\ub18d\uc5c5\uc6a9 PTO \uc0e4\ud504\ud2b8<\/strong><\/a> uses a pair of universal (U-joints) at each end to accommodate working angles. However, a single U-joint operating at an angle does not transmit torque at constant velocity – it introduces a twice-per-revolution speed fluctuation that creates pulsing vibration. This vibration is amplified by the high rotational speed and the inertial mass of the disc mower’s cutterbar. With an 80-degree capability on the tractor side and 50 degrees on the implement side, this PTO drive shaft for discbine can accommodate the steep offset angles required when the DC132 operates in drawbar or 3-point hitch configurations with significant lateral displacement or ground following movement.<\/p>\n3. \uc2ac\ub9bd \ud074\ub7ec\uce58 \ubcf4\ud638 \uba54\ucee4\ub2c8\uc998
\nThe slip clutch PTO shaft mechanism is positioned at the implement end of the driveline shaft assembly, immediately behind the implement-side CV joint. It consists of a series of friction discs clamped between pressure plates under spring load. Under normal operating conditions, the friction force between the plates is sufficient to transmit the full torque required to drive the disc mower’s cutterbar gearboxes and conditioning rolls. When a sudden torque spike occurs – for example, when a cutting disc strikes a buried rock or the cutterbar ingests a heavy slug of wet crop – the instantaneous torque demand exceeds the slip clutch’s preset torque limit. The friction discs slip against each other, absorbing the shock energy as heat rather than transmitting it as destructive force through the PTO shaft u joint assemblies and into the tractor’s gearbox. After the obstruction clears, the clutch automatically re-engages without operator intervention. The slip torque can be adjusted by modifying spring preload to match the specific crop conditions and ground hazard levels of the farm.<\/p>\n
4. \ud074\ub7ec\uce58 \uc791\ub3d9 \uacfc\uc5f4
\nThe overrunning clutch (also known as a freewheel) works in the opposite direction to the slip clutch. When the tractor’s engine slows down rapidly – during a headland stop, for example – the DC132’s 10 cutting discs and conditioning rolls have significant rotational inertia and continue spinning. Without a freewheel, this inertia would be braked through the PTO driveline shaft and tractor gearbox, causing extreme reverse-direction shock loads that can crack PTO shaft yoke welds and fracture tractor PTO output shafts. The overrunning clutch contains a ratchet or roller-type mechanism that allows the implement to coast freely past the tractor’s deceleration speed, decoupling the discbine’s inertia from the tractor drivetrain until both components reach the same speed.<\/p>\n
5. \ucee4\ud130\ubc14\ub85c\uc758 \ub3d9\ub825 \uc804\ub2ec
\nAt the implement end, the PTO shaft connects to the DC132’s main input gearbox via the 1.50-inch x 23-spline female yoke. The main gearbox multiplies the 1,000 RPM input shaft speed to 3,000 RPM disc speed, distributing torque via bevel gears and a series of individual disc drive gearboxes along the 13-foot cutterbar. Simultaneously, a belt and gear drive from the main gearbox runs the conditioning rolls at 740 RPM. The precision of the PTO shaft dimensions – both the spline engagement depth and the joint angle geometry – directly affects the thermal and mechanical loading of all downstream components. A correctly specified and maintained 1000 rpm PTO shaft is therefore the foundation of reliable, high-output disc mower performance every season.<\/p>\n
![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-2.webp\")
<\/p>\n
\uc801\uc6a9 \ubd84\uc57c<\/h2>\n
1. \uac74\ucd08 \uc218\ud655<\/strong>
\n\uc774 \ub514\uc2a4\ud06c \ubaa8\uc5b4 PTO \uc0e4\ud504\ud2b8\uc758 \uc8fc\uc694 \uc6a9\ub3c4\ub294 DC132 \ub514\uc2a4\ud06c \ubaa8\uc5b4\uc785\ub2c8\ub2e4. DC132\ub294 \ud480\uacfc \ucf69\uacfc \uc2dd\ubb3c\uc744 \uc708\ub4dc\ub85c\uc6b0 \ud615\ud0dc\ub85c \uc808\ub2e8\ud558\uace0, \ud1b5\ud569\ub41c \ucee8\ub514\uc154\ub2dd \ub864\uc740 \uc904\uae30\ub97c \uaebe\uace0 \uac08\ub77c\uc9c0\uac8c \ud558\uc5ec \ubca0\uc77c\ub9c1 \uc804 \uac74\uc870 \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. 1,000RPM \uc785\ub825\uc5d0\uc11c \uc774\uc911 CV \uc0e4\ud504\ud2b8\ub294 \ubd80\ub4dc\ub7fd\uace0 \uc77c\uad00\ub41c \ud1a0\ud06c\ub97c \uc81c\uacf5\ud558\uc5ec \uae68\ub057\ud558\uace0 \uc218\uc9c1\uc801\uc778 \uc808\ub2e8\uc5d0 \ud544\uc694\ud55c 3,000RPM \ub514\uc2a4\ud06c \uc18d\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub294 \ud1a0\uc591 \uc624\uc5fc\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \uc0ac\ub8cc \ud488\uc9c8\uc744 \ubcf4\uc874\ud569\ub2c8\ub2e4. \uc2dc\uc98c\ub2f9 200\uc5d0\uc774\ucee4 \uc774\uc0c1\uc744 \uc791\uc5c5\ud558\ub294 \ub18d\uac00\uc5d0\uc11c\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub18d\uc5c5\uc6a9 PTO \uc0e4\ud504\ud2b8\uac00 \ub514\uc2a4\ud06c \ubaa8\uc5b4 \uc790\uccb4\ub9cc\ud07c\uc774\ub098 \uc218\uc775\uc131\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n2. \uc0ac\uc77c\ub9ac\uc9c0 \uc0dd\uc0b0<\/strong>
\n\ubc99\ucee4, \ud53c\ud2b8 \ub610\ub294 \ub7a9\ud551 \ubca0\uc77c\uc5d0 \ubc1c\ud6a8 \uc0ac\uc77c\ub9ac\uc9c0\ub97c \uc800\uc7a5\ud558\uae30 \uc704\ud574 \uc218\ubd84 \ud568\ub7c9\uc774 \ub192\uc740 \uc791\ubb3c\uc744 \uc218\ud655\ud560 \ub54c\ub294 \uade0\uc77c\ud55c \ubc1c\ud6a8\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ube60\ub974\uace0 \uace0\ub974\uac8c \uc218\ud655\ud574\uc57c \ud569\ub2c8\ub2e4. DC132\uc758 1000rpm PTO \uc0e4\ud504\ud2b8 \uad6c\uc131\uc740 \uc2b5\ud558\uace0 \ubb34\uac70\uc6b4 \uc791\ubb3c\uc744 \uc904\uae30\uac00 \uacfc\ub3c4\ud558\uac8c \ucc22\uc5b4\uc9c0\uac70\ub098 \uba4d\ub4e4\uc9c0 \uc54a\ub3c4\ub85d \uc218\ud655\ud558\ub294 \ub370 \ud544\uc694\ud55c \ub192\uc740 \ub514\uc2a4\ud06c \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc0ac\uc77c\ub9ac\uc9c0 \uc218\ud655 \uc2dc\uae30\uac00 \uc9e7\uae30 \ub54c\ubb38\uc5d0 PTO \uc0e4\ud504\ud2b8 \uc720\ub2c8\ubc84\uc124 \uc870\uc778\ud2b8 \ub610\ub294 \uc2ac\ub9bd \ud074\ub7ec\uce58 \uace0\uc7a5\uc73c\ub85c \uc778\ud55c \uc608\uae30\uce58 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8\uc740 \uc0c1\ud669\uc774 \uac1c\uc120\ub418\uae30 \uc804\uc5d0 \uc804\uccb4 \ubc2d\uc758 \uc791\ubb3c \uc190\uc2e4\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \uc548\uc815\uc801\uc778 PTO \uad6c\ub3d9\ucd95\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n3. \uc0ac\ub8cc \uc218\ud655<\/strong>
\n\uc54c\ud314\ud30c, \ud074\ub85c\ubc84, \ub77c\uc774\uadf8\ub798\uc2a4\uc640 \uac19\uc740 \uace0\ubd80\uac00\uac00\uce58 \uc791\ubb3c\uc744 \ucd5c\uc801\uc758 \uc131\uc219 \ub2e8\uacc4\uc5d0\uc11c \uc608\ucd08\ud558\ub824\uba74 \uc815\ubc00\ud55c \uc808\ub2e8 \ub192\uc774 \uc81c\uc5b4\uc640 \uc791\ubb3c \uc624\uc5fc \ubc29\uc9c0\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub514\uc2a4\ud06c\ubc14\uc778 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c PTO \uc0e4\ud504\ud2b8\uac00 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub294 DC132\ub294 \ubaa8\ub4e0 \uc791\ubb3c \ubc00\ub3c4\uc5d0\uc11c \uc77c\uc815\ud55c \ub514\uc2a4\ud06c \uc18d\ub3c4\ub97c \uc720\uc9c0\ud558\uc5ec \ud3c9\ud3c9\ud558\uace0 \uae68\ub057\ud55c \uc808\ub2e8\uba74\uc744 \ub9cc\ub4e4\uc5b4 \uac74\ucd08 \ub610\ub294 \uc0dd\ucd08 \ud615\ud0dc\ub85c \uc800\uc7a5\ud560 \ub54c \uac00\ucd95 \uc0ac\ub8cc\uc758 \uc601\uc591\uac00\ub97c \uadf9\ub300\ud654\ud569\ub2c8\ub2e4. \uc2ac\ub9bd \ud074\ub7ec\uce58 PTO \uc0e4\ud504\ud2b8 \uba54\ucee4\ub2c8\uc998\uc740 \uac11\uc791\uc2a4\ub7ec\uc6b4 \uc791\ubb3c \uc190\uc0c1\uc774 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc131\uc219\ud558\uace0 \ubc00\uc9d1\ub41c \uc54c\ud314\ud30c \uc7ac\ubc30\uc9c0\uc5d0\uc11c \uc218\ud655 \uc2dc \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uac12\ube44\uc2fc \uae30\uc5b4\ubc15\uc2a4 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n4. \ud53c\ubcf5\uc791\ubb3c \uc81c\uac70<\/strong>
\nCutting down winter cover crops such as cereal rye or hairy vetch ahead of planting season leaves the biomass as a protective mulch layer that suppresses weeds and protects soil structure. The DC132’s high cutting speed driven by a correctly functioning 540 PTO shaft or 1,000 RPM shaft ensures the tough, fibrous stems of cereal cover crops are cut cleanly rather than torn, producing an even mulch layer that breaks down uniformly. The slip clutch PTO shaft protects against the large stones and soil compaction features common in fields that have been cover-cropped over winter without tillage.<\/p>\n5. \ubaa9\ucd08\uc9c0 \uad00\ub9ac<\/strong>
\nTopping and trimming pastures to control rank, stemmy growth, remove seed-head weeds, and encourage fresh, palatable re-growth for grazing animals is a key secondary application for the DC132. In this context, the PTO drive shaft for discbine must handle highly variable crop densities and frequent directional changes. The Double CV design’s ability to accommodate wide angles without vibration is particularly valuable in smaller, irregular paddocks where the hitch angle changes frequently. The shear bolt PTO shaft or slip clutch function protects against the frequent stone strikes typical in grazed pasture environments.<\/p>\n6. \ub3c4\ub85c\ubcc0 \ubc0f \ud2b9\uc218 \uc81c\ucd08 \uc791\uc5c5<\/strong>
\n\ub3c4\ub85c\ubcc0, \ubc30\uc218\ub85c, \uacf5\ud56d \uc644\ucda9\uc9c0\ub300, \ubcf4\ud638\uad6c\uc5ed \uac00\uc7a5\uc790\ub9ac \ub4f1 \ubd88\uaddc\uce59\ud558\uac70\ub098 \ubbfc\uac10\ud55c \uc9c0\uc5ed\uc5d0\uc11c \uae68\ub057\ud558\uace0 \uc815\ubc00\ud55c \uc808\ub2e8\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0\ub294 \ub6f0\uc5b4\ub09c \uac01\ub3c4 \ud5c8\uc6a9 \uc624\ucc28\ub97c \uac16\ucd98 \uace0\ud558\uc911 PTO \uc0e4\ud504\ud2b8\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ub3c4\ub85c\ubcc0 \uc791\uc5c5\uc5d0\uc11c DC132\ub294 \ud2b8\ub799\ud130\uac00 \ubcfc\ub85d\ud55c \ub3c4\ub85c\uba74\uc744 \uc8fc\ud589\ud558\uace0 \ucee4\ud130\ubc14\uac00 \ub3c4\ub85c\ubcc0\uc744 \ub530\ub77c \uc791\uc5c5\ud558\ub294 \ub3d9\uc548 \uae09\uaca9\ud55c \uce21\uba74 \uc624\ud504\uc14b\uc5d0\uc11c\ub3c4 \uc791\ub3d9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ub514\uc2a4\ud06c\ubc14\uc778 PTO \uc0e4\ud504\ud2b8\uc758 80\ub3c4 \ud2b8\ub799\ud130 \uce21 CV \uc870\uc778\ud2b8 \uac01\ub3c4 \ud5c8\uc6a9 \ubc94\uc704\ub294 \uc774\ub7ec\ud55c \uae4c\ub2e4\ub85c\uc6b4 \ud615\uc0c1\uc5d0 \ud544\uc694\ud55c \uac01\ub3c4 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud558\uba74\uc11c \ubd80\ub4dc\ub7fd\uace0 \uc77c\uc815\ud55c \uc18d\ub3c4\uc758 \ud1a0\ud06c \uc804\ub2ec\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-3.webp\")
<\/p>\n
Case IH \ub514\uc2a4\ud06c\ubc14\uc778\uc5d0 PTO \uc0e4\ud504\ud2b8\ub97c \uc124\uce58\ud558\ub294 \ubc29\ubc95<\/h2>\n
1\ub2e8\uacc4: \uc548\uc804 \uc900\ube44 \ubc0f \uc124\uce58 \uc804 \uc810\uac80
\nBefore beginning any work on the PTO driveline shaft, park the tractor on a flat, level surface with the engine fully stopped and the parking brake applied. Disengage the tractor PTO control and remove the ignition key. Allow all rotating components of the DC132 to come to a complete stop. Inspect the tractor PTO stub for wear, corrosion, or spline damage. Measure the stub diameter and count the splines to confirm compatibility with your chosen PTO shaft configuration – 21-spline for standard 1.375-inch stubs or 20-spline for 1.750-inch large-bore stubs. Also inspect the implement’s 1.50-inch x 23-spline input shaft for any damage that could prevent correct yoke engagement.<\/p>\n
2\ub2e8\uacc4: \ud544\uc694\ud55c PTO \uc0e4\ud504\ud2b8 \uae38\uc774 \ubc0f \uce58\uc218\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.
\nWith the DC132 hitched to the tractor in its normal working position, measure the distance between the face of the tractor PTO stub and the face of the implement input shaft stub. Ensure the telescoping PTO shaft tube has sufficient overlap – typically at least one-third of the inner tube length should remain inside the outer tube at maximum extension to maintain safe torque capacity. Also check that at maximum compression (during headland turns when the tractor and implement are closest) the inner tube does not bottom out. Confirming these PTO shaft dimensions before ordering a custom PTO shaft from CMN Transmission eliminates fitment errors.<\/p>\n
3\ub2e8\uacc4: \ud2b8\ub799\ud130 \uce21 CV \uc694\ud06c\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.
\n\ud2b8\ub799\ud130 PTO \uc2a4\ud130\ube0c \uc2a4\ud50c\ub77c\uc778\uc5d0 \uc587\uac8c \uadf8\ub9ac\uc2a4\ub97c \ub3c4\ud3ec\ud558\uc2ed\uc2dc\uc624. PTO \uc0e4\ud504\ud2b8\uc758 \ud2b8\ub799\ud130 \uce21 \uc694\ud06c(80\ub3c4 CV \ud558\ud504, 1.375-21 \ub610\ub294 1.750-20 \uc2a4\ud50c\ub77c\uc778)\ub97c \ud2b8\ub799\ud130 \uc2a4\ud130\ube0c\uc5d0 \ub07c\uc6b0\uace0 \uc2a4\ud504\ub9c1\uc774 \uc7a5\ucc29\ub41c \uc7a0\uae08 \ud540\uc774 \uc2a4\ud130\ube0c \uc0e4\ud504\ud2b8\uc758 \ud648\uc5d0 \ub538\uae4d \uc18c\ub9ac\uac00 \ub098\uba74\uc11c \ub4e4\uc5b4\uac08 \ub54c\uae4c\uc9c0 \ub2e8\ub2e8\ud788 \ub204\ub974\uc2ed\uc2dc\uc624. \uc0e4\ud504\ud2b8\ub97c \ub4a4\ub85c \ub2f9\uaca8 \uc7a0\uae08 \ud540\uc774 \uc81c\ub300\ub85c \uace0\uc815\ub418\uc5c8\ub294\uc9c0, \uadf8\ub9ac\uace0 \ud574\uc81c \uce7c\ub77c\ub97c \ub204\ub974\uc9c0 \uc54a\uace0\ub294 \uc694\ud06c\ub97c \ubd84\ub9ac\ud560 \uc218 \uc5c6\ub294\uc9c0 \ud655\uc778\ud558\uc5ec \uc644\uc804\ud788 \uacb0\ud569\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uacb0\ud569\uc774 \uc81c\ub300\ub85c \ub418\uc9c0 \uc54a\uc73c\uba74 \ubd80\ud558 \uc2dc PTO \uc0e4\ud504\ud2b8 \uc694\ud06c\uac00 \ubd84\ub9ac\ub418\uc5b4 \uc7a5\ube44\uac00 \uc2ec\ud558\uac8c \uc190\uc0c1\ub418\uace0 \uc791\uc5c5\uc790\uac00 \ubd80\uc0c1\uc744 \uc785\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc591\ucabd \ub05d \uc5f0\uacb0\ubd80\uac00 \uc644\uc804\ud788 \uc7a0\uacbc\ub294\uc9c0 \ud655\uc778\ud558\uc9c0 \uc54a\uace0\ub294 \uc808\ub300\ub85c \ud2b8\ub799\ud130 PTO \uc0e4\ud504\ud2b8\ub97c \uc791\ub3d9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n
4\ub2e8\uacc4: \uc791\uc5c5\uae30 \uce21 CV \uc694\ud06c\ub97c \uc5f0\uacb0\ud569\ub2c8\ub2e4.
\nWith the PTO shaft hanging freely from the tractor connection, align the implement-side yoke (50-degree CV half, 1.50-inch x 23 spline) with the DC132 input stub. Push firmly to engage the splines fully, then lock the yoke using the retaining pin or spring collar as designed. Ensure the slip clutch assembly is positioned correctly – it should sit at the implement end of the shaft as per OEM specification. After connecting both ends, check that the telescoping PTO shaft tube sections have adequate overlap for both extended (field working) and compressed (transport or headland turn) positions before commencing any PTO operation.<\/p>\n
5\ub2e8\uacc4: PTO \uc0e4\ud504\ud2b8 \uac00\ub4dc\ub97c \ubd80\ucc29\ud569\ub2c8\ub2e4.
\nFit the PTO shaft guard over the complete shaft assembly. The guard tubes on each half should overlap each other in the center, and the bearing cones at each end should be secured to the tractor gearbox housing and the implement input housing using the supplied safety chains. The chains prevent the guard from rotating with the shaft while allowing the shaft itself to turn freely inside. Never operate any agricultural PTO shaft without the PTO shaft cover and guard properly installed – rotating PTO components are a major cause of severe and fatal farm injuries. Replace the guard immediately if it is cracked, broken, or missing.<\/p>\n
6\ub2e8\uacc4: \uc724\ud65c, \ud14c\uc2a4\ud2b8 \ubc0f \uae38\ub4e4\uc774\uae30
\n\ucd5c\ucd08 \uc791\ub3d9 \uc804\uc5d0 CV \uc870\uc778\ud2b8\uc640 \ud154\ub808\uc2a4\ucf54\ud551 \uc0e4\ud504\ud2b8 \ud504\ub85c\ud30c\uc77c\uc758 \ubaa8\ub4e0 \uadf8\ub9ac\uc2a4 \ub2c8\ud50c\uc5d0 \ub2e4\ubaa9\uc801 \uadf8\ub9ac\uc2a4\ub97c \ub3c4\ud3ec\ud558\uc2ed\uc2dc\uc624. CMN \ud2b8\ub79c\uc2a4\ubbf8\uc158\uc740 \ucd08\uae30 \uae38\ub4e4\uc774\uae30 \uae30\uac04 \ub3d9\uc548 8\uc2dc\uac04 \uc791\ub3d9\ub9c8\ub2e4 \uadf8\ub9ac\uc2a4\ub97c \ub3c4\ud3ec\ud558\uace0, \uc774\ud6c4\uc5d0\ub294 \uc815\uae30 \uc720\uc9c0 \ubcf4\uc218 \uc77c\uc815\uc744 \ub530\ub97c \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uba3c\uc800 \uc800\uc18d\uc73c\ub85c PTO\ub97c \uc791\ub3d9\uc2dc\ucf1c \uc2a4\ud50c\ub77c\uc778 \uccb4\uacb0 \ubd88\ub7c9 \ub610\ub294 \uc870\uc778\ud2b8 \uc815\ub82c \ubd88\ub7c9\uc744 \ub098\ud0c0\ub0bc \uc218 \uc788\ub294 \ube44\uc815\uc0c1\uc801\uc778 \uc9c4\ub3d9\uc774\ub098 \uc18c\uc74c\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc791\ub3d9 \uc18d\ub3c4\ub97c 1,000RPM\uae4c\uc9c0 \uc11c\uc11c\ud788 \ub192\uc778 \ud6c4 \ub2e4\uc2dc \ud655\uc778\ud558\uc2ed\uc2dc\uc624. 1\uc2dc\uac04 \uc791\ub3d9 \ud6c4, \uac74\ucd08 \ub610\ub294 \uc0ac\ub8cc \uc218\ud655 \uc791\uc5c5\uc744 \uacc4\uc18d\ud558\uae30 \uc804\uc5d0 \uc591\ucabd \ub05d \uc694\ud06c \uc5f0\uacb0\ubd80\uac00 \uc644\uc804\ud788 \uc7a0\uaca8 \uc788\ub294\uc9c0 \ub2e4\uc2dc \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n
![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-9.webp\")
<\/p>\n
\ub514\uc2a4\ud06c \ubaa8\uc5b4\uc5d0 \uc801\ud569\ud55c PTO \uc0e4\ud504\ud2b8 \uc120\ud0dd \ubc29\ubc95<\/h2>\n
1. \ud2b8\ub799\ud130 PTO \uc2a4\ud50c\ub77c\uc778 \ud06c\uae30\uc640 \uc18d\ub3c4\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong>
\nThe DC132 requires a 1,000 RPM PTO input. Verify your tractor has a 1000 PTO shaft output (not 540 PTO shaft). Check the tractor’s operator manual or measure the PTO stub: 1.375 inches (34.9 mm) diameter with 21 splines is standard for 90+ hp tractors. Larger tractors may have a 1.750-inch x 20-spline large-bore PTO output. Using a shaft with the wrong PTO shaft sizes will cause immediate spline damage or complete disengagement under load, so confirming this measurement before ordering is non-negotiable.<\/p>\n2. \uc644\uc804 \uc870\ub9bd\ud488 \ub610\ub294 \ubc18\ucd95 \uc911\uc5d0\uc11c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/strong>
\nCV \uc870\uc778\ud2b8 \ud558\uc6b0\uc9d5 \ub450 \uac1c \ubaa8\ub450 \ub9c8\ubaa8\ub418\uc5c8\uac70\ub098 \ud154\ub808\uc2a4\ucf54\ud551 \ud29c\ube0c\uac00 \uc190\uc0c1\ub41c \uacbd\uc6b0, \uc804\uccb4 \uc774\uc911 CV \uc5b4\uc148\ube14\ub9ac\ub97c \uad50\uccb4\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 CV \uc870\uc778\ud2b8 \ud558\ub098\ub9cc \uace0\uc7a5\ub09c \uacbd\uc6b0(\uc791\uc5c5\uae30 \uce21 CV \uc870\uc778\ud2b8\uac00 \uc791\ub3d9 \uac01\ub3c4\uac00 \ub354 \ud06c\uae30 \ub54c\ubb38\uc5d0 \uba3c\uc800 \ub9c8\ubaa8\ub418\ub294 \uc77c\ubc18\uc801\uc778 \uc0c1\ud669), 50\ub3c4 \uc791\uc5c5\uae30 \uce21 CV \uc870\uc778\ud2b8 \ud558\uc6b0\uc9d5\ub9cc \uc8fc\ubb38\ud558\uba74 \ubd80\ud488 \ube44\uc6a9\uc744 \ud06c\uac8c \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ubb38 \uc804\uc5d0 \ub450 \ud558\uc6b0\uc9d5 \ubaa8\ub450 \uc810\uac80\ud558\uc2ed\uc2dc\uc624. \uac01 CV \ud558\uc6b0\uc9d5\uc744 \uc7a1\uace0 \ubc29\uc0ac\ud615\uc73c\ub85c \ud5d0\uac70\uc6cc\uc9c0\ub294\uc9c0 \ud655\uc778\ud558\uc5ec PTO \uc0e4\ud504\ud2b8 \uc720\ub2c8\ubc84\uc124 \uc870\uc778\ud2b8\uc758 \uc720\uaca9\uc744 \uc810\uac80\ud558\uace0, \ud154\ub808\uc2a4\ucf54\ud551 \ubd80\ubd84\uc758 PTO \uc0e4\ud504\ud2b8 \ud29c\ube0c\uc5d0 \uad7d\ud798, \ubd80\uc2dd \ub610\ub294 \ub9c8\ubaa8\uac00 \uc788\ub294\uc9c0 \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624.<\/p>\n3. \ub9de\ucda4\ud615 \uc6a9\ub3c4\ub97c \uc704\ud574 \uc0e4\ud504\ud2b8 \uae38\uc774\ub97c \uce21\uc815\ud558\uc2ed\uc2dc\uc624.<\/strong>
\nStandard PTO shaft length for the DC132 drawbar configuration is defined by Case IH factory specifications. However, if you are using a non-standard hitch extension, a drawbar swivel hitch, or a 2-point hitch adapter, the required PTO shaft length and dimensions may differ. CMN Transmission’s technical team can engineer a custom PTO shaft to your specified extended and compressed lengths. Provide your minimum compressed length, maximum extended working length, and hitch configuration details to receive a dimensional drawing and quotation before ordering a non-standard shaft.<\/p>\n4. \uc791\ubb3c \uc7ac\ubc30 \uc870\uac74\uc5d0 \ub9de\ub294 \uc2ac\ub9bd \ud074\ub7ec\uce58 \ud1a0\ud06c \uc124\uc815\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong>
\nThe factory slip clutch setting on the DC132’s PTO drive shaft is calibrated for typical mixed crop conditions. In particularly rocky ground or when cutting exceptionally dense, mature crops, a higher slip torque setting may be desirable to prevent nuisance slipping that causes disc speed fluctuation. In very clean, light-crop conditions, a lower setting provides more sensitive protection for the cutterbar gearboxes. CMN Transmission’s PTO shaft with slip clutch assemblies are adjustable, and our technical team can advise on the correct spring preload for your specific operational environment.<\/p>\n5. OEM \ud488\uc9c8 \uae30\uc900\uacfc \uc560\ud504\ud130\ub9c8\ucf13 \ud488\uc9c8 \uae30\uc900\uc744 \ube44\uad50 \uac80\ud1a0\ud558\uc2ed\uc2dc\uc624.<\/strong>
\nMany low-cost aftermarket tractor PTO shafts use inferior CV joint ball materials, undersized yoke forgings, and thin PTO shaft guard tube walls that fail prematurely under commercial hay production loads. CMN Transmission’s shafts are manufactured with the same alloy specifications and machining tolerances as OEM components, backed by ISO9001 quality certification. When comparing PTO shaft prices, factor in the true cost of downtime, replacement labor, and potential secondary damage to the discbine gearboxes caused by a failed low-quality shaft during a critical cutting window.<\/p>\n![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-4.webp\")
<\/p>\n
PTO \uad6c\ub3d9\ucd95\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c \ud574\uacb0<\/h2>\n
1. \ubb38\uc81c\uc810: \uc791\ub3d9 \uc911 \uacfc\ub3c4\ud55c \uc9c4\ub3d9 \ubc1c\uc0dd
\n\uc6d0\uc778: \ub18d\uae30\uacc4 PTO \ucd95 \uc9c4\ub3d9\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778\uc740 \ub9c8\ubaa8\ub418\uc5c8\uac70\ub098 \uac74\uc870\ub41c CV \uc870\uc778\ud2b8 \ubca0\uc5b4\ub9c1\uc785\ub2c8\ub2e4. \ub610\ud55c \ucda9\uaca9\uc73c\ub85c \uc778\ud55c PTO \ucd95 \ud29c\ube0c\uc758 \ud728\uc774\ub098, \ucd95\uc774 \uc124\uacc4\ub41c \uc791\ub3d9 \uac01\ub3c4 \ubc94\uc704\ub97c \ubc97\uc5b4\ub098\ub3c4\ub85d \uc798\ubabb\ub41c \ud788\uce58 \ub192\uc774\ub85c \uc778\ud55c \uc815\ub82c \ubd88\ub7c9\ub3c4 \uc810\uac80\ud558\uc2ed\uc2dc\uc624. \ud574\uacb0 \ubc29\ubc95: \ubaa8\ub4e0 CV \uc870\uc778\ud2b8 \ub2c8\ud50c\uc5d0 \uc989\uc2dc \uadf8\ub9ac\uc2a4\ub97c \uc8fc\uc785\ud558\uc2ed\uc2dc\uc624. \uc9c4\ub3d9\uc774 \uc9c0\uc18d\ub418\uba74 CV \uc870\uc778\ud2b8 \ud558\uc6b0\uc9d5\uc744 \ubd84\ud574\ud558\uace0 \ubcfc \ud2b8\ub799\uc5d0 \ubd80\uc2dd\uc774\ub098 \ubc15\ub9ac\uac00 \uc788\ub294\uc9c0 \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624. \ubb38\uc81c\uac00 \uc788\ub294 CV \ud558\ud504 \uc5b4\uc148\ube14\ub9ac\ub97c \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \ucd95\uc774 80\/50\ub3c4 \uac01\ub3c4 \uc815\uaca9 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 \ud2b8\ub799\ud130 \uacac\uc778\ubd09 \ub192\uc774\uac00 Case IH DC132 \uc0ac\uc591\uc744 \uc900\uc218\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n
2. \ubb38\uc81c: \ud074\ub7ec\uce58 \uc2ac\ub9bd \ud604\uc0c1 \uc9c0\uc18d \ubc1c\uc0dd
\n\uc6d0\uc778: \uc2ac\ub9bd \ud074\ub7ec\uce58 PTO \uc0e4\ud504\ud2b8\uc758 \ubd88\uaddc\uce59\uc801\uc778 \ubbf8\ub044\ub7ec\uc9d0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub9c8\ucc30 \ub514\uc2a4\ud06c\uc758 \ub9c8\ubaa8 \ub610\ub294 \uc2a4\ud504\ub9c1 \uc608\uc555\uc758 \ubd88\ub7c9\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud074\ub7ec\uce58 \ub514\uc2a4\ud06c\uc758 \ub9c8\ucc30\uc7ac\uac00 \uc587\uc544\uc838 \uc2ac\ub9bd \ud1a0\ud06c\uac00 \uc815\uc0c1 \uc791\ub3d9 \ud1a0\ud06c \uc694\uad6c\ub7c9 \uc774\ud558\ub85c \uac10\uc18c\ud569\ub2c8\ub2e4. \ub9c8\ucc30\uba74\uc5d0 \uadf8\ub9ac\uc2a4\ub098 \uc624\uc77c\uc774 \ubb3b\uc73c\uba74 \uc2ac\ub9bd \ud1a0\ud06c\uac00 \uae09\uaca9\ud788 \uac10\uc18c\ud569\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: \uc2ac\ub9bd \ud074\ub7ec\uce58 \uc5b4\uc148\ube14\ub9ac\ub97c \ubd84\ud574\ud558\uace0 \ub9c8\ucc30 \ub514\uc2a4\ud06c\uc758 \ub9c8\ubaa8 \uc0c1\ud0dc\ub97c \uc810\uac80\ud558\uc2ed\uc2dc\uc624. \uc804\uccb4 \ub450\uaed8\uac00 \uaddc\uaca9 \ubbf8\ub2ec\uc778 \uacbd\uc6b0 \ub514\uc2a4\ud06c\ub97c \uc138\ud2b8\ub85c \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \ubaa8\ub4e0 \ub9c8\ucc30\uba74\uc744 \uc6a9\uc81c\ub85c \uc138\ucc99\ud558\uc2ed\uc2dc\uc624. CMN \ubcc0\uc18d\uae30 \uc5b4\uc148\ube14\ub9ac \uc124\uba85\uc11c\uc5d0 \ub530\ub77c \uc2a4\ud504\ub9c1 \uc608\uc555\uc744 \uc62c\ubc14\ub978 \ud1a0\ud06c \uc124\uc815\uc73c\ub85c \uc870\uc815\ud558\uc2ed\uc2dc\uc624. \ud074\ub7ec\uce58 \ub514\uc2a4\ud06c\uc758 \ub9c8\ucc30\uba74\uc5d0 \uadf8\ub9ac\uc2a4\ub97c \uc808\ub300 \ubc14\ub974\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n
3. \ubb38\uc81c: \ubd80\ud558 \uc2dc PTO \uc0e4\ud504\ud2b8 \uc694\ud06c\uac00 \ubd84\ub9ac\ub428
\n\uc6d0\uc778: \uc774\ub294 PTO \uc0e4\ud504\ud2b8 \uc694\ud06c\uc758 \uace0\uc815 \ud540\uc774 \ub9c8\ubaa8\ub418\uac70\ub098 \uc190\uc0c1\ub418\uc5c8\uac70\ub098, \ud2b8\ub799\ud130 PTO \uc2a4\ud130\ube0c\uc758 \ud648\uc774 \ub9c8\ubaa8\ub418\uc5b4 \uc801\uc808\ud55c \uace0\uc815 \uae4a\uc774\ub97c \ud655\ubcf4\ud558\uc9c0 \ubabb\ud558\ub294 \uacbd\uc6b0 \ubc1c\uc0dd\ud558\ub294 \uc2ec\uac01\ud55c \uc548\uc804 \uc704\ud5d8\uc785\ub2c8\ub2e4. \ub610\ud55c \uc0e4\ud504\ud2b8\uac00 \uc798\ubabb \uc5f0\uacb0\ub418\uc5b4 \uace0\uc815 \ud540\uc774 \uc644\uc804\ud788 \uc7a5\ucc29\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uc5d0\ub3c4 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: \uc989\uc2dc \uc791\ub3d9\uc744 \uc911\uc9c0\ud558\uace0 \uc694\ud06c \uace0\uc815 \ud540 \uba54\ucee4\ub2c8\uc998\uacfc \ud2b8\ub799\ud130 PTO \uc2a4\ud130\ube0c \ud648\uc744 \ubaa8\ub450 \uc810\uac80\ud558\uc2ed\uc2dc\uc624. \uace0\uc815 \ud540 \uc2a4\ud504\ub9c1\uc774 \uc57d\ud558\uac70\ub098, \ud540\uc774 \ub9c8\ubaa8\ub418\uc5c8\uac70\ub098, \uc2a4\ud130\ube0c\uc758 \ud648\uc774 \uc190\uc0c1\ub41c \uacbd\uc6b0 \uc694\ud06c \uc5b4\uc148\ube14\ub9ac\ub97c \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \uc591\ucabd \ub05d\uc774 \uc644\uc804\ud788 \uace0\uc815\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc5c6\ub294 \ud2b8\ub799\ud130 PTO \uc0e4\ud504\ud2b8\ub294 \uc808\ub300 \uc791\ub3d9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. PTO \uc0e4\ud504\ud2b8 \uc5b4\ub311\ud130 \ub610\ub294 \uc694\ud06c \uad50\uccb4 \ubd80\ud488\uc740 CMN Transmission\uc5d0 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624.<\/p>\n
4. \ubb38\uc81c\uc810: \uc2e0\ucd95\ucd95 \ubd80\ubd84\uc774 \ubed1\ubed1\ud558\uac8c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uac70\ub098 \ub298\ub9ac\uae30\uac00 \uc5b4\ub824\uc6c0
\n\uc6d0\uc778: PTO \uc0e4\ud504\ud2b8 \ud29c\ube0c\uc758 \ubd80\uc2dd \ubc0f \ub2e8\uba74 \ub9c8\ubaa8\ub294 \ud154\ub808\uc2a4\ucf54\ud551 \uace0\ucc29\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc0e4\ud504\ud2b8\ub97c \ubcf4\ud638 \uc7a5\uce58 \uc5c6\uc774 \uc2e4\uc678\uc5d0 \ubcf4\uad00\ud588\uac70\ub098 \ud29c\ube0c \ubd80\ubd84\uc758 \uadf8\ub9ac\uc2a4 \ub2c8\ud50c \uad00\ub9ac\ub97c \uc18c\ud640\ud788 \ud588\uc744 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc2ec\ud55c \uacbd\uc6b0, \uadf9\ud55c \ud558\uc911\uc744 \ubc1b\uc73c\uba74 \ub0b4\ubd80 \ud29c\ube0c\uac00 \uc678\ubd80 \ud29c\ube0c\uc5d0 \uc6a9\uc811\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: \ud154\ub808\uc2a4\ucf54\ud551 \ubd80\ubd84\uc744 \ubd84\ud574\ud558\uace0, \uc640\uc774\uc5b4 \ube0c\ub7ec\uc2dc\ub97c \uc0ac\uc6a9\ud558\uc5ec PTO \uc0e4\ud504\ud2b8 \ud29c\ube0c\uc758 \ub0b4\ubd80 \ubc0f \uc678\ubd80 \ub2e8\uba74\uc744 \ucca0\uc800\ud788 \uccad\uc18c\ud55c \ud6c4, \ub0b4\ubd80 \ud29c\ube0c \uc804\uccb4\uc5d0 \uc0c8 \uadf8\ub9ac\uc2a4\ub97c \ub3c4\ud3ec\ud558\uc2ed\uc2dc\uc624. \uc678\ubd80 \ud29c\ube0c \uc591 \ub05d\uc5d0 \uba3c\uc9c0 \ubc29\uc9c0 \uc530\uc774 \uc5c6\ub294 \uacbd\uc6b0 \uc124\uce58\ud558\uc2ed\uc2dc\uc624. \uc7ac\ubc1c \ubc29\uc9c0\ub97c \uc704\ud574 8\uc2dc\uac04 \uc791\ub3d9\ub9c8\ub2e4 \ud29c\ube0c \ub2e8\uba74\uc5d0 \uadf8\ub9ac\uc2a4\ub97c \ub3c4\ud3ec\ud558\uace0, \ube44\uc218\uae30 \ubcf4\uad00 \uc804\uc5d0 \ubd80\uc2dd \ubc29\uc9c0 \uc2a4\ud504\ub808\uc774\ub97c \ubfcc\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n
5. \ubb38\uc81c: CV \uc870\uc778\ud2b8 \ud558\uc6b0\uc9d5 \uacfc\uc5f4
\nCause: Overheating indicates that the CV joint is operating with insufficient lubrication or is being run at angles beyond its rated capacity. The DC132’s tractor-side CV is rated to 80 degrees, but sustained operation near this limit in high-load conditions increases heat generation significantly. Grease that has dried out, been contaminated, or been displaced by a damaged seal will cause rapid ball track wear accompanied by heat. Solution: Grease the CV joint immediately. Inspect the CV housing seal for cuts or displacement and replace if damaged. Verify the tractor drawbar height is set correctly. If the joint is overheating despite adequate lubrication, the ball tracks may be worn beyond recovery – replace the affected PTO shaft half to prevent catastrophic failure.<\/p>\n
![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-7.webp\")
<\/p>\n
Disc Mower PTO Shaft and Disc Mower Gearbox<\/h2>\n
Case IH DC132\uc640 \uac19\uc740 \ud68c\uc804\uc2dd \ub514\uc2a4\ud06c \uc794\ub514\uae4e\uc774-\ucee8\ub514\uc154\ub108 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ud2b8\ub799\ud130 \uc5d4\uc9c4 \ub3d9\ub825\uc744 \ub514\uc2a4\ud06c \uc808\ub2e8 \uc18d\ub3c4\ub85c \ubcc0\ud658\ud558\ub294 \uc5ed\ud560\uc744 \ub450 \uadf8\ub8f9\uc758 \uae30\uacc4 \ubd80\ud488, \uc989 \ub514\uc2a4\ud06c \uc794\ub514\uae4e\uc774 PTO \uc0e4\ud504\ud2b8\uc640 \ub514\uc2a4\ud06c \uc794\ub514\uae4e\uc774 \uae30\uc5b4\ubc15\uc2a4 \uc2dc\uc2a4\ud15c\uc774 \uacf5\uc720\ud569\ub2c8\ub2e4. \uc774 \ub450 \uad6c\uc131 \uc694\uc18c\ub294 \uc11c\ub85c \uc644\ubcbd\ud558\uac8c \ud638\ud658\ub418\ub294 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc5b4\ub290 \ud55c\ucabd\uc774\ub77c\ub3c4 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud558\uba74 \ub2e4\ub978 \ucabd\uc758 \uc131\ub2a5\uacfc \uc548\uc804\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n
The agricultural PTO shaft is the external, flexible driveline that runs from the tractor’s PTO output stub to the implement’s main input gearbox. It must accommodate the constant changes in angle, length, and alignment that occur as the tractor and discbine move relative to each other over uneven ground, through headland turns, and during transport. The CAT 6 Double CV design on this DC132 tractor PTO shaft handles angular velocity changes with a Double Constant Velocity joint system rated to 80 degrees on the tractor side and 50 degrees on the implement side. The telescoping PTO shaft tube absorbs length changes. The slip clutch PTO shaft and overrunning clutch protect the entire drivetrain from torque spikes and inertial backlash. Without a correctly functioning PTO drive shaft, no torque reaches the disc mower’s internal driveline at all, making it the critical first link in the entire power chain.<\/p>\n
\ud1a0\ud06c\uac00 \uc791\uc5c5\uae30 \uc785\ub825\ucd95\uc744 \ud1b5\ud574 DC132\uc5d0 \uc804\ub2ec\ub418\uba74, \uba54\uc778 \uc785\ub825 \uae30\uc5b4\ubc15\uc2a4(\ubca0\ubca8 \uae30\uc5b4\uc640 \uc0e4\ud504\ud2b8 \uc5b4\uc148\ube14\ub9ac)\ub85c \uc804\ub2ec\ub418\uc5b4 1,000RPM\uc758 PTO \uc785\ub825\uc744 \ubc1b\uc544 \ucee4\ud130\ubc14 \uad6c\ub3d9\uacc4\uc640 \ucee8\ub514\uc154\ub2dd \ub864 \uad6c\ub3d9\uacc4\uc5d0 \ub3d9\uc2dc\uc5d0 \ub3d9\ub825\uc744 \ubd84\ubc30\ud569\ub2c8\ub2e4. 13\ud53c\ud2b8 \uae38\uc774\uc758 \ucee4\ud130\ubc14\uc5d0\ub294 \uac01\uac01\uc758 \ub514\uc2a4\ud06c \ubaa8\ub4c8\uc5d0 \uac1c\ubcc4 \ub514\uc2a4\ud06c \ubaa8\uc5b4 \uae30\uc5b4\ubc15\uc2a4(\ucee4\ud130\ubc14 \ubaa8\ub4c8 \uae30\uc5b4\ubc15\uc2a4\ub77c\uace0\ub3c4 \ud568)\uac00 \uc7a5\ucc29\ub418\uc5b4 \uc788\uc73c\uba70, \uc774 \uae30\uc5b4\ubc15\uc2a4\ub4e4\uc740 \ubc00\ud3d0\ub41c \uc624\uc77c\uc870\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc815\ubc00 \uac00\uacf5\ub41c \ubca0\ubca8 \uae30\uc5b4\ub97c \ud1b5\ud574 \ub514\uc2a4\ud06c \ud5c8\ube0c\uc5d0\uc11c \uc0e4\ud504\ud2b8 \uc18d\ub3c4\ub97c 3,000RPM\uae4c\uc9c0 \ub192\uc785\ub2c8\ub2e4. DC132\ub294 10\uac1c\uc758 \uc808\ub2e8 \ub514\uc2a4\ud06c\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c, 10\uac1c\uc758 \uac1c\ubcc4 \ub514\uc2a4\ud06c \uad6c\ub3d9 \uae30\uc5b4\ubc15\uc2a4\uc640 \uba54\uc778 \uc785\ub825 \uae30\uc5b4\ubc15\uc2a4, \ucee8\ub514\uc154\ub2dd \ub864 \uad6c\ub3d9 \uae30\uc5b4\ubc15\uc2a4\ub97c \ud3ec\ud568\ud558\uc5ec \ucd1d 12\uac1c \uc774\uc0c1\uc758 \uae30\uc5b4 \uc138\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uac01\uac01\uc758 \uae30\uc5b4 \uc138\ud2b8\ub294 \uc0c1\ub958\uc758 PTO \uad6c\ub3d9\ucd95\uc5d0\uc11c \uc804\ub2ec\ub418\ub294 \uc815\ud655\ud55c \uc785\ub825 \ud1a0\ud06c\uc640 \uc18d\ub3c4\uc5d0 \ub530\ub77c \uc791\ub3d9\ud558\ub294 \uc815\ubc00 \ubd80\ud488\uc785\ub2c8\ub2e4.<\/p>\n
A worn or damaged disc mower PTO shaft creates vibration, speed fluctuations, and uncontrolled torque spikes that accelerate wear in every downstream gearbox. A loose PTO shaft u joint creates torsional vibration at twice-per-revolution frequency that fatigues gear tooth roots in the main input gearbox. An improperly set slip clutch allows excessive shock torque to reach the individual disc module gearboxes during crop slug events, fracturing bevel gear teeth or scoring the disc hub splines. Conversely, a correctly maintained PTO shaft for disc mower applications delivers smooth, consistent 1,000 RPM input that allows each gearbox in the system to operate within its design load envelope – maximizing service life across the entire machine.<\/p>\n
CMN Transmission supplies both PTO shaft parts for the DC132 and a comprehensive range of disc mower gearboxes, including individual cutterbar module gearboxes, main input gearboxes, and conditioning roll drive assemblies. When a disc module gearbox fails on your DC132, always inspect the PTO shaft assembly simultaneously – a failed gearbox is often a symptom of upstream driveline problems that will destroy the replacement gearbox if not addressed. Our technical team can advise on the correct gearbox model and PTO shaft configuration to restore your DC132 to full factory specification, with factory-direct pricing and global shipping to over 53 countries.<\/p>\n
![\"\ub514\uc2a4\ud06c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/0_Disc-Mower-Gearbox-1.webp\")
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CMN \ud2b8\ub79c\uc2a4\ubbf8\uc158\uc758 \ub18d\uc5c5\uc6a9 PTO \uc0e4\ud504\ud2b8\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n
CMN Transmission (Korea) stands as one of the world’s leading suppliers of industrial power transmission solutions. 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. Whether you need a single replacement disc mower PTO shaft or a bulk wholesale supply of tractor PTO drive shafts for your dealership, CMN Transmission has the capability, the inventory, and the technical expertise to deliver.<\/p>\n
\uc6b0\ub9ac\uc758 \uc7a5\uc810:<\/h3>\n\n- \uae00\ub85c\ubc8c \ub124\ud2b8\uc6cc\ud06c, \ud604\uc9c0 \uc804\ubb38\uc131:<\/strong> CMN \ud2b8\ub79c\uc2a4\ubbf8\uc158\uc740 \ud55c\uad6d \uacbd\uae30\ub3c4 \uc548\uc0b0\uc2dc\uc5d0 \ubcf8\uc0ac\ub97c \ub450\uace0 \ubd81\ubbf8, \uc720\ub7fd, \ub0a8\ubbf8, \uc911\ub3d9, \uc544\ud504\ub9ac\uce74, \ub3d9\ub0a8\uc544\uc2dc\uc544, \uc624\uc138\uc544\ub2c8\uc544 \ub4f1 53\uac1c\uad6d \uc774\uc0c1 \uace0\uac1d\uc5d0\uac8c \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 15\ub9cc \uac1c \uc774\uc0c1\uc758 \ud45c\uc900 \uc7ac\uace0 \uc81c\ud488\uacfc 10\uac1c \uc774\uc0c1\uc758 \ud611\ub825 \uc0dd\uc0b0 \uc2dc\uc124\uc744 \ubcf4\uc720\ud55c CMN \ud2b8\ub79c\uc2a4\ubbf8\uc158\uc740 \uae00\ub85c\ubc8c \uacf5\uae09\uc5c5\uccb4\uc758 \ud48d\ubd80\ud55c \uc7ac\uace0\uc640 \uc804\ubb38 \ud30c\ud2b8\ub108\uc758 \uc2e0\uc18d\ud55c \ub300\uc751\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n
- \uacf5\uc7a5 \uc9c1\ud310 \uac00\uaca9:<\/strong> CMN Transmission\uc740 \ud1b5\ud569 \uc81c\uc870 \ubc0f \ubb34\uc5ed \ud68c\uc0ac\ub85c\uc11c OEM \uad50\uccb4\uc6a9 PTO \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uac00\uaca9\uc744 \ub192\uc774\ub294 \uc5ec\ub7ec \uc720\ud1b5\uc5c5\uccb4\uc758 \ub9c8\uc9c4\uc744 \uc5c6\uc574\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \ud2b8\ub799\ud130 PTO \uc0e4\ud504\ud2b8\ub294 \ud488\uc9c8, \uce58\uc218 \uc815\ubc00\ub3c4, \uc778\uc99d \uae30\uc900\uc744 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \uacf5\uc7a5 \uc9c1\uc1a1 \uac00\uaca9\uc73c\ub85c \uc81c\uacf5\ub418\uc5b4 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub18d\uc5c5\uc6a9 PTO \uc0e4\ud504\ud2b8\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. OEM \uc720\ud1b5 \ucc44\ub110 \ub300\ube44 \uc77c\ubc18\uc801\uc73c\ub85c 30~50\ud30c\uc6b4\ub4dc(TP3T)\uc758 \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\ub97c \ub204\ub9b4 \uc218 \uc788\uc73c\uba70, \uae30\uc220 \uc131\ub2a5\uc740 \ub3d9\ub4f1\ud558\uac70\ub098 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/li>\n
- \uae30\uc220 \uc804\ubb38\uc131 \ubc0f \uc0ac\uc804 \ud310\ub9e4 \uc9c0\uc6d0:<\/strong> \uc800\ud76c \uae30\uc220\ud300\uc740 \uace0\uac1d\ub2d8\uc758 \ud2b8\ub799\ud130\uc640 \uc791\uc5c5\uae30 \uc870\ud569\uc5d0 \uc815\ud655\ud788 \ub9de\ub294 \uc2a4\ud50c\ub77c\uc778 \uad6c\uc131, PTO \uc0e4\ud504\ud2b8 \uae38\uc774 \ubc0f \uce58\uc218, \ud074\ub7ec\uce58 \uc0ac\uc591\uc744 \ud655\uc778\ud558\uae30 \uc704\ud574 \uc0ac\uc804 \uc0c1\ub2f4\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \ud45c\uc900 \ubc0f \ub9de\ucda4\ud615 PTO \uc0e4\ud504\ud2b8 \uc81c\ud488\uc5d0 \ub300\ud55c \uce58\uc218 \ub3c4\uba74\uc740 \uc694\uccad \uc2dc \uc81c\uacf5 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ube44\ud45c\uc900 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \ub9de\ucda4\ud615 PTO \uc0e4\ud504\ud2b8 \ubd80\ud488\ub3c4 \uc81c\uacf5\ud558\uc5ec, \uc81c\ud488 \ubc30\uc1a1 \ud6c4 \ubd80\uc801\ud569 \uc0ac\ud56d\uc744 \ubc1c\uacac\ud558\ub294 \ub300\uc2e0 \ucc98\uc74c\ubd80\ud130 \uc815\ud655\ud55c \ubd80\ud488\uc744 \ubc1b\uc73c\uc2e4 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n
- \uc778\uc99d\ub41c \ud488\uc9c8 \uc81c\uc870:<\/strong> Every tractor PTO drive shaft CMN Transmission produces is manufactured using advanced CAD design, precision CNC machining, modern heat treatment processes, and rigorous quality testing. Products carry both ISO9001 and CE certifications. Our TS16949-aligned quality management procedures ensure that every PTO driveline shaft meets consistent dimensional and performance standards across production batches – important for dealers and distributors who need reliable quality consistency across multiple orders.<\/li>\n
- \uc804\uccb4 \uc81c\ud488\uad70:<\/strong> Beyond disc mower PTO shafts, CMN Transmission’s product range spans agricultural gearboxes, hydraulic cylinders, planetary gearboxes, worm gearboxes, bevel gears, chain sprockets, chains, gear racks, pulleys, taper bushes, couplings, and more. This one-stop supply capability means agricultural machinery dealers and end-users can source complete drivetrain replacement components from a single trusted supplier, reducing procurement complexity and logistics costs.<\/li>\n
- \ud310\ub9e4 \ud6c4 \uc11c\ube44\uc2a4 \ubc0f \uc9c0\uc6d0:<\/strong> CMN Transmission’s one-stop after-sales service model ensures that replacement components, technical guidance, and warranty support remain accessible throughout the product lifecycle. When you choose CMN Transmission, you are choosing a partner committed to keeping your equipment running efficiently, reliably, and safely – season after season. Our response time for technical support inquiries is typically within one business day, ensuring minimal disruption to your hay harvesting schedule when urgent parts or advice are needed.<\/li>\n<\/ul>\n
![\"\uacf5\uc7a5](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\")
![\"\uacf5\uc7a5](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\")
<\/p>\n
\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n
\uc9c8\ubb38: Case IH DC132 \ub514\uc2a4\ud06c \ubaa8\uc5b4\uc5d0 \ub9de\ub294 PTO \uc0e4\ud504\ud2b8\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong>
\nA: DC132\ub294 55N \uc704\uc990\ub7ec \uc2dc\ub9ac\uc988\ub97c \uae30\ubc18\uc73c\ub85c \ud558\ub294 CAT 6 \uc774\uc911 \ub4f1\uc18d PTO \uc0e4\ud504\ud2b8\ub97c \uc0ac\uc6a9\ud558\uba70, \ud2b8\ub799\ud130 \uce21\uc5d0\ub294 80\ub3c4 \ub4f1\uc18d \uc870\uc778\ud2b8, \uc791\uc5c5\uae30 \uce21\uc5d0\ub294 50\ub3c4 \ub4f1\uc18d \uc870\uc778\ud2b8\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ud2b8\ub799\ud130 \uce21 \uc2a4\ud50c\ub77c\uc778\uc740 1.375\uc778\uce58(34.9mm) x 21 \uc2a4\ud50c\ub77c\uc778(\ub300\uad6c\uacbd \ud2b8\ub799\ud130\uc758 \uacbd\uc6b0 1.750\uc778\uce58 x 20 \uc2a4\ud50c\ub77c\uc778 \uc635\uc158 \uc81c\uacf5)\uc774\uace0, \uc791\uc5c5\uae30 \uce21 \uc785\ub825\ubd80\ub294 1.50\uc778\uce58 x 23 \uc2a4\ud50c\ub77c\uc778\uc785\ub2c8\ub2e4. DC132\ub294 1,000RPM \uc785\ub825 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud558\uba70 \ucd5c\uc18c 90\ub9c8\ub825\uc758 \ud2b8\ub799\ud130\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc8fc\ubb38 \uc804\uc5d0 \ud2b8\ub799\ud130 \uc2a4\ud130\ube0c \uc2a4\ud50c\ub77c\uc778 \uc0ac\uc591\uacfc \uc804\uccb4 \uc774\uc911 \ub4f1\uc18d \uc870\uc778\ud2b8 \uc5b4\uc148\ube14\ub9ac\uac00 \ud544\uc694\ud55c\uc9c0, \uc544\ub2c8\uba74 \ud2b8\ub799\ud130 \uce21 \ub610\ub294 \uc791\uc5c5\uae30 \uce21 \uc911 \uc77c\ubd80\ub9cc \uad50\uccb4\ud574\uc57c \ud558\ub294\uc9c0\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\uc9c8\ubb38: \uc774 PTO \uc0e4\ud504\ud2b8\ub294 Weasler PTO \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \ub300\uccb4\ud488\uc778\uac00\uc694?<\/strong>
\nA: Yes. CMN Transmission’s disc mower PTO shaft for the DC132 is engineered as a direct replacement of Weasler PTO shaft 55N series components. The dimensional specifications – CV joint operating angles, spline profiles, yoke bore diameters, and telescoping tube cross-section profiles – are matched to the original Weasler design. This means no adapters or custom machining are required for installation. CMN Transmission is not affiliated with Weasler or its parent company; this is an independently engineered, ISO9001-certified aftermarket replacement of equivalent quality and specification.<\/p>\n\uc9c8\ubb38: \ub514\uc2a4\ud06c\ud615 \uc794\ub514\uae4e\uc774 \uae30\uacc4\uc5d0 \uc0ac\uc6a9\ub418\ub294 540 PTO \uc0e4\ud504\ud2b8\uc640 1000 PTO \uc0e4\ud504\ud2b8\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong>
\nA: The 540 PTO shaft speed (6 splines, typically on tractors up to 80 hp) and the 1000 RPM PTO shaft speed (21 splines, on tractors 90+ hp) refer to the rotational speed at which the tractor’s PTO stub turns. The Case IH DC132 is designed exclusively for 1,000 RPM PTO input – it requires the higher-speed 1,000 rpm PTO shaft connection. Using a 540 PTO shaft connection would deliver only 54% of the required input speed, resulting in dangerously low disc cutting speed, poor crop quality, and potential gearbox overloading. Always confirm your tractor’s PTO speed setting matches the 1000 RPM requirement of the DC132 before engagement.<\/p>\n\uc9c8\ubb38: DC132 \ud788\uce58 \uad6c\uc131\uc774 \ud45c\uc900\uc774 \uc544\ub2cc \uacbd\uc6b0, \ub9de\ucda4\ud615 PTO \uc0e4\ud504\ud2b8 \uae38\uc774\ub85c \uc8fc\ubb38\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong>
\nA: Yes. CMN Transmission offers custom PTO shaft manufacturing for non-standard applications. If your DC132 is mounted on an extended drawbar hitch, a 2-point swivel hitch, or any configuration that places the tractor PTO stub at a different distance from the implement input than the factory specification, provide CMN’s technical team with your minimum compressed length, maximum working extension length, and hitch geometry details. A dimensional drawing will be provided before production begins. Custom PTO shaft orders typically require slightly longer lead times than stock items but can be shipped globally on completion.<\/p>\n\uc9c8\ubb38: DC132 \ub514\uc2a4\ud06c\ubc14\uc778 PTO \uc0e4\ud504\ud2b8\ub294 \uc5bc\ub9c8\ub098 \uc790\uc8fc \uc724\ud65c\ud574\uc57c \ud569\ub2c8\uae4c?<\/strong>
\nA: CMN Transmission recommends greasing the CV joint housings and the telescoping PTO shaft tube profile every 8 hours of operation during the initial break-in period (first 50 hours), and every 15 to 20 hours thereafter during normal seasonal use. In extremely dusty or wet conditions, or when cutting abrasive crops like cereal rye, reduce the interval to every 8 hours throughout the season. Use a high-quality, high-temperature lithium-complex grease. Never over-grease to the point where the CV joint housing seals are pushed out – apply grease until fresh grease just appears at the seal lip, then stop.<\/p>\n\uc9c8\ubb38: \uc2ac\ub9bd \ud074\ub7ec\uce58\uac00 \uc7a5\ucc29\ub41c PTO \uc0e4\ud504\ud2b8\ub294 DC132 \ubcc0\uc18d\uae30\ub97c \uc5b4\ub5bb\uac8c \ubcf4\ud638\ud569\ub2c8\uae4c?<\/strong>
\nA: The PTO shaft with slip clutch on the DC132 is set to transmit a maximum torque that is safely above the normal cutting torque demand but below the torque required to fracture gear teeth in the disc module gearboxes. When an obstruction is struck – a rock, a buried log, or a soil mound – the instantaneous torque demand spikes well above the cutting load. The slip clutch discs slip against each other, absorbing the spike as heat rather than transmitting it to the downstream gearboxes. Without this slip clutch PTO shaft mechanism, a single rock strike at 1,000 RPM could fracture one or more disc module gearbox housings, costing far more than the PTO shaft itself to repair.<\/p>\n\uc9c8\ubb38: \uc720\ub7fd \uc2dc\uc7a5\uc5d0\uc11c \uc774 PTO \uc0e4\ud504\ud2b8\uc5d0 \uc801\uc6a9\ub418\ub294 \uc0e4\ud504\ud2b8 \ubcf4\ud638\ub300 \ubc0f \ub36e\uac1c \uc694\uac74\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong>
\nA: In European Union markets, all agricultural PTO shafts must carry CE marking and include a complete, non-rotating PTO shaft guard secured by safety chains to both the tractor and implement. The guard must cover the full rotating length of the shaft and both CV joint housings. CMN Transmission’s disc mower PTO shaft meets these requirements: it is CE certified and ships with a full PTO shaft cover and guard system including safety chains. Farm operators in Germany, France, the Netherlands, and other EU countries can use this shaft with confidence that it meets the applicable Machinery Directive requirements for rotating agricultural equipment.<\/p>\n\uc9c8\ubb38: \uc8fc\ubb38 \uc804\uc5d0 \ud655\uc778\ud574\uc57c \ud560 PTO \uc0e4\ud504\ud2b8 \uce58\uc218 \ubc0f \uc2a4\ud50c\ub77c\uc778 \ud06c\uae30\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong>
\nA: Before ordering, verify and record the following: (1) Tractor PTO stub diameter and spline count – 1.375 inch \/ 21-spline is standard, but measure to confirm; (2) Implement input stub diameter and spline count – DC132 standard is 1.50 inch \/ 23-spline; (3) Compressed shaft length with tractor and discbine in their transport position; (4) Extended shaft length with discbine at full working depth on level ground; (5) Hitch type – standard drawbar, 2-point, or drawbar swivel – as this affects the operating angle. CMN Transmission’s technical team will verify your measurements against the correct part specification before confirming your order.<\/p>\n\uc9c8\ubb38: CMN Transmission DC132 \ub514\uc2a4\ud06c\ubc14\uc778 PTO \uc0e4\ud504\ud2b8\uc758 \uc77c\ubc18\uc801\uc778 \uc218\uba85\uc740 \uc5bc\ub9c8\ub098 \ub429\ub2c8\uae4c?<\/strong>
\nA: Under normal commercial hay production conditions with regular greasing (every 15-20 hours), correct installation, and operation within the specified tractor horsepower and PTO speed range, a CMN Transmission CAT 6 Double CV PTO shaft for the DC132 is designed to provide multiple full cutting seasons of reliable service – typically three to five seasons at 150-200 hours per season, depending on crop conditions and terrain. The CV joints in this heavy duty PTO shaft use hardened alloy steel ball tracks that resist the fretting wear that limits the life of standard U-joint shafts. Individual PTO shaft parts (CV halves, yokes, slip clutch discs) are also available separately to extend total shaft assembly life through targeted component replacement.<\/p>\n![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Disc-Mower-8.webp\")
<\/p>\n
\uace0\uac1d \ub9ac\ubdf0<\/h2>\n
\ub9c8\ucee4\uc2a4 \ud640\ub9c1\uc2a4\uc6cc\uc2a4, \ub18d\uc7a5 \uad00\ub9ac\uc790, \ubbf8\uad6d<\/strong>
\n“Been running a DC132 on our 350-acre hay operation for years and we’ve gone through a couple of PTO shafts over time. Ordered this CAT6 Double CV replacement from CMN Transmission after the original Weasler unit finally wore through its CV joints after about four seasons. The fit was spot on – no shimming, no adapter needed, just slid straight onto the 1.375-21 spline and locked in. We’re about 200 hours in on the new shaft this year, cutting some pretty heavy alfalfa and mixed grass stands, and it hasn’t skipped a beat. Build quality feels solid, the guard tube isn’t flimsy like some aftermarket ones I’ve tried. Would order again without hesitation.”<\/p>\n\uc7a5 \ud53c\uc5d0\ub974 \ubaa8\ub85c, \ud504\ub791\uc2a4 \uace1\ubb3c \ubc0f \uc0ac\ub8cc \ub18d\ubd80<\/strong>
\n“I ordered the implement-side 50-degree CV half only, since the tractor-side joint was still serviceable. CMN Transmission’s team confirmed the exact part for my DC132 via email before I placed the order, which was reassuring since I wasn’t sure whether the half-shaft option would be stocked. It arrived in France in about 10 days, well-packaged and with all hardware included. Installing it took maybe an hour, mostly careful disassembly of the old joint. First cut after installation was smooth – noticeably less vibration at 1,000 RPM than the old worn joint was producing. Good quality, fair price, and the pre-sale support made a real difference. Recommended to two neighbors already.”<\/p>\n\ud074\ub77c\uc6b0\uc2a4 \ud638\ud504\ub9cc, \ub3c5\uc77c \ub099\ub18d\uc7a5 \uc6b4\uc601\uc790<\/strong>
\n“Our DC132 runs three cuts of grass silage per season – probably 600 or more operating hours on the PTO shaft over three years before we replaced it. The original Weasler was completely worn in the CV joints by then, so we ordered the complete 55N 80×50 Double CV assembly from CMN. CE marking was important for us here in Germany – a shaft without CE documentation causes problems with our farm insurance if there’s an incident. This one comes with full compliance documentation, which the Walterscheid dealer said would cost triple the price. Installation took about 90 minutes start to finish. Very satisfied with the quality – the CV housing feels substantial and the guard tube fits perfectly.”<\/p>\nLiam O’Sullivan, Contractor, Ireland<\/strong>
\n“Running a contracting business with three Case IH discbines here and maintenance costs are always on my mind. Tried a cheaper aftermarket shaft two years ago from another supplier and it lasted one season before the guard bearings seized and the tractor-side CV joint started knocking. Switched to CMN Transmission for the DC132 replacement – the difference in component weight alone tells you something about the build quality. The CV joint housings are noticeably heavier gauge. About 350 hours on the new shaft across this season with no issues. The fact they also stock the disc mower gearboxes means I can source everything from one supplier, which saves me a lot of time tracking parts down. Shipping to Ireland was faster than expected too.”<\/p>\n\ub85c\ubca0\ub974\ud1a0 \uc544\ubaa8\ub9bc, \ube0c\ub77c\uc9c8 \uac00\ucd95 \ubc0f \uac74\ucd08 \uc0dd\uc0b0\uc790<\/strong>
\n“I was a bit uncertain about ordering a PTO shaft from Korea for my DC132 here in Mato Grosso do Sul, but a friend had good experience with CMN and pushed me to try. The technical team responded quickly to my email about spline sizes – my tractor has the large-bore 1.750-20 output, so I needed the correct tractor-side CV half for that configuration. They confirmed stock, provided shipping timeline, and followed up after delivery to check everything was good. The shaft arrived in good condition, no damage. Fit was correct on both the tractor and implement sides. We use the DC132 for Brachiaria and Panicum grass silage – heavy, dense crop – and the shaft has been absolutely solid for the past two seasons. Very good price compared to the authorized Case IH dealer quote.”<\/p>\n\ud53c\ud130, \ub124\ub35c\ub780\ub4dc \uacbd\uc791\uc9c0 \ubc0f \ucd08\uc6d0 \ub18d\ubd80<\/strong>
\n“Ordered the complete Double CV shaft assembly for the DC132. Delivery to the Netherlands took about 12 working days from order confirmation, which is acceptable for a specialized agricultural PTO shaft part. The packing was professional – no transit damage. On the quality side, I compared it carefully against the original worn Weasler unit. The spline geometry is correct, the CV joint play is within spec, and the slip clutch adjustment feels positive and consistent. My one note: the grease nipples on this shaft require a standard straight grease gun coupler, not the flexible-nose type – just worth knowing before you start greasing the joints. Overall, very good value for a heavy duty agricultural PTO shaft and I would order from CMN again.”<\/p>\n\uc7ad \ubaa8\ub9ac\uc2a8, \ud638\uc8fc \ud63c\ud569\ub18d\uc5c5 \uc885\uc0ac\uc790<\/strong>
\n“Source of spare parts for DC132 in rural Victoria can be an issue – the local Case IH dealer sometimes has weeks of wait on specialized driveline components. Found CMN Transmission online and enquired about the DC132 Double CV shaft. Got a response the same business day with part specs and price. Ordered the complete assembly. Shipping to Australia took around 14 days, which is quicker than I expected for this part of the world. The shaft is well-made – everything I can check physically is correct. Used it for our annual lucerne (alfalfa) cuts this spring – three cuts, roughly 600 acres total – and no problems whatsoever. Good to have a reliable overseas source for this type of part when local supply is unreliable.”<\/p>\nAlejandro Fuentes, \ub18d\uc5c5 \uacc4\uc57d\uc790, \uc544\ub974\ud5e8\ud2f0\ub098<\/strong>
\n“We operate five Case IH discbines for contracted hay and silage work in the Pampas region – high-volume, demanding conditions. The PTO shaft is one of the highest-wear items we deal with, so finding a quality aftermarket source that can supply quickly and at a reasonable price is critical for us. CMN Transmission has been our supplier for two seasons now. We typically order two or three replacement assemblies at a time to keep stock on hand. The quality has been consistent between batches, which matters a lot when you need to swap a shaft on the field quickly. One suggestion I would give: ask CMN for the product dimensional drawing before your first order so you can pre-verify fit for your specific tractor-discbine combination. Excellent overall experience.”<\/p>\n\uc624\uc2a4\ud2b8\ub9ac\uc544\uc758 \ub099\ub18d \ubc0f \uc18c\uace0\uae30 \ub18d\ubd80 \ud1a0\ub9c8\uc2a4 \uadf8\ub8e8\ubc84<\/strong>
\n“I have been using a DC132 for mountain pasture cutting here in Styria for six seasons. The terrain is steep and the shaft angles are often near the limit of what a standard universal-joint shaft can handle, so the Double CV design is not optional for us – it is essential. The original Weasler unit served well but the replacement cost through the local dealer was simply too high given how often these need replacing in our conditions. CMN Transmission offered a price roughly 40% lower for an equivalent quality product. I have now run two seasons on this shaft without any CV joint issues. The 80-degree tractor-side angle capacity is the key feature for our terrain. Very happy with the value and the technical accuracy of the part.”<\/p>","protected":false},"excerpt":{"rendered":"CMN Transmission\uc5d0\uc11c \uc81c\uc791\ud55c Case IH Discbine DC132 \ub514\uc2a4\ud06c \ubaa8\uc5b4\uc6a9 PTO \uc0e4\ud504\ud2b8\ub294 55N Weasler 80\u00d750 Double CV \ud45c\uc900\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub41c \uc21c\uc815 \uad50\uccb4 \ubd80\ud488\uc785\ub2c8\ub2e4. CAT 6 Double Constant Velocity \uba54\uc778 \uc0e4\ud504\ud2b8\ub97c \ud2b9\uc9d5\uc73c\ub85c \ud558\ub294 \uc774 1,000 RPM \ud2b8\ub799\ud130 PTO \uad6c\ub3d9 \uc0e4\ud504\ud2b8\ub294 90\ub9c8\ub825 \uc6a9\ub3c4\uc5d0 \ub9de\uac8c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, 1.375\uc778\uce58 x 21 \uc2a4\ud50c\ub77c\uc778 \ud2b8\ub799\ud130 \uc5f0\uacb0\ubd80 \ub610\ub294 1.750\uc778\uce58 x 20 \uc2a4\ud50c\ub77c\uc778 \uc5f0\uacb0\ubd80\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0, \uc791\uc5c5\uae30 \uc785\ub825\ubd80\ub294 1.50\uc778\uce58 x 23 \uc2a4\ud50c\ub77c\uc778\uc785\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":6976,"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-7044","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\/ko\/wp-json\/wp\/v2\/product\/7044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/comments?post=7044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media\/6976"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media?parent=7044"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_brand?post=7044"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_cat?post=7044"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_tag?post=7044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Case](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Case-IH-Discbine-1.webp\")
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