearing seals on all four trunnion ends. Also grease the telescoping inner and outer shaft profile tubes to prevent fretting corrosion and ensure smooth length adjustment under load. Start the tractor and engage the PTO at low throttle first, listening and observing for any unusual vibration, noise, or misalignment before bringing the machine up to full working RPM. After the first hour of operation, re-torque any visible bolt connections on the clutch and yoke assemblies, and re-check the guard chain anchor points for security. This initial inspection interval is standard practice after fitting any new agricultural PTO shaft assembly.<\/p>\n

\"Wa\u0142<\/p>\n

How to Choose the Right PTO Shaft for Disc Mower<\/h2>\n

1. Confirm Your Exact Discbine Model Number<\/strong>
\nThe model number (H7220, H7230, H7320, H7330, H7450, H7460, H7550, or H7560) determines not only the PTO shaft category and PTO shaft dimensions required, but also whether your machine uses one, two, or three shaft positions in the drivetrain. The shaft requirements for a 65 HP H7220 are fundamentally different from those of a 100 HP H7460, and ordering the wrong category will result in a shaft that either does not physically fit or is under-rated for the torque load it must transmit. Always locate the model plate on the tongue frame before placing an order, and note the production year if possible for variant identification.<\/p>\n

2. Identify Your Tractor PTO Speed: 540 or 1000 RPM<\/strong>
\nThe H7220 and H7320 are 540 RPM only, requiring a standard 540 PTO shaft configuration. The H7450, H7460, H7550, and H7560 require a 1000 PTO shaft. The H7230 and H7330 can run on either 540 or 1000 RPM, so the shaft must be selected to match the tractor PTO output speed in actual field use. Running a discbine on the wrong PTO speed will either dramatically overspeed the cutterbar discs (creating a dangerous blade failure risk at 1000 RPM on a 540-designed machine) or underspeed them (producing a poor quality cut with excessive crop plugging). Verify the tractor PTO speed selector position before finalizing the shaft specification.<\/p>\n

3. Verify Tractor Spline Size and Hitch Height<\/strong>
\nThe CAT 6 CV main shaft is available with either a 1.375-21 spline (6-spline, common on 65-80 HP tractors) or a 1.750-20 spline (21-spline, used on 90-100+ HP tractors). Measure the PTO stub diameter precisely if you are unsure, or refer to the tractor operator manual for the specified PTO output shaft profile. Additionally, the distance between the tractor drawbar pin and the tractor PTO centerline affects the effective shaft angle at working height. If this distance is non-standard due to a modified hitch bracket or an unusual tractor-implement combination, our engineering team can calculate the correct PTO shaft length and provide a custom configuration to suit the exact geometry.<\/p>\n

4. Choose Clutch Type Based on Operating Conditions<\/strong>
\nFor most Discbine applications, the FNT34 combination clutch on the secondary slip clutch PTO shaft position is the preferred choice, offering both friction slip protection and overrunning capability in one compact assembly. However, in some very rocky or obstructed fields where extreme impact loads are frequent, a shear bolt PTO shaft or PTO shaft shear bolt design may be preferred because the shear bolt provides an absolutely definite, positive torque limit and is quickly replaceable in the field with a standard hardware item. Our CMN Transmission technical team can advise on the appropriate clutch selection for your specific field conditions, crop type, and typical obstacle frequency to ensure the right level of drivetrain protection is specified from the start.<\/p>\n

\"Wa\u0142<\/p>\n

Common PTO Driveline Shaft Troubleshooting<\/h2>\n

1. Nadmierne wibracje podczas pracy
\nVibration in the PTO drive shaft during mowing is most commonly caused by worn or damaged PTO shaft universal joint cross-kits, a bent or kinked PTO shaft tube, misaligned yoke phasing (the two yokes must be in the same plane, not 90 degrees offset), or a shaft running at an excessive operating angle for its category rating. Inspect the cross-kit needle rollers for wear or seizure by checking for any play or rough rotation at each trunnion journal. Replace the cross-kit assembly immediately if any roughness or looseness is felt, as a failed U-joint can disintegrate under load and cause significant secondary damage to the machine and a serious safety hazard for the operator.<\/p>\n

2. Clutch Slipping Under Normal Load
\nJe\u015bli sprz\u0119g\u0142o cierne FNT34 na wa\u0142ku odbioru mocy ze sprz\u0119g\u0142em po\u015blizgowym \u015blizga si\u0119 podczas normalnej pracy w polu bez widocznego przeci\u0105\u017cenia, najbardziej prawdopodobn\u0105 przyczyn\u0105 s\u0105 zu\u017cyte ok\u0142adziny tarczy ciernej, zanieczyszczenie powierzchni ciernych smarem lub olejem lub nieprawid\u0142owe napi\u0119cie wst\u0119pne spr\u0119\u017cyny po poprzednim serwisie. Nie nale\u017cy podejmowa\u0107 pr\u00f3b tymczasowego zwi\u0119kszenia napi\u0119cia wst\u0119pnego spr\u0119\u017cyny sprz\u0119g\u0142a ponad warto\u015b\u0107 okre\u015blon\u0105 przez producenta, poniewa\u017c spowoduje to utrat\u0119 funkcji zabezpieczenia przed przeci\u0105\u017ceniem i grozi uszkodzeniem skrzyni bieg\u00f3w podczas kolejnego uderzenia kamieniem. Zamiast tego, przed ponownym uruchomieniem cz\u0119\u015bci wa\u0142ka odbioru mocy, nale\u017cy zdemontowa\u0107 sprz\u0119g\u0142o, sprawdzi\u0107 stan tarczy ciernej, dok\u0142adnie oczy\u015bci\u0107 wszystkie powierzchnie styku, wymieni\u0107 zu\u017cyte elementy i ponownie ustawi\u0107 napi\u0119cie wst\u0119pne spr\u0119\u017cyny do okre\u015blonego momentu obrotowego.<\/p>\n

3. Telescoping Tube Seizing or Difficult to Extend
\nIf the inner and outer PTO shaft tubing profiles are binding or seizing when the machine is hitched at an angle, the root cause is almost always lack of lubrication on the sliding profile surfaces, combined with the abrasive fretting wear that accumulates when the tubes are operated dry for extended periods. Clean the inner and outer profile sections with a clean rag, apply a generous coat of lithium-based grease, and cycle the shaft through its full extension range several times to distribute the grease evenly. For severely corroded profiles, a light application of penetrating oil followed by careful clean-up and fresh grease may be needed. Regularly greasing the PTO shaft tube sliding interface at the same service interval as the cross-kits prevents this issue from recurring.<\/p>\n

4. Noisy Operation or Clicking from PTO Shaft Area
\nClicking, knocking, or rhythmic noise from the tractor PTO shaft area during operation typically indicates a failing cross-kit needle roller bearing, loose or damaged PTO shaft yoke locking collar, or a worn overrunning ratchet mechanism inside the FNT34 combination clutch. Locate the source of the noise carefully by running the discbine at low speed on flat ground with the cutterbar raised, observing the shaft from a safe distance while listening for the click cycle frequency. A click that repeats at shaft rotation frequency (once per revolution) usually indicates a cross-kit problem, while a click that occurs irregularly often points to the overrunning clutch ratchet engagement. Address the noise source promptly as continued operation with a damaged component accelerates wear dramatically and increases the risk of sudden shaft failure.<\/p>\n

5. PTO Shaft Guard Damage or Breakage
\nA cracked, missing, or non-rotating PTO shaft cover is both a safety compliance failure and a maintenance indicator. The guard should rotate freely on its bearing relative to the inner shaft, and the chain anchor must be securely attached at both ends. A guard that has seized onto the shaft and is rotating with it generates significant friction heat and will wear through the plastic rapidly. Always replace a damaged PTO shaft guard immediately and never operate the discbine with an exposed rotating shaft, as the entanglement risk to operators is severe. Our replacement guard kits are designed to match the exact diameter and length of our CMN agricultural PTO shaft assemblies and include all anchor chains, end caps, and fitting hardware.<\/p>\n

\"Wa\u0142<\/p>\n

Disc Mower PTO Shaft and Disc Mower Gearbox<\/h2>\n

The disc mower PTO shaft is the primary mechanical link between the tractor and the entire disc mower drivetrain. It is responsible for transferring engine torque from the spinning PTO output stub, through the working length of the hitch connection, and into the input gearbox of the disc mower or discbine implement. On the New Holland Discbine series, this shaft must accommodate the unique geometric demands of a machine that can pivot, swivel, and articulate at steep angles during operation and field headland turns, which is why the CAT 6 Constant Velocity design is specified for the main shaft position. The PTO drive shaft for discbine also incorporates safety protection in the form of the FNT34 combination clutch, which shields both the tractor and implement drivetrain from shock loads and overrunning inertia forces. Without a properly functioning tractor PTO drive shaft, no power reaches any part of the disc mower cutting or conditioning system, making it the single most critical mechanical component in the entire implement powertrain from the perspective of operational availability.<\/p>\n

CMN Transmission manufactures and supplies the complete PTO shaft for disc mower range to match every configuration in the Discbine lineup, from the compact 540 RPM side-pull models to the high-output 1000 RPM center-pivot wide-cut machines. Each shaft assembly is designed and tested to deliver the rated HP and torque capacity of the implement without vibration, noise, or premature wear throughout its full service life.<\/p>\n

The disc mower gearbox, also known as the cutterbar gearbox or disc drive gearbox, is the power distribution hub that receives the input torque from the PTO shaft driveline and converts it into the high-speed rotational output needed to drive the individual cutting discs. On the New Holland Discbine MowMax cutterbar system, each cutting disc is driven through its own individually sealed gearbox module with a dedicated oil reservoir, which means there is a series of gearboxes linked in sequence along the cutterbar. Each gearbox module multiplies the input shaft speed from the 540 or 1000 RPM PTO input up to the cutterbar disc operating speed of approximately 3,000 RPM, which is the speed required for clean, high-velocity blade-tip cutting through dense forage crops. The cutterbar gearboxes are connected in series by short lateral shaft segments, creating a continuous mechanical power chain from the primary input at one end of the cutterbar to the final disc gearbox at the opposite end.<\/p>\n

The essential interdependence between the PTO driveline shaft for disc mower and the disc mower gearbox is direct and absolute: the gearbox cannot function without the PTO shaft delivering input power, and the PTO shaft serves no purpose if the gearbox fails to receive and distribute that power correctly. In practice, the two components must be correctly matched in torque capacity and rotational speed to ensure that neither is overloaded relative to the other. When replacing either component, it is best practice to inspect both simultaneously: a worn or failed gearbox is often the root cause of abnormal torque spikes that have already accelerated PTO shaft wear, and vice versa.<\/p>\n

\"Skrzynia<\/p>\n

Dlaczego warto wybra\u0107 wa\u0142y odbioru mocy CMN Transmission do maszyn rolniczych?<\/h2>\n

CMN Transmission (Korea) jest jednym z wiod\u0105cych \u015bwiatowych dostawc\u00f3w rozwi\u0105za\u0144 w zakresie przenoszenia mocy dla przemys\u0142u i rolnictwa. Oferujemy gam\u0119 produkt\u00f3w obejmuj\u0105c\u0105 wa\u0142y WOM, przek\u0142adnie rolnicze, si\u0142owniki hydrauliczne, przek\u0142adnie planetarne, przek\u0142adnie \u015blimakowe, ko\u0142a z\u0119bate sto\u017ckowe, ko\u0142a \u0142a\u0144cuchowe, \u0142a\u0144cuchy, listwy z\u0119bate, ko\u0142a pasowe, tuleje sto\u017ckowe, sprz\u0119g\u0142a i wiele innych. Z siedzib\u0105 g\u0142\u00f3wn\u0105 w Ansan-si, Gyeonggi-do w Korei, z baz\u0105 produkcyjn\u0105 i ponad 10 fabrykami sp\u00f3\u0142dzielczymi, utrzymujemy zapasy ponad 150 000 standardowych produkt\u00f3w i obs\u0142ugujemy klient\u00f3w w ponad 53 krajach w Ameryce P\u00f3\u0142nocnej, Europie, Ameryce Po\u0142udniowej, na Bliskim Wschodzie, w Afryce, Azji Po\u0142udniowo-Wschodniej i Oceanii.<\/p>\n

Tym, co wyr\u00f3\u017cnia CMN Transmission na rynku wa\u0142k\u00f3w WOM w rolnictwie, jest nasze zaanga\u017cowanie w oferowanie cen bezpo\u015brednio od producenta, bez utraty jako\u015bci. Jako zintegrowana firma produkcyjno-handlowa, eliminujemy liczne mar\u017ce dealerskie, kt\u00f3re zawy\u017caj\u0105 koszty cz\u0119\u015bci zamiennych OEM. Ka\u017cdy wa\u0142ek WOM do ci\u0105gnik\u00f3w, kt\u00f3ry produkujemy, jest wytwarzany z wykorzystaniem zaawansowanego projektowania CAD, precyzyjnej obr\u00f3bki CNC, nowoczesnych proces\u00f3w obr\u00f3bki cieplnej oraz rygorystycznych test\u00f3w jako\u015bci. Nasze produkty posiadaj\u0105 certyfikaty ISO 9001 i CE, co gwarantuje zgodno\u015b\u0107 z mi\u0119dzynarodowymi normami bezpiecze\u0144stwa i wydajno\u015bci.<\/p>\n

Beyond product quality, we offer a level of customer support that large OEM brands often cannot match. Our technical team provides pre-sale consultation to confirm spline configurations, PTO shaft dimensions, and clutch specifications for your exact tractor and implement combination. We offer custom PTO shaft manufacturing for non-standard applications and provide detailed dimensional drawings upon request. Our PTO shaft parts catalog covers the full range from compact 540 PTO shaft configurations to high-output 1000 rpm PTO shaft assemblies, with shear pin PTO shaft, slip clutch PTO shaft, and combination clutch variants all available from stock.<\/p>\n

After the sale, our one-stop after-sales service ensures that replacement components, technical guidance, and warranty support are always accessible. When you choose CMN Transmission, you are choosing a partner committed to keeping your equipment running efficiently, reliably, and safely, season after season. Contact us today for pricing, technical specifications, and delivery information on the PTO shaft for New Holland Discbine models that match your operation.<\/p>\n

\"Wyposa\u017cenie\"Wyposa\u017cenie<\/p>\n

Cz\u0119sto zadawane pytania<\/h2>\n

Q: What PTO shaft configuration does the New Holland Discbine H7450 require?<\/strong>
\nA: The H7450 is a 1000 RPM center-pivot model requiring 90 PTO horsepower. It uses a 55N Double 80\/50 CV primary main shaft for standard configurations, or a 55N standard shaft when used with the optional swivel hitch tongue. The secondary shaft position uses a 55N standard configuration. There is no intermediate shaft on the H7450. The implement input shaft is typically a 1.375-21 spline. When ordering, confirm whether your machine has the standard drawbar hitch or the optional swivel hitch, as this determines the primary shaft specification. Our technical team can confirm the exact part numbers based on your serial number if needed.<\/p>\n

Q: What is the difference between a 540 PTO shaft and a 1000 RPM PTO shaft for disc mowers?<\/strong>
\nA: A 540 PTO shaft is designed for tractors with a 540 RPM PTO output, typically used with implements requiring up to around 65-80 PTO horsepower, such as the H7220, H7230, H7320, and H7330 Discbine models. A 1000 PTO shaft operates at 1000 RPM and handles higher power densities in the same shaft diameter, making it the standard for high-output implements requiring 90-100 HP or more, as used on the H7450 through H7560 series. The spline count and shaft profile differ between 540 and 1000 RPM specifications, so these shafts are not interchangeable. Running a 540-designed shaft at 1000 RPM will cause catastrophic failure due to excessive centrifugal forces on the cross-kits and tubing. Always match the shaft specification to the tractor PTO speed setting in actual use.<\/p>\n

Q: Can I use a CMN Transmission shaft as a direct replacement for Weasler PTO shaft on my Discbine?<\/strong>
\nO: Tak. Firma CMN Transmission produkuje wa\u0142ki WOM dla maszyn New Holland Discbine jako bezpo\u015brednie odpowiedniki wymiarowe wa\u0142\u00f3w OEM Weasler, oryginalnie montowanych w modelach Discbine serii H. Wszystkie profile wielowypust\u00f3w jarzma, \u015brednice otwor\u00f3w, wymiary gniazd zestaw\u00f3w krzy\u017cowych oraz d\u0142ugo\u015bci rur teleskopowych s\u0105 produkowane z zachowaniem tych samych wymiar\u00f3w referencyjnych, co oryginalne uk\u0142ady nap\u0119dowe Weasler. Oznacza to, \u017ce nasze wa\u0142ki s\u0105 przykr\u0119cane bezpo\u015brednio do istniej\u0105cych mocowa\u0144 wspornik\u00f3w i interfejs\u00f3w ko\u0142nierza blokuj\u0105cego w maszynie, bez konieczno\u015bci adaptacji ani modyfikacji. Ta sama zasada bezpo\u015bredniego monta\u017cu dotyczy r\u00f3wnie\u017c oryginalnych wa\u0142\u00f3w Bondioli i Pavesi. W razie w\u0105tpliwo\u015bci co do prawid\u0142owej specyfikacji dla roku produkcji maszyny, prosimy o kontakt z naszym zespo\u0142em technicznym i podanie numeru seryjnego w celu potwierdzenia przed z\u0142o\u017ceniem zam\u00f3wienia.<\/p>\n

Q: What is an FNT34 combination clutch and why is it important on the discbine PTO shaft?<\/strong>
\nA: The FNT34 is a specific type of combination clutch that integrates both a friction disc clutch and an overrunning (freewheeling) ratchet clutch in a single compact housing, mounted on the secondary PTO drive shaft for discbine. The friction element limits the peak torque that can be transmitted through the shaft to a calibrated maximum, protecting the cutterbar gearboxes and U-joints from sudden overload impacts caused by rock strikes or foreign object hits. The overrunning element prevents the high rotational inertia stored in the spinning disc cutterbar from back-driving the tractor transmission when the PTO is disengaged or the engine is suddenly unloaded. Both protection mechanisms are critical for reliable, cost-effective operation of the New Holland Discbine, and the FNT34 assembly should be inspected and serviced at the intervals specified in the implement operator manual to maintain correct slip torque calibration.<\/p>\n

Q: What spline size does the New Holland Discbine tractor-side PTO stub use?<\/strong>
\nA: The New Holland Discbine range accommodates two common tractor PTO spline sizes: the 1.375-inch diameter 21-spline (also written as 1-3\/8 inch x 21 spline or 1.375-21), which is standard on most tractors in the 65-80 HP class used with H7220, H7230, H7320, and H7330 models; and the 1.750-inch diameter 20-spline (also written as 1-3\/4 inch x 20 spline or 1.750-20), which is used on larger tractors in the 90-100 HP class running the H7450 through H7560. The implement input shaft is most commonly a 1.375-21 spline across all models. If your tractor has an unusual PTO shaft adapter requirement between these standard sizes, CMN Transmission can supply the appropriate adapter coupling as part of the shaft assembly order.<\/p>\n

Q: What is a CAT 6 Constant Velocity PTO shaft and why does the Discbine need it?<\/strong>
\nA: Category 6 (CAT 6) refers to the torque and size class of the heavy duty PTO shaft, capable of transmitting up to approximately 3,000 Nm of torque in the primary shaft position. The Constant Velocity (CV) joint design within this shaft uses a double-joint assembly that maintains identical input and output angular velocity regardless of the deflection angle, which is fundamentally different from standard single Cardan joint designs that produce cyclical speed variation at any working angle. The Discbine requires CV technology on the main shaft because the center-pivot and swivel-hitch tongue designs allowthe machine to articulate far beyond the operating angle range of a standard single Cardan shaft. Without a CV joint, running a discbine at extreme tongue angles would generate severe vibration, rapid U-joint wear, and unacceptable noise levels at both 540 and 1000 RPM operating speeds.<\/p>\n

Q: How do I know when my disc mower PTO shaft needs to be replaced?<\/strong>
\nA: The key signs that your PTO shaft for disc mower requires replacement or major service include: noticeable vibration or shaking in the machine at normal operating RPM; clicking, knocking, or grinding noise from the shaft area; visible radial play or roughness in the PTO shaft u joint cross-kit when rotated by hand; visible cracking, bending, or denting in the PTO shaft tubing; a slip clutch that no longer holds under normal cutting load (indicating worn friction disc linings); difficulty telescoping the inner and outer shaft profiles; or a seized, cracked, or non-rotating PTO shaft guard. Annual inspection at the start of the cutting season and after any known impact events is recommended. Replacing worn components proactively during the off-season is far less costly than an emergency breakdown mid-harvest.<\/p>\n

Q: Can CMN Transmission manufacture custom PTO shaft lengths for non-standard installations?<\/strong>
\nA: Yes. CMN Transmission offers a full custom PTO shaft manufacturing service for applications where standard catalog lengths do not fit the tractor-implement geometry, for modified machines with altered hitch heights, or for non-standard implement input shaft configurations. To order a custom shaft, provide us with the extended length, compressed length, tractor-side spline specification, implement-side yoke interface dimensions, maximum operating angle, required torque rating, and clutch type preference. Our engineering team will calculate the correct telescoping profile overlap, tube diameter, and wall thickness for the application and provide a dimensional drawing for approval before production. Custom PTO shaft dimensions are typically available within 10-15 business days from drawing approval, and we accept custom OEM orders for agricultural equipment manufacturers requiring private-label driveline solutions as well.<\/p>\n

Q: What is the difference between Category 5 and Category 6 PTO shaft categories?<\/strong>
\nA: PTO shaft sizes are classified into categories based on torque capacity and outer tube diameter. Category 5 (CAT 5) shafts are rated for approximately 1,800 Nm of continuous torque and use a specific cross-kit and tube profile sized for mid-range power applications, making them appropriate for the secondary and intermediate shaft positions on the Discbine. Category 6 (CAT 6) shafts are larger and rated for approximately 3,000 Nm of continuous torque with a correspondingly larger tube outer diameter and cross-kit size, making them appropriate for the main primary shaft position that must handle the full tractor PTO output in high-HP applications. Using a CAT 5 shaft in a position that requires a CAT 6 will result in shaft failure under normal operating loads. CMN Transmission clearly identifies the correct category for each shaft position in our Discbine-specific product listings.<\/p>\n

Q: Does the PTO shaft guard meet CE safety standards and what maintenance does it require?<\/strong>
\nA: Yes. The complete PTO shaft cover supplied with CMN Transmission Discbine drivelines is designed and tested to comply with CE Machinery Directive requirements for rotating shaft guards, including minimum coverage length, radial clearance from the rotating shaft, end cap design, and chain anchor point strength. The guard tube should be inspected visually at each grease service interval for cracks, splits, or brittleness in the plastic, which can develop with age and UV exposure. Confirm that the guard rotates freely on its bearing relative to the shaft (it must not turn with the shaft) and that both anchor chains remain correctly attached. A worn bearing inside the guard end cap that allows the guard to rotate with the shaft must be replaced promptly, as the resulting friction will quickly destroy the guard and expose the rotating driveline.<\/p>\n

\"Wa\u0142<\/p>\n

Opinie klient\u00f3w<\/h2>\n

Marcus Hollingsworth, kierownik gospodarstwa, Stany Zjednoczone<\/strong>
\n\u201eU\u017cywam H7450 na naszej 180-akrowej plantacji lucerny w Ohio od prawie siedmiu lat. Oryginalny wa\u0142 g\u0142\u00f3wny Weasler w ko\u0144cu przetar\u0142 si\u0119 w przegubie homokinetycznym po czterech pe\u0142nych sezonach koszenia. Zam\u00f3wi\u0142em zamiennik CAT 6 w CMN Transmission we wtorek i by\u0142 u mnie do czwartku. Pasowanie by\u0142o idealne, wielowypust 1.750-20 wsun\u0105\u0142 si\u0119 bez problemu i zablokowa\u0142 na czysto. Przepracowali\u015bmy ju\u017c ponad 200 godzin na nowym wale w trzech miejscach i dzia\u0142a bez zarzutu. Szczerze m\u00f3wi\u0105c, jako\u015b\u0107 os\u0142ony jest zauwa\u017calnie lepsza ni\u017c orygina\u0142u. Zam\u00f3wi\u0142bym ponownie w CMN bez trudu.\u201d<\/p>\n

Klaus Bergmann, Farmer, Germany<\/strong>
\n\u201eW naszym gospodarstwie w Bawarii u\u017cywamy maszyny H7560 i pilnie potrzebowali\u015bmy wa\u0142u zamiennego w \u015brodku sezonu \u017cniwnego. Firma CMN Transmission mia\u0142a kompletny zestaw wa\u0142\u00f3w: wa\u0142 g\u0142\u00f3wny, wa\u0142 po\u015bredni 55N ze sprz\u0119g\u0142em oraz wa\u0142 wt\u00f3rny dost\u0119pny z magazynu. Dostawa do Niemiec zaj\u0119\u0142a zaledwie cztery dni robocze. Sprz\u0119g\u0142o zespolone FNT34 jest wykonane z absolutn\u0105 precyzj\u0105, a limit momentu obrotowego jest ustawiony bardzo r\u00f3wnomiernie. Do naszego zastosowania o mocy 100 KM przy 1000 obr.\/min jest to dok\u0142adnie to, czego potrzebujemy. Stosunek ceny do jako\u015bci jest wyra\u017anie lepszy ni\u017c w przypadku oryginalnego zamiennika od dealera.\u201d<\/p>\n

Thomas Whitaker, Agricultural Contractor, Australia
\n<\/strong> \u201eProwadz\u0119 firm\u0119 budowlan\u0105 w Victorii w Australii, obs\u0142uguj\u0105c\u0105 dwie maszyny H7460 dla wielu klient\u00f3w z gospodarstw mlecznych. Planuj\u0105c kolejne ci\u0119cia na r\u00f3\u017cnych farmach, nie mo\u017cna sobie pozwoli\u0107 na przestoje. CMN Transmission jest moim dostawc\u0105 cz\u0119\u015bci do wa\u0142\u00f3w WOM od trzech lat. Standardowe wa\u0142y pomocnicze 55N, kt\u00f3re zam\u00f3wi\u0142em w zesz\u0142ym sezonie, by\u0142y wst\u0119pnie nasmarowane, idealnie dopasowane wymiarowo, a sprz\u0119g\u0142o by\u0142o ustawione prawid\u0142owo, wi\u0119c mog\u0142em je przykr\u0119ci\u0107 i pracowa\u0107 bez \u017cadnych problem\u00f3w. Taka niezawodno\u015b\u0107, na kt\u00f3r\u0105 mo\u017cna liczy\u0107, to dok\u0142adnie to, czego potrzebuje wykonawca. Poleci\u0142em CMN dw\u00f3m innym wykonawcom w mojej okolicy i obaj s\u0105 teraz moimi sta\u0142ymi klientami\u201d.<\/p>\n

David Hartley, Hay Farmer, Canada
\n<\/strong> \u201eU\u017cywamy H7230 od 10 lat na naszej farmie mieszanej w Ontario. Maszyna w tym czasie mia\u0142a trzy r\u00f3\u017cne wa\u0142y odbioru mocy, w tym dwa drogie modele Weasler od dealera New Holland. Kiedy drugi wa\u0142ek wymaga\u0142 wymiany, skorzysta\u0142em z us\u0142ug CMN Transmission, za rad\u0105 s\u0105siada. G\u0142\u00f3wny wa\u0142 CV 55N i podw\u00f3jny wa\u0142 pomocniczy CV H8 dotar\u0142y dobrze zapakowane i w doskona\u0142ym stanie. G\u0142\u00f3wny wa\u0142 pracuje teraz nad swoim trzecim pe\u0142nym sezonem koszenia bez \u017cadnych problem\u00f3w. Z perspektywy koszt\u00f3w oszcz\u0119dzam oko\u0142o 35-40% w por\u00f3wnaniu z cen\u0105 dealera. Zesp\u00f3\u0142 techniczny odpowiedzia\u0142 na moje pytanie o rozmiar wielowypust\u00f3w tego samego dnia e-mailem, co bardzo doceniam\u201d.<\/p>\n

Jean-Pierre Morin, Farmer, France<\/strong>
\n\u201eNasze gospodarstwo rolne w Loiret korzysta z H7330 od 2017 roku. Oryginalny wa\u0142 odbioru mocy Bondioli i Pavesi zepsu\u0142 si\u0119 po sze\u015bciu sezonach, a terminy realizacji zam\u00f3wie\u0144 u dealera by\u0142y nie do przyj\u0119cia w szczycie sezonu. Firma CMN Transmission wys\u0142a\u0142a nam standardowy zestaw zamienny 55N z Korei w nieca\u0142y tydzie\u0144. Jako\u015b\u0107 wykonania jest por\u00f3wnywalna z orygina\u0142em \u2013 przeguby krzy\u017cakowe obracaj\u0105 si\u0119 bez luz\u00f3w, a profil teleskopowy przesuwa si\u0119 idealnie. Obs\u0142uga klienta by\u0142a bardzo profesjonalna; pracownicy dobrze m\u00f3wi\u0105 po angielsku i odpowiedzieli na wszystkie nasze pytania techniczne. To niezawodny dostawca, kt\u00f3rego polecamy naszym kolegom z bran\u017cy rolniczej.\u201d<\/p>\n

James MacIntyre, Farm Owner, New Zealand<\/strong>
\n\u201eProwadzimy na du\u017c\u0105 skal\u0119 produkcj\u0119 kiszonki z \u017cycicy na Wyspie Po\u0142udniowej w Nowej Zelandii, wykorzystuj\u0105c trzy agregaty Discbine, H7450 i dwa H7550. Pozyskiwanie cz\u0119\u015bci do wa\u0142\u00f3w odbioru mocy (WOM) by\u0142o kiedy\u015b logistycznym koszmarem, bior\u0105c pod uwag\u0119 odleg\u0142o\u015b\u0107 od g\u0142\u00f3wnych dostawc\u00f3w. CMN Transmission ca\u0142kowicie to zmieni\u0142o. Ich internetowy system zam\u00f3wie\u0144 jest przejrzysty, selektor wa\u0142\u00f3w dla konkretnego modelu u\u0142atwi\u0142 okre\u015blenie prawid\u0142owej konfiguracji 55N Double CV dla H7450, a przesy\u0142ka dotar\u0142a do Auckland w ci\u0105gu sze\u015bciu dni roboczych. Wszystkie trzy wa\u0142y, kt\u00f3re zam\u00f3wili\u015bmy w ci\u0105gu ostatnich dw\u00f3ch sezon\u00f3w, pasowa\u0142y od razu bez \u017cadnych modyfikacji. Solidny produkt, dobra cena i szybko\u015b\u0107 dostawy, kt\u00f3ra rzeczywi\u015bcie dopasowuje si\u0119 do harmonogramu rolnika\u201d.<\/p>\n

Carlos Eduardo Mendes, producent wiejski, Brazylia<\/strong>
\n\u201ePracujemy z maszyn\u0105 H7460 w Rio Grande do Sul, kosz\u0105c \u017cycic\u0119 i koniczyn\u0119 na siano i kiszonk\u0119. Kiedy wa\u0142 nap\u0119dowy p\u0119k\u0142 w trakcie zbior\u00f3w, pilnie skontaktowa\u0142em si\u0119 z CMN Transmission. Odpowiedzieli w nieca\u0142e dwie godziny, podaj\u0105c prawid\u0142ow\u0105 specyfikacj\u0119 wa\u0142u 55N ze sprz\u0119g\u0142em kombinowanym do modelu 1000 obr.\/min. Produkt dotar\u0142 dobrze zapakowany i w idealnym stanie. Jako\u015b\u0107 obr\u00f3bki jest zdecydowanie lepsza ni\u017c w przypadku standardowego wa\u0142u, kt\u00f3rego u\u017cywali\u015bmy wcze\u015bniej \u2013 nie ma luzu w jarzmach, a profil teleskopowy porusza si\u0119 bez oporu. Z pewno\u015bci\u0105 kupimy go ponownie i ju\u017c polecili\u015bmy go innym producentom w regionie.\u201d<\/p>\n

Richard Pemberton, Farm Manager, United Kingdom
\n<\/strong> \u201eZarz\u0105dzam mieszanym gospodarstwem o powierzchni 200 hektar\u00f3w w Shropshire i od lat u\u017cywamy przek\u0142adni H7320 z naszym systemem WOM 540. W CMN Transmission najbardziej ceni\u0119 ich wiedz\u0119 techniczn\u0105, a nie tylko ceny. Kiedy nie by\u0142em pewien, czy potrzebuj\u0119 wa\u0142u CV 35N, czy wa\u0142u kwadratowego 35N do mojego dodatkowego nap\u0119du, zadzwoni\u0142em do nich i porozmawia\u0142em z kim\u015b, kto naprawd\u0119 zna\u0142 gam\u0119 produkt\u00f3w Discbine. Przeprowadzili mnie przez proces identyfikacji i potwierdzili poprawno\u015b\u0107 specyfikacji w ci\u0105gu pi\u0119ciu minut. Wa\u0142 dotar\u0142 w ci\u0105gu dw\u00f3ch dni i zosta\u0142 zamontowany bez problemu. To po\u0142\u0105czenie wiedzy o produkcie i sprawnej logistyki sprawia, \u017ce \u200b\u200bwci\u0105\u017c tam wracam. Od tego czasu zam\u00f3wi\u0142em osobno zesp\u00f3\u0142 sprz\u0119g\u0142a po\u015blizgowego jako cz\u0119\u015b\u0107 zamienn\u0105 do konserwacji\u201d.<\/p>\n

Alejandro Ruiz, Owner, Argentina<\/strong>
\n\u201eW naszej firmie \u015bwiadcz\u0105cej us\u0142ugi rolnicze w prowincji Buenos Aires posiadamy maszyn\u0119 H7230, zajmuj\u0105c\u0105 si\u0119 g\u0142\u00f3wnie koszeniem lucerny i pastwisk ulepszonych. Oryginalny wa\u0142ek odbioru mocy (WOM) zu\u017cy\u0142 si\u0119 na przegubie Cardana po pi\u0119ciu sezonach, a koszty u lokalnego dealera by\u0142y zaporowe. Firma CMN Transmission zaoferowa\u0142a dok\u0142adnie taki sam wa\u0142ek homokinetyczny (HV) 55N, za cen\u0119 o 40% ni\u017csz\u0105 ni\u017c cena producenta. Dostawa dotar\u0142a do Buenos Aires w ci\u0105gu o\u015bmiu dni roboczych, wszystko by\u0142o w porz\u0105dku i bez uszkodze\u0144 opakowania. Pasowanie by\u0142o idealne, bez konieczno\u015bci stosowania adapter\u00f3w. Za nami ju\u017c dwa pe\u0142ne sezony koszenia bez \u017cadnych problem\u00f3w. Zesp\u00f3\u0142 obs\u0142ugi klienta jest bardzo przejrzysty i pomocny w komunikacji mailowej.\u201d<\/p>","protected":false},"excerpt":{"rendered":"

CMN Transmission manufactures high-quality PTO shafts for New Holland Discbine models H7220, H7230, H7320, H7330, H7450, H7460, H7550, and H7560 disc mower-conditioners. Each disc mower PTO shaft is engineered as a direct replacement for the original Weasler or Bondioli & Pavesi factory-installed units, with no modifications required for installation. Whether you operate a compact 65 HP side-pull H7220 or a heavy-duty 100 HP center-pivot H7560, our agricultural PTO shaft lineup covers the full power range from 540 RPM entry-level models right through to 1000 RPM high-output configurations.<\/p>","protected":false},"featured_media":6981,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,262],"product_tag":[232,228,242,234,264,233,226,229,263,265,235,243,225,230,231,224],"class_list":{"0":"post-6998","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-discbine","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-disc-mower-pto-shaft","13":"product_tag-heavy-duty-pto-shaft","14":"product_tag-pto-drive-shafts","15":"product_tag-pto-driveline-shaft","16":"product_tag-pto-shaft-for-disc-mower","17":"product_tag-pto-shaft-for-discbine","18":"product_tag-pto-shaft-for-tractor","19":"product_tag-pto-shaft-manufacturers","20":"product_tag-pto-shafts","21":"product_tag-pto-shafts-for-sale","22":"product_tag-tractor-pto-drive-shaft","23":"product_tag-tractor-pto-shaft","25":"first","26":"instock","27":"shipping-taxable","28":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/product\/6998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/comments?post=6998"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/media\/6981"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/media?parent=6998"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/product_brand?post=6998"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/product_cat?post=6998"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/pl\/wp-json\/wp\/v2\/product_tag?post=6998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}