{"id":7932,"date":"2026-09-03T03:04:09","date_gmt":"2026-09-03T03:04:09","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=7932"},"modified":"2026-09-04T07:36:33","modified_gmt":"2026-09-04T07:36:33","slug":"rc-100-rotary-cutter-gearbox-replacement-for-omni-rc-100-gearbox","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/tr\/urun\/rc-100-rotary-cutter-gearbox-replacement-for-omni-rc-100-gearbox\/","title":{"rendered":"RC-100 D\u00f6ner Kesici \u015eanz\u0131man De\u011fi\u015fimi (Omni RC-100 \u015eanz\u0131man i\u00e7in)"},"content":{"rendered":"

The RC-100 Rotary Cutter Gearbox Replacement for Omni RC-100 Gearbox is a precision-engineered power transmission unit built specifically for demanding agricultural machinery applications. Designed as a direct drop-in replacement for the industry-standard Omni RC-100, this rotary cutter gearbox excels in driving rotary knives for efficient cutting operations including grass cutting, straw crushing, and heavy brush clearing. Its core function is to convert high-speed PTO rotation from a tractor (540 or 1000 RPM) into the high-torque, stable-speed mechanical energy that agricultural cutting tools require, while remaining fully reliable in the wet, muddy, and debris-filled conditions of real field environments. With a torque range of 6,183 to 16,800 lb.-in. (698 to 1,898 Nm) and five available gear ratios, this agricultural gearbox maintains stable blade power even as load conditions shift dramatically, whether slicing through dense cornstalks or tackling overgrown wetland brush.<\/p>\n

Through its forged-steel bevel gear set, the RC-100 converts tractor PTO speed into the lower-speed, higher-torque output needed for safe and effective cutting. This gearbox for rotary cutter supports five selectable gear ratios: 1.21:1, 1:1, 1:1.21, 1:1.46, and 1:1.92, giving operators precise control over blade speed to suit different crop densities and terrain types, from steep hillside pastures to waterlogged paddocks. Equipped with triple-lip spring-loaded seals, ISO tapered roller bearings, and a ductile iron housing finished in red oxide primer, the RC-100 delivers the durability, serviceability, and performance that OEMs, dealerships, and working farmers depend on. It is specifically rated for use on finishing mowers, rotary cutters, and rotary slashers where consistent high-torque power transmission is non-negotiable.<\/p>\n

\"RC-100<\/p>\n

\u00dcr\u00fcn \u00d6zellikleri<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Model:<\/td>\nRC-100 \u015eanz\u0131man<\/td>\n<\/tr>\n
Tork:<\/td>\n6.183 \u2013 16.800 lb-in\u00e7
\n(698 \u2013 1,898 Nm.)<\/td>\n<\/tr>\n
Oranlar:<\/td>\n1.21:1, 1:1:, 1:1.21, 1:1.46, 1:1.92<\/td>\n<\/tr>\n
Di\u015fli Tipi:<\/td>\nE\u011fim<\/td>\n<\/tr>\n
Conta Tipi:<\/td>\n\u00dc\u00e7l\u00fc Dudakl\u0131 Yayl\u0131<\/td>\n<\/tr>\n
Rulman Tipi:<\/td>\nTapered Roller<\/td>\n<\/tr>\n
Ya\u011f Kapasitesi:<\/td>\n62 oz.
\n(1,8 L)<\/td>\n<\/tr>\n
A\u011f\u0131rl\u0131k:<\/td>\n89 lbs.
\n(40.37 kg)<\/td>\n<\/tr>\n
Uygulamalar:<\/td>\nBitirme \u00c7im Bi\u00e7me Makineleri
\nD\u00f6ner Kesiciler
\nD\u00f6ner Kesiciler<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

RC-100 Rotary Cutter Gearbox Dimensions<\/h2>\n

\"D\u00f6ner<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\n\u00dcnitenin Maksimum A\u011f\u0131rl\u0131\u011f\u0131<\/th>\nCL'den Thru Cap A'ya<\/th>\nCL'den Flan\u015f B'ye<\/th>\nFlan\u015f - G\u00f6bek Pilotu C<\/th>\nG\u00f6bek Pilot \u00c7ap\u0131 H<\/th>\nFlan\u015f \u00c7ap\u0131 D1<\/th>\nC\u0131vata Deli\u011fi Deseni E1<\/th>\nMontaj Delikleri F1<\/th>\nFlan\u015f Kare Boyutu D2<\/th>\nC\u0131vata Deli\u011fi Deseni E2<\/th>\nMontaj Delikleri F2<\/th>\n<\/tr>\n
1 pound = 0.45 kg<\/th>\nkilogram<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\ni\u00e7inde<\/th>\nmm<\/th>\n<\/tr>\n<\/thead>\n
RC-20<\/td>\n34<\/td>\n15<\/td>\n3.0<\/td>\n76<\/td>\n6.5<\/td>\n165<\/td>\n2.40<\/td>\n61.0<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n6.18<\/td>\n157<\/td>\n6.8<\/td>\n171.5<\/td>\n(4) 0.67<\/td>\n(4) 17<\/td>\n<\/tr>\n
RC-27<\/td>\n47<\/td>\n21<\/td>\n3.5<\/td>\n88<\/td>\n6.4<\/td>\n164<\/td>\n2.40<\/td>\n61.0<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n6.18<\/td>\n157<\/td>\n6.8<\/td>\n171.5<\/td>\n(4) 0.67<\/td>\n(4) 17<\/td>\n<\/tr>\n
RC-30<\/td>\n51<\/td>\n23<\/td>\n3.9<\/td>\n100<\/td>\n6.4<\/td>\n164<\/td>\n3.30<\/td>\n84.0<\/td>\n2.5<\/td>\n63.5<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n6.89<\/td>\n175<\/td>\n6.8<\/td>\n171.5<\/td>\n(4) 0.67<\/td>\n(4) 17<\/td>\n<\/tr>\n
RC-51<\/td>\n56<\/td>\n25<\/td>\n3.7<\/td>\n94<\/td>\n6.4<\/td>\n164<\/td>\n3.50<\/td>\n88.9<\/td>\n2.5<\/td>\n63.5<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n6.89<\/td>\n175<\/td>\n6.8<\/td>\n171.5<\/td>\n(4) 0.67<\/td>\n(4) 17<\/td>\n<\/tr>\n
RC-61<\/td>\n81<\/td>\n37<\/td>\n4.2<\/td>\n107<\/td>\n7.2<\/td>\n183<\/td>\n3.50<\/td>\n88.9<\/td>\n2.5<\/td>\n63.5<\/td>\n9.5<\/td>\n242.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(4) 0.787<\/td>\n(4) 20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-71<\/td>\n83<\/td>\n38<\/td>\n4.2<\/td>\n107<\/td>\n7.2<\/td>\n183<\/td>\n3.50<\/td>\n88.9<\/td>\n2.5<\/td>\n63.5<\/td>\n9.5<\/td>\n242.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(4) 0.787<\/td>\n(4) 20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-81<\/td>\n98<\/td>\n45<\/td>\n4.6<\/td>\n116<\/td>\n11.0<\/td>\n279<\/td>\n3.50<\/td>\n88.9<\/td>\n2.5<\/td>\n63.5<\/td>\n9.6<\/td>\n245.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(4) 0.787<\/td>\n(4) 20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-100<\/td>\n96<\/td>\n44<\/td>\n4.8<\/td>\n121<\/td>\n7.1<\/td>\n180<\/td>\n3.78<\/td>\n96.0<\/td>\n2.5<\/td>\n63.5<\/td>\n9.4<\/td>\n240.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(4) 0.787<\/td>\n(4) 20<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-130S<\/td>\n109<\/td>\n49<\/td>\n5.1<\/td>\n130<\/td>\n7.1<\/td>\n180<\/td>\n4.00<\/td>\n102.0<\/td>\n2.9<\/td>\n73.0<\/td>\n9.8<\/td>\n250.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(6) 0.807<\/td>\n(6) 21<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-130L<\/td>\n120<\/td>\n54<\/td>\n5.1<\/td>\n130<\/td>\n7.1<\/td>\n180<\/td>\n7.20<\/td>\n184.0<\/td>\n3.8<\/td>\n96.0<\/td>\n9.8<\/td>\n250.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(6) 0.807<\/td>\n(6) 21<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-145<\/td>\n110<\/td>\n50<\/td>\n5.6<\/td>\n142<\/td>\n8.9<\/td>\n225<\/td>\n8.05<\/td>\n204.5<\/td>\n3.8<\/td>\n96.0<\/td>\n10.2<\/td>\n260.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(6) 0.807<\/td>\n(6) 21<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-150L<\/td>\n145<\/td>\n66<\/td>\n5.1<\/td>\n130<\/td>\n11.0<\/td>\n280<\/td>\n7.20<\/td>\n184.0<\/td>\n3.8<\/td>\n96.0<\/td>\n9.8<\/td>\n250.0<\/td>\n8.0<\/td>\n203.2<\/td>\n(6) 0.807<\/td>\n(6) 21<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
RC-200<\/td>\n220<\/td>\n100<\/td>\n6.4<\/td>\n162<\/td>\n9.5<\/td>\n241<\/td>\n8.00<\/td>\n203.0<\/td>\n5.3<\/td>\n135.0<\/td>\n11.8<\/td>\n300.0<\/td>\n10<\/td>\n254.0<\/td>\n(6) 0.905<\/td>\n(6) 23<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Key Features of RC-100 Rotary Cutter Gearbox<\/h2>\n

1. Tractor PTO Direct Drive
\nConnects directly to the tractor PTO shaft and supports both standard 540 RPM and 1000 RPM input speeds. The quick-change splined coupling enables fast attachment and removal without tools, reducing changeover time during season transitions. Direct-drive architecture eliminates belt-and-pulley losses, delivering full PTO power to the cutting head for maximum efficiency across all vegetation densities. Compatible with all major tractor brands using standard spline configurations.<\/p>\n

2. Her T\u00fcrl\u00fc Araziye Uyarlanabilirlik
\nThe floating gearbox design allows the cutter deck to follow natural ground contours without mechanical binding. As terrain undulates across slopes, waterlogged fields, or rocky paddocks, the mounting geometry enables the output shaft to pivot, automatically adjusting cutting height and preventing the blade assembly from striking embedded rocks or root masses. This dramatically reduces sudden shock-loading damage to the gearbox housing and output shaft, especially valuable when operating this finishing mower gearbox on uneven pasture terrain.<\/p>\n

3. Field-Accessible Maintenance
\nThe external oil fill port and bottom drain valve are positioned for accessibility even when the gearbox is installed on the mower deck, allowing the operator to check the rotary cutter gearbox oil level, top off lubricant, or perform a full oil change without removing the unit from the machine. With an oil capacity of 62 oz. (1.8 L) and a sealed system designed to resist contamination, recommended maintenance intervals are straightforward to follow in the field, minimizing costly downtime during peak harvest or clearing seasons.<\/p>\n

4. Heavy-Duty Durability and Sealing
\nThe ductile iron housing finished with red oxide primer resists corrosion from mud, moisture, crop sap, and fertilizer residues. All rotating shaft exits are protected by triple-lip spring-loaded seals forming three redundant barriers against oil leakage and debris intrusion. This multi-layer sealing strategy extends bearing service life significantly compared to single-lip alternatives, making the RC-100 a dependable long-term replacement gearbox for rotary cutter applications in harsh field environments where reliability over multiple seasons is essential.<\/p>\n

5. Integrated Safety and Overload Protection
\nAn integrated overload protection mechanism (shear-bolt or slip-clutch configuration) instantly disconnects the drive torque path if the blade assembly jams on a rock, tree stump, or dense fibrous material. This prevents catastrophic gear failure and protects the tractor PTO shaft and driveline from destructive shock torque spikes. A standard pressure relief plug is also fitted to vent thermally-generated housing pressure during extended operation, preventing seal blow-out and maintaining safe internal conditions throughout long cutting sessions in high-load applications.<\/p>\n

6. Five-Ratio Precision Speed Control
\nBe\u015f farkl\u0131 di\u015fli oran\u0131 (1.21:1, 1:1, 1:1.21, 1:1.46 ve 1:1.92) ile operat\u00f6rler, b\u0131\u00e7ak h\u0131z\u0131 ve kesme torku aras\u0131ndaki denge \u00fczerinde ger\u00e7ek bir kontrole sahip olurlar. Bu esneklik, tek bir \u015fanz\u0131man\u0131n y\u00fcksek b\u0131\u00e7ak devrinde hafif bi\u00e7me uygulamalar\u0131na veya daha d\u00fc\u015f\u00fck h\u0131zda maksimum torkla a\u011f\u0131r \u00e7al\u0131 temizleme i\u015flerine hizmet etmesini sa\u011flar. Do\u011fru d\u00f6ner kesici \u015fanz\u0131man oran\u0131n\u0131 se\u00e7mek, \u00fcnitenin hem trakt\u00f6r PTO \u00e7\u0131k\u0131\u015f\u0131na hem de bitki \u00f6rt\u00fcs\u00fc yo\u011funlu\u011funa uyum sa\u011flamas\u0131 a\u00e7\u0131s\u0131ndan kritik \u00f6neme sahiptir ve RC-100'\u00fcn be\u015f se\u00e7ene\u011fi, profesyonel tar\u0131msal kesim yelpazesinin tamam\u0131n\u0131 kapsar.<\/p>\n

\"RC-100<\/p>\n

How Does the RC-100 Rotary Cutter Gearbox Work<\/h2>\n

D\u00f6ner kesici di\u015fli kutusu, PTO tahrikli herhangi bir bi\u00e7me veya kesme aletinin mekanik \u00e7ekirde\u011fidir. RC-100, g\u00fc\u00e7 yoluna trakt\u00f6r\u00fcn PTO \u015faft\u0131ndan ba\u015flar ve bu \u015faft 540 veya 1000 RPM h\u0131z\u0131nda d\u00f6ner. Bu d\u00f6nme enerjisi, a\u011f\u0131r hizmet tipi bir tahrik hatt\u0131 arac\u0131l\u0131\u011f\u0131yla di\u015fli kutusu giri\u015f \u015faft\u0131na aktar\u0131l\u0131r: yayg\u0131n trakt\u00f6r markalar\u0131 ve boyutlar\u0131nda evrensel olarak kullan\u0131labilen, standart bir kama profiliyle i\u015flenmi\u015f, karbonlanm\u0131\u015f ala\u015f\u0131ml\u0131 \u00e7elik bir \u015faft.<\/p>\n

Inside the ductile iron housing, the input shaft drives a set of forged-blank, precision machine-cut bevel gears. These gears redirect the horizontal rotational plane of the PTO shaft by 90 degrees to a vertical axis driving the blade spindle downward through the cutter deck, while simultaneously stepping down input speed and multiplying torque according to the selected ratio. At a 1:1.92 ratio, 540 RPM input produces approximately 1,036 RPM output for fine grass finishing. At 1.21:1, the same input is reduced to approximately 446 RPM while torque climbs to the maximum range of up to 16,800 lb.-in. (1,898 Nm) for heavy brush and straw cutting duty.<\/p>\n

The output shaft delivers this high-torque drive energy to the blade carrier bar or cutting spindle assembly. ISO tapered roller bearings support both input and output shafts, handling combined radial loads from gear-mesh forces and axial loads from blade impact. The triple-lip spring-loaded seals at every shaft exit maintain an oil-bath lubrication environment around all rotating components, ensuring continuous lubrication even when the gearbox is tilted on sloping ground during hillside operation.<\/p>\n

The oil-bath lubrication system keeps gears and bearings partially submerged in 62 oz. (1.8 L) of gear oil at all times. Internal gearcase porting channels oil flow from the main sump to the lower bearings during operation, preventing lubricant starvation. The standard pressure relief plug automatically vents thermally-generated internal pressure, protecting seals during extended cutting sessions. A precision cast iron end cap completes the housing assembly, maintaining alignment and protecting internal components from field debris ingress.<\/p>\n

Together, these engineering systems allow the RC-100 to sustain continuous heavy-duty operation across the demanding conditions of professional pasture management, roadside clearing, and large-scale agricultural cutting. This makes it a reliable rotary mower gearbox choice for both new installations and for rotary cutter gearbox repair and rebuild projects where a proven, field-proven architecture is required. It supports multi-speed regulation to suit different crop densities and terrains, including steep slopes and wetlands, giving operators the versatility to run one gearbox across diverse seasonal tasks.<\/p>\n

\"D\u00f6ner<\/p>\n

RC-100 Gearbox Applications<\/h2>\n
\n

1. Grass Cutting and Straw Crushing<\/h3>\n

RC-100'\u00fcn geni\u015f tork aral\u0131\u011f\u0131, hasattan sonra mera otlar\u0131n\u0131, tah\u0131l saplar\u0131n\u0131 ve m\u0131s\u0131r saplar\u0131 gibi \u00f6rt\u00fc bitkilerini kesmek i\u00e7in d\u00f6ner b\u0131\u00e7aklar\u0131 \u00e7al\u0131\u015ft\u0131rmak i\u00e7in idealdir. B\u0131\u00e7ak d\u00f6n\u00fc\u015f h\u0131z\u0131, tarlaya geri d\u00f6n\u00fc\u015f i\u00e7in kaba mal\u00e7 veya hayvan yemi i\u00e7in daha ince partik\u00fcl boyutlar\u0131 \u00fcretmek \u00fczere di\u015fli oran\u0131 se\u00e7imiyle ayarlan\u0131r. Bu, Kuzey Amerika ve Avustralya'daki tah\u0131l yeti\u015ftirme i\u015fletmelerinde RC-100 i\u00e7in en yayg\u0131n kullan\u0131m alan\u0131d\u0131r; burada g\u00fcvenilir bir d\u00f6ner kesici di\u015fli kutusunun, kesintisiz olarak de\u011fi\u015fen g\u00fcnl\u00fck kesim y\u00fcklerini kar\u015f\u0131lamas\u0131 gerekir.<\/p>\n<\/div>\n

\n

2. Shrub and Bramble Clearing<\/h3>\n

For orchard perimeters, woodland edges, and fencerow management, the RC-100 delivers sustained high torque to cut through woody bramble canes, small saplings, and dense brush up to 2 inches in diameter. The overload protection prevents gearbox damage when the blade encounters unexpectedly hard or root-bound material, making this\u00a0rotary slasher gearbox\u00a0configuration a reliable choice for land-clearing contractors and livestock producers managing invasive vegetation on challenging terrain.<\/p>\n<\/div>\n

\n

3. Farmland Preparation and Stubble Treatment<\/h3>\n

Combined with disc knives or mulching blade assemblies, the RC-100 rapidly processes post-harvest field stubble including rice stubble, wheat stubble, and sunflower stalks, chopping residue to a consistent size suitable for incorporation ahead of primary tillage. Fast, efficient stubble clearance allows tighter crop rotation windows and reduces disease and pest pressure associated with standing crop residues across large row-crop farming operations in the US Midwest, Europe, and Asia.<\/p>\n<\/div>\n

\n

4. Meyve Bah\u00e7esi ve Ba\u011f S\u0131ra Y\u00f6netimi<\/h3>\n

The compact dimensional profile of the RC-100, with a flange diameter of 9.4 in. (240 mm) and CL-to-flange of 7.1 in. (180 mm), enables it to power narrow inter-row mowing machinery suited for orchard and vineyard alleys where operating space is constrained. Maintaining a clean, low-growing groundcover between tree or vine rows improves air circulation, reduces frost risk, and limits soil moisture competition, critical in high-value permanent crop operations in European, Californian, and South American markets.<\/p>\n<\/div>\n

\n

5. Roadside and Right-of-Way Vegetation Management<\/h3>\n

Belediye ve karayolu bak\u0131m y\u00fcklenicileri, karayollar\u0131, drenaj kanallar\u0131 ve altyap\u0131 koridorlar\u0131 boyunca \u00e7im ve yabani ot y\u00f6netimi i\u00e7in trakt\u00f6re monte edilmi\u015f ofset d\u00f6ner kesicilerde RC serisi di\u015fli kutular\u0131 kullanmaktad\u0131r. RC-100'\u00fcn a\u011f\u0131r hizmet tipi s\u00fcnek d\u00f6kme demir g\u00f6vdesi ve \u00e7ok katmanl\u0131 s\u0131zd\u0131rmazl\u0131k sistemi, kaya, \u00e7ak\u0131l ve yo\u011fun k\u00f6k k\u00fctleleri de dahil olmak \u00fczere s\u00fcrekli d\u00f6k\u00fcnt\u00fc maruziyetine dayan\u0131kl\u0131d\u0131r ve y\u00fcksek hacimli yol kenar\u0131 kesim programlar\u0131nda i\u015fletme maliyetlerini kontrol alt\u0131nda tutmaya yard\u0131mc\u0131 olan uzun servis aral\u0131klar\u0131na olanak tan\u0131r.<\/p>\n<\/div>\n

\n

6. Wetland and Levee Maintenance<\/h3>\n

Pirin\u00e7 tarlalar\u0131, sulama kanal\u0131 k\u0131y\u0131lar\u0131 ve ta\u015fk\u0131n y\u00f6netimi setleri, yap\u0131sal a\u015f\u0131nmay\u0131 \u00f6nlemek ve su ak\u0131\u015f yollar\u0131n\u0131 temiz tutmak i\u00e7in d\u00fczenli bitki \u00f6rt\u00fcs\u00fc kontrol\u00fc gerektirir. RC-100'\u00fcn araziye uyarlanabilir montaj\u0131 ve sa\u011flam \u00fc\u00e7l\u00fc dudakl\u0131 s\u0131zd\u0131rmazl\u0131\u011f\u0131, geleneksel di\u015fli kutular\u0131n\u0131n h\u0131zland\u0131r\u0131lm\u0131\u015f korozyona ve s\u0131zd\u0131rmazl\u0131k ar\u0131zas\u0131na maruz kald\u0131\u011f\u0131 y\u00fcksek nemli ortamlarda amfibik trakt\u00f6r kullan\u0131m\u0131 i\u00e7in uygun hale getirir. Bu uygulama G\u00fcneydo\u011fu Asya, ABD K\u00f6rfez K\u0131y\u0131s\u0131 ve Kuzey \u0130talya'n\u0131n Po Vadisi tar\u0131m b\u00f6lgelerinde yayg\u0131nd\u0131r.<\/p>\n<\/div>\n

\n

7. Large Pasture and Range Management<\/h3>\n

Cattle ranchers and sheep graziers running large acreages rely on heavy-duty\u00a0rotary cutter gearboxes\u00a0like the RC-100 for periodic pasture renovation: knocking back rank grasses, thistle infestations, and juvenile woody regrowth that livestock will not graze. The combination of up to 16,800 lb.-in. torque capacity and multi-ratio flexibility means one tractor-gearbox pairing handles diverse vegetation types across varied terrain within a single property, reducing implement fleet complexity and total ownership cost.<\/p>\n<\/div>\n

\n

8. Sports Field and Amenity Turf Finishing<\/h3>\n

At the lighter end of its operating range, the RC-100 configured at a high-speed ratio powers\u00a0finishing mower gearbox\u00a0decks for large sports fields, equestrian arenas, and golf course roughs. The precision-ground gear set runs smoothly at high output speed, and the tapered roller bearings minimize vibration transmission to the cutting deck, producing superior finish quality compared to heavy-duty gearboxes optimized purely for torque at the expense of running smoothness and cut uniformity at higher blade speeds.<\/p>\n<\/div>\n

\"D\u00f6ner<\/p>\n

RC-100 Rotary Cutter Gearbox Parts<\/h2>\n

1. \u015eanz\u0131man Muhafazas\u0131
\nThe ductile iron outer shell encloses and protects all internal rotating components, absorbs sudden shock loads from blade strikes against embedded stones and stumps, and provides the rigid structural backbone for the mounting flange, end caps, and shaft assemblies. The casting maintains oil containment under all operating orientations and is finished in red oxide primer to protect against field corrosion from moisture, crop sap, and fertilizer residue exposure over long service periods.<\/p>\n

2. Konik Di\u015fliler
\nForged-blank, precision machine-cut bevel gears are the primary power-transmission elements inside the gearbox. Hardened alloy steel construction redirects PTO shaft rotation by 90 degrees while adjusting output speed and torque to the selected ratio. Precision forged straight bevel, spiral bevel, and lapped spiral bevel gearing configurations are available, with higher-specification variants offering quieter operation and greater efficiency under the continuous heavy loads characteristic of full-season rotary cutter gearbox service.<\/p>\n

3. Giri\u015f Mili
\nStandart PTO uyumlu kama profiliyle i\u015flenmi\u015f, karbonlanm\u0131\u015f ala\u015f\u0131ml\u0131 \u00e7elik \u015faft, trakt\u00f6r\u00fcn tahrik hatt\u0131na ba\u011flan\u0131r ve d\u00f6nme g\u00fcc\u00fcn\u00fc konik di\u015fli tak\u0131m\u0131na iletir. Kamal\u0131 ba\u011flant\u0131, kaplinin hareketsiz haldeyken serbest\u00e7e kaymas\u0131na ve tork y\u00fck\u00fc alt\u0131nda sa\u011flam bir \u015fekilde kilitlenmesine olanak tan\u0131yarak, aletin arazi konturlar\u0131n\u0131 takip ederken meydana gelen k\u00fc\u00e7\u00fck hizalama hatalar\u0131n\u0131 telafi eder. Standart 1-3\/8\u2033 ve 1-3\/4\u2033 alt\u0131 kamal\u0131 konfig\u00fcrasyonlar, t\u00fcm b\u00fcy\u00fck k\u00fcresel trakt\u00f6r markalar\u0131 ve alet tahrik sistemleri aras\u0131nda geni\u015f uyumluluk sa\u011flar.<\/p>\n

4. \u00c7\u0131k\u0131\u015f Mili
\nPositioned beneath the housing, the output shaft delivers high-torque drive energy to the blade carrier bar or cutting spindle assembly. It must sustain not only rated torque up to 16,800 lb.-in. (1,898 Nm) under steady-state operation but also the sudden shock torques generated by blade strikes against hard objects. Carburized alloy steel with surface hardening and a splined gearfit connection ensures the shaft handles repeated high-impact loads over an extended service life in professional cutting applications.<\/p>\n

5. Tapered Roller Bearings
\nISO tapered roller bearings support both input and output shafts, handling combined radial loads from gear-mesh forces and significant axial loads during angled cutting operations on sloped terrain. Bearing quality directly affects gearbox noise level, heat generation, and overall service life. Properly preloaded tapered roller bearings maintain correct shaft alignment throughout their service life, preventing the gear face wear and progressive noise that results from bearing-induced shaft deflection in lesser units using ball bearings in the same application.<\/p>\n

6. Triple-Lip Spring-Loaded Oil Seals
\nHer bir d\u00f6ner \u015faft \u00e7\u0131k\u0131\u015f\u0131n\u0131n etraf\u0131na \u00fc\u00e7 adet yedekli dudakl\u0131 conta bariyeri yerle\u015ftirilmi\u015ftir: i\u00e7teki iki dudak, di\u015fli ya\u011f\u0131n\u0131 muhafaza i\u00e7inde tutar; d\u0131\u015ftaki dudak ise toz, bitki lifi, su ve \u00e7amuru d\u0131\u015far\u0131da tutar. Her bir duda\u011f\u0131n arkas\u0131ndaki bir yay, conta duda\u011f\u0131 zamanla a\u015f\u0131nd\u0131k\u00e7a \u015faft y\u00fczeyinde tutarl\u0131 bir temas bas\u0131nc\u0131 sa\u011flar. A\u015f\u0131nm\u0131\u015f d\u00f6ner kesici di\u015fli kutusu contalar\u0131, erken yatak ar\u0131zas\u0131n\u0131n en yayg\u0131n nedenlerinden biridir ve RC-100'\u00fcn \u00fc\u00e7 dudakl\u0131 tasar\u0131m\u0131, daha d\u00fc\u015f\u00fck maliyetli \u00fcnitelerde standart olan tek dudakl\u0131 alternatiflere k\u0131yasla conta servis \u00f6mr\u00fcn\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde uzat\u0131r.<\/p>\n

7. Ya\u011f Banyolu Ya\u011flama Sistemi
\nThe RC-100 operates on an oil-bath principle with 62 oz. (1.8 L) of gear oil keeping gears and lower bearings partially submerged at all times. Internal gearcase porting channels oil flow from the main sump to the lower bearings during operation, preventing starvation even on slopes. Maintaining correct d\u00f6ner kesici di\u015fli kutusu<\/strong><\/a> oil level is the most important single maintenance task: insufficient oil accelerates gear and bearing wear, while overfilling causes seal pressure buildup. Mineral or synthetic gear oils are both suitable depending on operating temperature requirements.<\/p>\n

8. Pressure Relief Plug and End Caps
\nA standard pressure relief plug fitted to the housing vents thermally-generated internal pressure during extended cutting sessions, preventing seal blow-out from heat expansion of trapped air. Precision cast iron end caps seal the bearing bores, maintain correct bearing preload, and protect internal components from field ingress. Both are key rotary cutter gearbox parts for any comprehensive service or rotary cutter gearbox rebuild procedure and should be inspected and replaced as needed during every major service interval to maintain housing integrity.<\/p>\n

https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox.mp4<\/a><\/video><\/div>\n

How to Install the RC-100 Rotary Mower Gearbox<\/h2>\n

1. Verify Compatibility and Pre-Check Oil<\/strong>
\nMontajdan \u00f6nce, RC-100'\u00fcn flan\u015f c\u0131vata desenini do\u011frulay\u0131n: 8,0 in\u00e7 (203,2 mm) c\u0131vata dairesinde (4) 0,787 in\u00e7 delik ve 2,5 in\u00e7 (63,5 mm) g\u00f6bek pilot \u00e7ap\u0131. Giri\u015f mili spline'\u0131n\u0131n PTO tahrik hatt\u0131 kaplininizle e\u015fle\u015fti\u011fini do\u011frulay\u0131n. Yeni \u015fanz\u0131mandaki ya\u011f seviyesini kontrol edin ve gerekirse \u00fcretici taraf\u0131ndan belirtilen di\u015fli ya\u011f\u0131 s\u0131n\u0131f\u0131yla 62 oz (1,8 L) tamamlay\u0131n. \u0130lk \u00e7al\u0131\u015ft\u0131rma s\u0131ras\u0131nda rulman hasar\u0131n\u0131 \u00f6nlemek i\u00e7in do\u011fru ya\u011f seviyesini do\u011frulamadan \u00e7al\u0131\u015ft\u0131rmay\u0131n.<\/p>\n

2. Remove the Old Gearbox Safely<\/strong>
\nEngage the tractor parking brake and place the implement on solid, level ground before disassembly. Disconnect the PTO driveline from the old gearbox input shaft after sliding the safety shield back and releasing the quick-disconnect collar. Support the old gearbox with a jack stand or block of wood before removing the four flange mounting bolts; a 89 lb. (40.37 kg) gearbox can cause serious injury if unsupported. Collect any draining oil for proper disposal and note whether the oil appears contaminated before disposal.<\/p>\n

3. Prepare the Mounting Surface<\/strong>
\nClean the cutter deck mounting flange face thoroughly with a wire brush and solvent to remove rust scale, old gasket material, and caked soil. Inspect the flange for cracks, warping, or elongated bolt holes that could cause misalignment or vibration under load. Apply a light coat of anti-seize compound to the flange face and mounting bolt threads before installation to prevent future corrosion bonding that makes the next gearbox removal difficult. A flat mating surface is essential for correct gear alignment inside the installed RC-100.<\/p>\n

4. Mount and Torque the Gearbox<\/strong>
\nRC-100'\u00fc bir kald\u0131rma kay\u0131\u015f\u0131 kullanarak veya bir yard\u0131mc\u0131 yard\u0131m\u0131yla yerine kald\u0131r\u0131n ve c\u0131vatalar herhangi bir y\u00fck ta\u015f\u0131madan \u00f6nce otomatik merkezleme sa\u011flamak i\u00e7in 2,5 in\u00e7 (63,5 mm) g\u00f6bek pilot \u00e7ap\u0131n\u0131 g\u00fcverte \u00fczerindeki pilot deli\u011fine yerle\u015ftirin. Flan\u015f\u0131n e\u011filmeden d\u00fcz bir \u015fekilde oturmas\u0131n\u0131 sa\u011flamak i\u00e7in d\u00f6rt montaj c\u0131vatas\u0131n\u0131n t\u00fcm\u00fcn\u00fc s\u0131kmadan \u00f6nce elle di\u015f a\u00e7\u0131n. T\u00fcm d\u00f6rt c\u0131vatay\u0131, kesici g\u00fcverte \u00fcreticinizin k\u0131lavuzunda belirtilen spesifikasyona g\u00f6re (genellikle bu flan\u015f s\u0131n\u0131f\u0131ndaki c\u0131vatalar i\u00e7in 80 ila 120 ft-lb) \u00e7apraz bir \u015fekilde s\u0131k\u0131n, b\u00f6ylece flan\u015f y\u00fczeyinin tamam\u0131na e\u015fit s\u0131k\u0131\u015ft\u0131rma kuvveti uygulay\u0131n.<\/p>\n

5. Connect the PTO Driveline<\/strong>
\nPTO tahrik mili giri\u015f ba\u011flant\u0131 par\u00e7as\u0131n\u0131 RC-100'\u00fcn giri\u015f mili yivine kayd\u0131r\u0131n ve h\u0131zl\u0131 ba\u011flant\u0131 bilezi\u011fi mil olu\u011funa tam olarak oturana kadar s\u0131k\u0131ca bast\u0131r\u0131n. Bilezi\u011fin yerine oturdu\u011funu do\u011frulamak i\u00e7in tahrik milini d\u0131\u015far\u0131 do\u011fru \u00e7ekin; serbest b\u0131rakma d\u00fc\u011fmesine basmadan kayarsa, olumlu bir t\u0131klama sesi duyulana ve do\u011frulanana kadar tekrar yerine oturtun. \u00c7al\u0131\u015ft\u0131rmadan \u00f6nce tahrik milinin g\u00fcvenlik kalkan\u0131n\u0131n t\u00fcm a\u00e7\u0131kta kalan mili ve \u00fcniversal mafsallar\u0131 kaplad\u0131\u011f\u0131n\u0131 ve kalkan\u0131n d\u00f6nme \u00f6nleyici zincirinin alet \u00e7er\u00e7evesindeki sabit bir noktaya ba\u011fl\u0131 oldu\u011funu do\u011frulay\u0131n.<\/p>\n

6. Run-In and Initial Inspection<\/strong>
\nBefore field operation, engage the PTO at idle speed (low tractor RPM) with no cutting load and allow the gearbox to run for 5 minutes. Listen for abnormal noise (grinding, whining, or rhythmic clicking) that may indicate assembly issues. Check all mounting surfaces and the oil fill area for leaks after this run-in period. After the first actual hour of cutting operation, re-torque all four mounting bolts to full specification, as initial settling of flange mating surfaces sometimes allows slight bolt relaxation during the break-in period under vibration and load.<\/p>\n

\"D\u00f6ner<\/p>\n

Common Faults and Solutions<\/h2>\n
\n

Oil Leak from Shaft Seals<\/h3>\n

Cause:<\/strong>\u00a0Worn or damaged triple-lip seals; overfilled oil; hardened seal lip.
\nSolution:<\/strong>\u00a0Drain oil to the correct 62 oz. (1.8 L) level and re-inspect. If leaking continues, inspect the shaft surface for scoring and replace the shaft seals with OEM-spec triple-lip units. During a\u00a0rotary cutter gearbox rebuild, always replace the full seal set regardless of apparent condition to prevent asymmetric wear and early re-failure.<\/p>\n<\/div>\n

\n

Excessive Noise (Grinding or Whining)<\/h3>\n

Cause:<\/strong>\u00a0Insufficient oil level causing metal-to-metal contact; worn or pitted bearings; chipped gear teeth from a foreign object strike.
\nSolution:<\/strong>\u00a0Stop operation immediately and check\u00a0rotary cutter gearbox oil level. If oil is at the correct level, drain and inspect internally for gear damage. Replace worn bearings and damaged gears promptly, as continued operation with damaged internals accelerates failure to the housing and shaft components.<\/p>\n<\/div>\n

\n

Overheating During Extended Operation<\/h3>\n

Cause:<\/strong>\u00a0Incorrect oil viscosity grade; blocked pressure relief plug; oil level too low or contaminated oil.
\nSolution:<\/strong>\u00a0Stop cutting, allow the gearbox to cool, and check that the pressure relief plug is not clogged and vents freely. Drain and replace the\u00a0rotary cutter gearbox oil\u00a0with the correct viscosity grade for the seasonal operating temperature. For sustained high-load continuous clearing sessions, plan periodic 15-minute cooling stops to prevent thermal seal damage.<\/p>\n<\/div>\n

\n

Input or Output Shaft Binding<\/h3>\n

Cause:<\/strong>\u00a0Impacted crop material wrapped around shaft; misaligned driveline imposing side load; collapsed bearing.
\nSolution:<\/strong>\u00a0Disengage PTO immediately and clear all debris from the shaft area before attempting rotation. Check driveline alignment at working height. If binding persists after clearing, inspect bearings for collapse or spalling and replace the full bearing set before returning the machine to service.<\/p>\n<\/div>\n

\n

Flange Mounting Bolt Loosening<\/h3>\n

Cause:<\/strong>\u00a0Inadequate initial torque; vibration from blade imbalance; contaminated flange face preventing full clamping contact.
\nSolution:<\/strong>\u00a0Re-torque all four mounting bolts to full specification in a diagonal cross pattern. If bolts continue loosening in service, inspect the flange face for warping, clean thoroughly, and consider applying thread-locking compound to the bolt threads after confirming flange flatness. A loose gearbox generates severe vibration that rapidly destroys bearings and gear teeth through shock and fretting.<\/p>\n<\/div>\n

\n

Premature Bearing Failure<\/h3>\n

Cause:<\/strong>\u00a0Water contamination of oil from failed seal; incorrect oil level; exceeding torque rating for extended periods.
\nSolution:<\/strong>\u00a0Drain oil and inspect for milky appearance indicating water ingress. Replace all seals and bearings together. During\u00a0rotary cutter gearbox repair, always replace the complete bearing set to prevent asymmetric wear between new and old components. Establish regular oil inspection intervals going forward to catch contamination before it causes secondary damage.<\/p>\n<\/div>\n

\n

Overload Clutch Slipping Unexpectedly<\/h3>\n

Cause:<\/strong>\u00a0Clutch engagement torque set too low; clutch worn and slipping below rated torque; foreign object partially jamming the blade.
\nSolution:<\/strong>\u00a0Clear the blade assembly of all debris and check for bent or damaged blades causing imbalance. Inspect the clutch mechanism for wear or oil contamination on friction surfaces. Adjust the engagement torque setting for your HP class per the CMN service manual. The clutch should engage only during genuine jams, not during normal heavy cutting on dense material.<\/p>\n<\/div>\n

\n

Vibration Transmitted Through Tractor Frame<\/h3>\n

Cause:<\/strong>\u00a0Blade imbalance from uneven wear or bent blade; loose gearbox mounting; worn driveline universal joints.
\nSolution:<\/strong>\u00a0Remove and balance or replace mowing blades as a matched set; never replace only one blade in a multi-blade assembly. Check driveline universal joints for play. Verify all gearbox mounting bolts are torqued correctly. A well-maintained\u00a0agricultural gearbox\u00a0and balanced blade system should produce minimal vibration at the tractor seat under all cutting conditions.<\/p>\n<\/div>\n

\"D\u00f6ner<\/p>\n

Rotary Cutter Gearbox and PTO Drive Shaft<\/h2>\n

D\u00f6ner kesici di\u015fli kutusu ve PTO (G\u00fc\u00e7 \u00c7\u0131k\u0131\u015f\u0131) mili birlikte, trakt\u00f6r\u00fcn motor \u00e7\u0131k\u0131\u015f\u0131n\u0131, yo\u011fun tar\u0131msal bitki \u00f6rt\u00fcs\u00fcnde kesici b\u0131\u00e7aklar\u0131 hareket ettirmek i\u00e7in gereken y\u00fcksek torklu d\u00f6nme kuvvetine d\u00f6n\u00fc\u015ft\u00fcren komple mekanik g\u00fc\u00e7 aktar\u0131m sistemini olu\u015fturur. Trakt\u00f6r\u00fcn PTO sistemi, motor g\u00fcc\u00fcn\u00fcn tahrik edilen ekipmanlara iletildi\u011fi standartla\u015ft\u0131r\u0131lm\u0131\u015f aray\u00fczd\u00fcr. Neredeyse t\u00fcm tar\u0131m trakt\u00f6rlerinde, PTO \u00e7\u0131k\u0131\u015f mili ya 540 RPM ya da 1000 RPM'de d\u00f6ner; her ikisi de uluslararas\u0131 standartlar (ISO 500) olup, kar\u015f\u0131l\u0131k gelen di\u015fli profillerine sahiptir: 540 RPM i\u00e7in 1-3\/8\u2033 6 di\u015fli ve 1000 RPM i\u00e7in 1-3\/4\u2033 6 di\u015fli. Bu standartlar, d\u00fcnya \u00e7ap\u0131ndaki trakt\u00f6r ve ekipman markalar\u0131 aras\u0131nda de\u011fi\u015ftirilebilirli\u011fi sa\u011flar. PTO mili \u00f6nemli miktarda mekanik g\u00fc\u00e7 sa\u011flayabilir: 100 HP'lik bir motora sahip bir trakt\u00f6r, nominal ko\u015fullar alt\u0131nda PTO \u00e7\u0131k\u0131\u015f\u0131 arac\u0131l\u0131\u011f\u0131yla 80+ HP g\u00fc\u00e7 iletebilir ve bunlar\u0131n t\u00fcm\u00fc, tahrik hatt\u0131 \u00fczerinden ekipman di\u015fli kutusuna g\u00fcvenli ve verimli bir \u015fekilde aktar\u0131lmal\u0131d\u0131r.<\/p>\n

Tahrik mili, her iki ucunda \u00fcniversal mafsallar bulunan teleskopik bir \u015faft tertibat\u0131 olup, trakt\u00f6r\u00fcn sabit PTO \u015faft\u0131 ile ekipman\u0131n hareketli \u015fanz\u0131man giri\u015f \u015faft\u0131 aras\u0131ndaki de\u011fi\u015fken mesafeyi ve a\u00e7\u0131y\u0131 k\u00f6pr\u00fcler. Ekipman, arazi konturlar\u0131yla y\u00fckselip al\u00e7al\u0131rken veya trakt\u00f6r d\u00f6nerken, tahrik mili teleskopik hale gelir ve \u00fcniversal mafsallar esneyerek, s\u0131k\u0131\u015fma veya titre\u015fim olmadan s\u00fcrekli g\u00fc\u00e7 aktar\u0131m\u0131n\u0131 sa\u011flar. Tahrik milinin g\u00fc\u00e7 kapasitesi, hem trakt\u00f6r\u00fcn PTO \u00e7\u0131k\u0131\u015f\u0131na hem de \u015fanz\u0131man\u0131n nominal giri\u015f torkuna dikkatlice e\u015fle\u015ftirilmelidir; yetersiz boyutland\u0131r\u0131lm\u0131\u015f bir tahrik mili, b\u0131\u00e7a\u011f\u0131n g\u00f6m\u00fcl\u00fc engellere \u00e7arpmas\u0131yla olu\u015fan \u015fok y\u00fckleri alt\u0131nda felaketle sonu\u00e7lanabilecek bir ar\u0131zaya neden olabilir.<\/p>\n

RC-100'deki d\u00f6ner kesici di\u015fli kutusu, tahrik hatt\u0131n\u0131n giri\u015fini g\u00f6vdenin \u00fcst k\u0131sm\u0131ndaki kamal\u0131 giri\u015f mili ba\u011flant\u0131s\u0131 arac\u0131l\u0131\u011f\u0131yla al\u0131r. G\u00fc\u00e7 d\u00f6n\u00fc\u015f\u00fcm i\u015fi burada ger\u00e7ekle\u015fir: g\u00f6vde i\u00e7indeki konik di\u015fli tak\u0131m\u0131, d\u00f6nme eksenini yataydan (PTO giri\u015f d\u00fczlemi) dikeye (b\u0131\u00e7ak \u00e7\u0131k\u0131\u015f d\u00fczlemi) y\u00f6nlendirir ve ayn\u0131 anda se\u00e7ilen di\u015fli oran\u0131na g\u00f6re h\u0131z\u0131 azalt\u0131rken torku art\u0131r\u0131r. RC-100'\u00fcn mevcut be\u015f oran\u0131, 1.21:1, 1:1, 1:1.21, 1:1.46 ve 1:1.92, farkl\u0131 kesme uygulamalar\u0131 i\u00e7in b\u0131\u00e7ak h\u0131z\u0131n\u0131n PTO giri\u015f h\u0131z\u0131na hassas bir \u015fekilde e\u015fle\u015ftirilmesini sa\u011flar. 1:1.92 oran\u0131, maksimum b\u0131\u00e7ak ucu h\u0131z\u0131n\u0131n \u00e7imlerde temiz ve ince bir kesim sa\u011flad\u0131\u011f\u0131 son i\u015flem \u00e7im bi\u00e7me makinesi di\u015fli kutusu \u00e7al\u0131\u015fmalar\u0131 i\u00e7in idealdir. 1.21:1 oran\u0131, yo\u011fun malzemede kontroll\u00fc b\u0131\u00e7ak h\u0131z\u0131nda a\u011f\u0131r \u00e7al\u0131 temizli\u011fi i\u00e7in maksimum \u00e7\u0131k\u0131\u015f torkuna \u00f6ncelik verir.<\/p>\n

RC-100 g\u00f6vdesinin taban\u0131nda, \u00e7\u0131k\u0131\u015f mili d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f g\u00fcc\u00fc do\u011frudan kesme b\u0131\u00e7a\u011f\u0131 tertibat\u0131na iletir. Bir b\u0131\u00e7ak bir kayaya, k\u00fct\u00fc\u011fe veya di\u011fer hareket etmeyen bir cisme \u00e7arpt\u0131\u011f\u0131nda, ortaya \u00e7\u0131kan \u015fok torku dalgas\u0131 b\u0131\u00e7ak g\u00f6be\u011finden, \u00e7\u0131k\u0131\u015f miline, di\u015fli tak\u0131m\u0131na ve giri\u015f miline do\u011fru geri hareket eder. RC-100'\u00fcn d\u00f6vme ala\u015f\u0131ml\u0131 \u00e7elik di\u015flileri, konik makaral\u0131 rulmanlar\u0131 ve iste\u011fe ba\u011fl\u0131 a\u015f\u0131r\u0131 y\u00fck kavramas\u0131, bu \u015fok enerjisini, tahrik sistemindeki herhangi bir bile\u015fene felaket niteli\u011finde i\u00e7 hasar vermeden \u00f6nce emmek, y\u00f6nlendirmek veya g\u00fcvenli bir \u015fekilde ay\u0131rmak i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n

\u0130\u015fte tam da bu nedenle, \u015fanz\u0131man\u0131n tork de\u011ferinin trakt\u00f6r\u00fcn ger\u00e7ek PTO \u00e7\u0131k\u0131\u015f\u0131na uygun olmas\u0131 \u00e7ok \u00f6nemlidir. D\u00f6ner kesici kullan\u0131m\u0131 i\u00e7in yetersiz boyutland\u0131r\u0131lm\u0131\u015f bir \u015fanz\u0131man, di\u015fli \u00e7arklar\u0131 ve yatak yuvalar\u0131n\u0131 y\u0131pratan tekrarlanan a\u015f\u0131r\u0131 y\u00fcklenme olaylar\u0131na maruz kalacak ve \u015fanz\u0131man\u0131n nominal kalitesinden ba\u011f\u0131ms\u0131z olarak erken ar\u0131zaya yol a\u00e7acakt\u0131r. RC-100'\u00fcn 6.183 ila 16.800 lb-in\u00e7 aras\u0131ndaki tork aral\u0131\u011f\u0131, hafif son i\u015flem i\u015flerinde yakla\u015f\u0131k 40 HP'den a\u011f\u0131r mera ve \u00e7al\u0131 y\u00f6netimi i\u015flerinde 100 HP'ye kadar trakt\u00f6rleri kapsayan geni\u015f bir \u00e7al\u0131\u015fma aral\u0131\u011f\u0131n\u0131 kapsar. Bu aral\u0131k, RC-100'\u00fcn, tek bir g\u00fcvenilir modelin \u00e7e\u015fitli operasyonel gereksinimleri kar\u015f\u0131lamas\u0131 gereken k\u00fcresel tar\u0131m pazarlar\u0131nda d\u00f6ner kesici makineler i\u00e7in yayg\u0131n olarak g\u00fcvenilen bir yedek \u015fanz\u0131man haline gelmesinin nedenidir.<\/p>\n\n\n\n
\"RC-61<\/td>\n\"Bush<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

CMN Transmission'\u0131n D\u00f6ner Kesici Di\u015fli Kutular\u0131n\u0131 Neden Tercih Etmelisiniz?<\/h2>\n

Korea CMN Transmission Co., Ltd. was established in 2000 and is headquartered in Sandan-o, Danwon-gu, Ansan-si, Gyeonggi-do, Korea. With more than 100 factory employees and a manufacturing floor dedicated exclusively to agricultural power transmission, CMN Transmission has built a global reputation as a reliable supplier of agricultural gearboxes for OEMs, equipment distributors, and agricultural machinery retailers across six continents. Over 25 years, the company has grown from a domestic Korean manufacturer into a recognized global exporter shipping to 60+ destinations worldwide, with established customer relationships across North and South America, Europe, Asia-Pacific, Southeast Asia, the Middle East, and beyond.<\/p>\n

CMN Transmission'\u0131n \u00fcr\u00fcn yelpazesi, tar\u0131msal g\u00fc\u00e7 aktar\u0131m\u0131n\u0131n t\u00fcm yelpazesini kapsar: d\u00f6ner bi\u00e7me makinesi di\u015fli kutular\u0131, d\u00f6ner t\u0131rm\u0131k di\u015fli kutular\u0131, yem kar\u0131\u015ft\u0131r\u0131c\u0131 di\u015fli kutular\u0131, d\u00f6ner bi\u00e7me makinesi di\u015fli kutular\u0131, g\u00fcbre serpme makinesi di\u015fli kutular\u0131, paletli bi\u00e7me makinesi di\u015fli kutular\u0131, direk delme makinesi di\u015fli kutular\u0131, yuvarlak balya makinesi di\u015fli kutular\u0131, kare balya makinesi di\u015fli kutular\u0131, diskli bi\u00e7me makinesi di\u015fli kutular\u0131, merkezden d\u00f6nen sulama di\u015fli kutular\u0131, hidrolik tahrik di\u015fli kutular\u0131, silaj makinesi di\u015fli kutular\u0131, meyve bah\u00e7esi ila\u00e7lama makinesi di\u015fli kutular\u0131, d\u00f6ner t\u0131rm\u0131k di\u015fli kutular\u0131, bi\u00e7erd\u00f6ver di\u015fli kutular\u0131, tah\u0131l depolama ve ta\u015f\u0131ma di\u015fli kutular\u0131, m\u0131s\u0131r bi\u00e7me ba\u015fl\u0131\u011f\u0131 di\u015fli kutular\u0131, kesme \u00e7ubu\u011fu di\u015fli kutular\u0131 ve k\u00fcmes hayvan\u0131 yemleme di\u015fli kutular\u0131. Toplam kapsam, yakla\u015f\u0131k bin spesifikasyonu kapsar ve CMN'nin, birden fazla \u00fcr\u00fcn hatt\u0131nda faaliyet g\u00f6steren b\u00fcy\u00fck OEM m\u00fc\u015fterileri i\u00e7in tedarik karma\u015f\u0131kl\u0131\u011f\u0131n\u0131 ve maliyetini azaltarak, eksiksiz bir tar\u0131m makineleri program\u0131 i\u00e7in tek kaynakl\u0131 bir tedarik\u00e7i olarak hizmet vermesini sa\u011flar.<\/p>\n

Quality assurance is embedded throughout the CMN Transmission manufacturing process. The company holds ISO 9001 Quality Management System certification, CE marking certification for European market compliance, Environmental Management System certification, and Occupational Health and Safety certification. This combination satisfies the procurement compliance requirements of major global OEMs and national distributors in regulated markets including the European Union, United States, Canada, and Australia. With annual production exceeding 500,000 gearbox units, CMN operates at a scale enabling consistent component sourcing quality, tightly controlled manufacturing tolerances, and competitive pricing without compromising on the material specifications, ductile iron housings, forged alloy steel gearing, ISO tapered roller bearings, that define long service life in demanding agricultural environments.<\/p>\n

For buyers seeking a dependable source of rotary cutter gearboxes for sale at OEM quality with responsive global service, from individual agricultural dealers to national distributors managing thousands of units per year, CMN Transmission offers the technical depth, documented quality systems, parts support infrastructure, and export logistics experience to serve as a long-term strategic supplier. Contact our international sales team for product specifications, pricing, and OEM partnership discussions. We currently export to the United States, Canada, Mexico, Brazil, Argentina, France, Germany, Italy, Spain, the United Kingdom, Russia, China, India, Thailand, Vietnam, Turkey, Australia, New Zealand, and many additional markets globally, with full customs documentation, CE compliance, and technical export support provided for all major destination markets.<\/p>\n

\"D\u00f6ner<\/p>\n

S\u0131k\u00e7a Sorulan Sorular<\/h2>\n

Q: Is the RC-100 a direct replacement for the Omni RC-100 gearbox?<\/strong>
\nA: Evet. CMN Transmission RC-100 D\u00f6ner Kesici \u015eanz\u0131man De\u011fi\u015fimi, Omni RC-100'\u00fcn kritik montaj boyutlar\u0131na tam olarak uyacak \u015fekilde tasarlanm\u0131\u015ft\u0131r: 8,0 in\u00e7 (203,2 mm) c\u0131vata dairesi \u00fczerinde (4) 0,787 in\u00e7 montaj deli\u011fi deseni, 2,5 in\u00e7 (63,5 mm) g\u00f6bek pilot \u00e7ap\u0131 ve 7,1 in\u00e7 (180 mm) CL-flan\u015f boyutu. Bunlar, Omni RC-100 etraf\u0131nda in\u015fa edilmi\u015f herhangi bir makine i\u00e7in do\u011frudan tak\u0131labilir boyutlard\u0131r. Sipari\u015f vermeden \u00f6nce her zaman mevcut g\u00fcverte flan\u015f\u0131n\u0131z\u0131 \u00f6l\u00e7\u00fcn ve sat\u0131n almadan \u00f6nce emin olmad\u0131\u011f\u0131n\u0131z herhangi bir uygulama i\u00e7in onay almak \u00fczere teknik ekibimizle ileti\u015fime ge\u00e7in.<\/p>\n

Q: What oil type and quantity does the RC-100 rotary cutter gearbox require?<\/strong>
\nA: The RC-100 requires 62 oz. (1.8 L) of gear oil. For temperate climates, SAE 90 gear oil (GL-5 rated) is recommended. In cold climates where winter operation occurs, use SAE 80W-90 or 75W-90 synthetic gear oil for better cold-flow properties. In tropical environments with sustained high ambient temperatures, SAE 140 may be appropriate. Check the rotary cutter gearbox oil level at each use and change the oil at the first 50 operating hours, then every 100 to 200 hours thereafter depending on operating severity and environmental contamination exposure.<\/p>\n

Q: What rotary cutter gearbox ratio should I select for a 540 RPM PTO finishing mower application?<\/strong>
\nA: For a finishing mower gearbox application requiring maximum blade tip speed for a clean, fine cut on turf or managed pasture grass, select the 1:1.92 ratio. At 540 RPM PTO input, this produces approximately 1,036 RPM at the output shaft for excellent blade tip speed and finish cut quality. For slightly thicker material while still on a 540 RPM PTO, the 1:1.46 ratio (approximately 789 RPM output) is a good intermediate choice. For heavy clearing work on the same tractor, the 1.21:1 ratio provides maximum torque at reduced blade speed.<\/p>\n

Q: How do I know if my rotary cutter gearbox needs rebuilding versus complete replacement?<\/strong>
\nA: A rotary cutter gearbox rebuild is typically worthwhile when the housing is undamaged but seals, bearings, and gears are worn. Signs warranting rebuild: oil leaks from shaft seals, grinding or whining noise under load, excessive shaft play detectable by hand, or milky\/grey oil indicating contamination. If the housing is cracked, gear teeth are spalled or broken from a shock-load event, or shafts are scored beyond wear limits, complete replacement with a new RC-100 unit is more cost-effective than rebuilding. CMN Transmission supplies complete rotary cutter gearbox parts kits for RC-series units to support rebuild projects.<\/p>\n

Q: What tractor HP range is the RC-100 suitable for?<\/strong>
\nA: RC-100'\u00fcn 6.183 ila 16.800 lb-in (698 ila 1.898 Nm) aras\u0131ndaki tork aral\u0131\u011f\u0131, geni\u015f bir \u00e7al\u0131\u015fma aral\u0131\u011f\u0131n\u0131 kapsar. Alt u\u00e7ta, son bi\u00e7me veya \u00e7im bi\u00e7me gibi daha hafif kesim uygulamalar\u0131nda yakla\u015f\u0131k 40 ila 60 HP'lik trakt\u00f6rler i\u00e7in uygundur. Maksimum nominal torkunda ise, a\u011f\u0131r \u00e7al\u0131 temizli\u011fi, yol kenar\u0131 y\u00f6netimi ve mera yenileme gibi uygulamalarda yakla\u015f\u0131k 100 HP'ye kadar olan trakt\u00f6rler i\u00e7in uygundur. Bu \u00e7ok y\u00f6nl\u00fcl\u00fck, RC-100'\u00fc 100 HP d\u00f6ner kesici \u015fanz\u0131man s\u0131n\u0131f\u0131ndaki en yetenekli \u00fcnitelerden biri yapar ve her bir HP ve bitki \u00f6rt\u00fcs\u00fc t\u00fcr\u00fc kombinasyonu i\u00e7in uygun di\u015fli oran\u0131 se\u00e7imiyle e\u015fle\u015ftirildi\u011finde hem daha hafif hem de daha a\u011f\u0131r uygulamalara hizmet edebilir.<\/p>\n

Q: How often should I change the oil in the RC-100 rotary cutter gearbox?<\/strong>
\nA: Perform the first rotary cutter gearbox oil change at 50 operating hours to flush assembly residues and initial metal particles from gear-mesh run-in. Thereafter, change the oil every 100 hours under normal operating conditions, or every 50 hours in exceptionally dusty, wet, or high-temperature environments. Inspect the oil at each interval by draining a small sample: milky or grey-colored oil indicates water or metal contamination and requires an immediate full oil change and seal inspection before the machine is returned to service. Clean oil is the single most effective measure for maximizing gearbox service life.<\/p>\n

Q: Can the RC-100 be used for brush clearing on steep slopes?<\/strong>
\nA: Yes, the RC-100 is suitable for slope operation with attention to the rotary cutter gearbox oil level. On gradients steeper than approximately 15 degrees, the oil sump geometry may cause partial oil starvation if the unit is operated for extended periods at that angle from a single direction. Check the oil level with the machine on flat ground before beginning steep slope work, ensure the level is at the upper mark, and avoid sustained single-direction slope operation for more than 30 consecutive minutes on extreme gradients. The internal porting for oil flow to lower bearings provides additional protection against oil starvation during moderate slope cutting.<\/p>\n

Q: Are replacement parts available, and can I perform rotary cutter gearbox repair myself?<\/strong>
\nA: Yes. CMN Transmission stocks a full range of rotary cutter gearbox parts for the RC-100 series including oil seals, tapered roller bearing sets, gear sets, input and output shafts, pressure relief plugs, and end caps. For a competent mechanic with basic workshop tools, field-level rotary cutter gearbox repair covering seal and bearing replacement is straightforward when following CMN service documentation. Internal gear replacement requires specialized tooling including a bearing press and dial indicator for gear mesh setup; this level of rotary cutter gearbox rebuild work is best performed in a workshop environment. Contact our parts department with your RC-100 serial number for a complete parts list and current availability and pricing.<\/p>\n

Q: What distinguishes reputable rotary cutter gearbox manufacturers from lower-quality suppliers?<\/strong>
\nA: Key differences between rotary cutter gearbox manufacturers include housing material quality, gear manufacturing process, bearing specification (tapered roller vs. ball bearings), seal specification (triple-lip vs. single-lip), dimensional precision of mounting interfaces, spare parts availability, and after-sales technical support. CMN Transmission differentiates by using ductile iron housings, forged-blank precision machine-cut bevel gears, ISO tapered roller bearings, triple-lip spring-loaded seals, and ISO 9001-certified manufacturing processes with CE certification, providing the documented quality assurance that global OEM and distributor customers require for long-term supply relationships.<\/p>\n

\"RC-100<\/p>\n

M\u00fc\u015fteri Yorumlar\u0131<\/h2>\n

James, Farm Equipment Dealer, United States<\/strong>
\n\u201cServis departman\u0131m\u0131z i\u00e7in yedek \u015fanz\u0131man olarak 8 adet RC-100 sipari\u015f ettik ve bunlardan be\u015fini Omni RC-100 \u00fcniteleriyle \u00e7al\u0131\u015fan m\u00fc\u015fteri makinelerine takt\u0131k. Her biri s\u0131f\u0131r modifikasyonla do\u011frudan yerine oturdu, flan\u015f c\u0131vata deseni, g\u00f6bek pilot \u00e7ap\u0131 ve CL-flan\u015f mesafesi m\u00fckemmel bir \u015fekilde hizaland\u0131. Bir m\u00fc\u015fterimizin bi\u00e7erd\u00f6veri, her sezon \u015fanz\u0131manlar\u0131 a\u015f\u0131nd\u0131ran son derece kayal\u0131k bir otlakta \u00e7al\u0131\u015f\u0131yordu. CMN \u00fcnitesi 14 ayd\u0131r sorunsuz \u00e7al\u0131\u015f\u0131yor ve \u00e7ift\u00e7i, orijinal OEM \u015fanz\u0131mandan daha sessiz oldu\u011funu bildiriyor. Bundan sonra bunlar\u0131 s\u00fcrekli olarak stokta tutaca\u011f\u0131z. CMN'deki servis ekibi, toplu fiyatland\u0131rma talebimize ayn\u0131 g\u00fcn i\u00e7inde yan\u0131t vererek \u00e7ok h\u0131zl\u0131 bir \u015fekilde kar\u015f\u0131l\u0131k verdi; bu, yeni bir tedarik\u00e7i ili\u015fkisi i\u00e7in etkileyiciydi.\u201d<\/p>\n

Marco, Grass Cutting, Italy<\/strong>
\n\u201cKuzey \u0130talya'daki belediye s\u00f6zle\u015fmeleri kapsam\u0131nda \u00f6ncelikle meyve bah\u00e7esi zemin bi\u00e7me ve yol kenar\u0131 \u00e7im bi\u00e7me i\u015fleri i\u00e7in 12 adet RC-100 \u00fcnitesi sipari\u015f ettik. G\u00f6nderi \u00e7ok iyi paketlenmi\u015fti ve Kore'den 18 g\u00fcnde geldi, bu da hacim i\u00e7in bekledi\u011fimizden daha h\u0131zl\u0131yd\u0131. 1:1.46 oranl\u0131 konfig\u00fcrasyon, 70 HP trakt\u00f6rlerle meyve bah\u00e7esi uygulamam\u0131zda \u00e7ok iyi \u00e7al\u0131\u015f\u0131yor. Var\u0131\u015fta bir \u00fcnitede k\u00fc\u00e7\u00fck bir conta s\u0131z\u0131nt\u0131s\u0131 vard\u0131; CMN, yedek contalar\u0131 hemen hava yoluyla \u00fccretsiz olarak g\u00f6nderdi ve durum 3 g\u00fcn i\u00e7inde \u00e7\u00f6z\u00fcld\u00fc. Bu t\u00fcr sat\u0131\u015f sonras\u0131 destek, uzun makine ar\u0131za s\u00fcrelerini kar\u015f\u0131layamayan m\u00fc\u015fterilere sat\u0131\u015f yaparken tam olarak ihtiyac\u0131m\u0131z olan \u015fey. Gelecek sezonun ilk \u00e7eyre\u011finde bir sipari\u015f daha verece\u011fiz.\u201d<\/p>\n

Thomas, Pasture Management, Australia<\/strong>
\n\u201cQueensland'da yol kenar\u0131 ve mera temizli\u011fi i\u00e7in ticari olarak \u00fc\u00e7 adet trakt\u00f6re monte edilmi\u015f d\u00f6ner ot bi\u00e7me makinesi kullan\u0131yorum; kayal\u0131k ve kuru ko\u015fullarda yap\u0131lan bu zorlu i\u015f, \u015fanz\u0131manlar\u0131 h\u0131zla y\u0131prat\u0131yor. RC-100'\u00fc yakla\u015f\u0131k 11 ay \u00f6nce en b\u00fcy\u00fck makinem olan 95 HP'lik John Deere'e takt\u0131m. B\u0131\u00e7aklar\u0131n s\u00fcrekli olarak kayalara ve yo\u011fun odunsu g\u00f6vdelere \u00e7arpt\u0131\u011f\u0131 ciddi bir lantana temizli\u011fi de dahil olmak \u00fczere yakla\u015f\u0131k 600 \u00e7al\u0131\u015fma saati yapt\u0131m. \u015eanz\u0131man hi\u00e7 aksama yapmad\u0131. Ya\u011f seviyesi sabit kal\u0131yor, conta s\u0131z\u0131nt\u0131s\u0131 yok, hala sessiz. \u00dc\u00e7l\u00fc dudak contalar\u0131 a\u00e7\u0131k\u00e7a k\u0131rm\u0131z\u0131 topra\u011f\u0131 d\u0131\u015far\u0131da tutuyor. Teslimat fiyat\u0131, yerel bir bayiden yedek par\u00e7a temin etmekten yakla\u015f\u0131k 351.300 TL daha d\u00fc\u015f\u00fckt\u00fc. Lojistik sorunsuzdu ve t\u00fcm evraklar eksiksiz olarak Avustralya g\u00fcmr\u00fc\u011f\u00fcnden h\u0131zl\u0131ca ge\u00e7ti. Teredd\u00fct etmeden tekrar sat\u0131n alaca\u011f\u0131m.\u201d<\/p>\n

Pierre, Pasture Management, France<\/strong>
\n\u201cKooperatifimizin ortak makine havuzunda bulunan ve yakla\u015f\u0131k 800 hektarl\u0131k karma mera alan\u0131nda son bi\u00e7me ve ot bi\u00e7me i\u015flerinde kullan\u0131lan 6 adet RC-100 \u00fcnitesi temin ettik. Kulland\u0131\u011f\u0131m\u0131z Kuhn bi\u00e7me makinelerine kurulumu olduk\u00e7a kolayd\u0131; boyutlar birebir uyumlu. \u00dcretim kalitesinden \u00e7ok memnun kald\u0131k; d\u00f6kme demir g\u00f6vde sa\u011flam hissettiriyor ve contalar a\u00e7\u0131k\u00e7a y\u00fcksek kaliteli. 5 y\u0131ld\u0131z yerine 4 y\u0131ld\u0131z vermemin tek nedeni, ilk teslimat\u0131n tahmini s\u00fcreden biraz daha uzun s\u00fcrmesi. CMN'den gelen ileti\u015fim, d\u00fczenli g\u00fcncellemelerle birlikte s\u00fcre\u00e7 boyunca iyiydi. Bir tam bi\u00e7me sezonundan sonra \u015fanz\u0131manlar\u0131n performans\u0131: hi\u00e7bir \u015fikayetim yok. Gelecek sezon stok yenilemesi i\u00e7in tekrar sipari\u015f verece\u011fim.\u201d<\/p>\n

Carlos, Farmland Stubble Treatment, Brazil<\/strong>
\n\u201cBrezilya'da \u015feker kam\u0131\u015f\u0131, soya ve s\u0131\u011f\u0131r yeti\u015ftirilen b\u00f6lgelerde d\u00f6ner kesici \u015fanz\u0131manlar\u0131 i\u00e7in \u00e7ok b\u00fcy\u00fck bir pazar var ve RC-100, hacim olarak en \u00e7ok satan \u00fcr\u00fcn\u00fcm\u00fcz. 2 y\u0131ld\u0131r CMN Transmission \u00fcr\u00fcnlerini da\u011f\u0131t\u0131yorum ve \u015fu ana kadar yakla\u015f\u0131k 80 adet satt\u0131m, sadece 2 garanti vakas\u0131 oldu ve her ikisi de CMN taraf\u0131ndan hi\u00e7bir \u00fccret talep edilmeden ve tart\u0131\u015fmas\u0131z bir \u015fekilde h\u0131zl\u0131 bir \u015fekilde \u00e7\u00f6z\u00fcld\u00fc. Ambalaj m\u00fckemmel, uzun okyanus ta\u015f\u0131mac\u0131l\u0131\u011f\u0131na ra\u011fmen hi\u00e7bir g\u00f6nderide hasar yok. M\u00fc\u015fterilerim \u00f6zellikle ya\u011f bak\u0131m\u0131n\u0131n kolayl\u0131\u011f\u0131n\u0131 takdir ediyor; \u00f6zel aletlere ihtiya\u00e7 duymadan sahada d\u00f6ner kesici \u015fanz\u0131man ya\u011f\u0131n\u0131 kontrol edip de\u011fi\u015ftirebiliyorlar. Bu pratik avantaj, uzun sezonlar boyunca bir\u00e7ok makine \u00e7al\u0131\u015ft\u0131ran ve sahada s\u0131n\u0131rl\u0131 at\u00f6lye eri\u015fimi olan b\u00fcy\u00fck i\u015fletmeler i\u00e7in \u00e7ok \u00f6nemli.\u201d<\/p>\n

David, Saman Ezme, Kanada<\/strong>
\n\u201cOntario'da b\u00fcy\u00fck bir tah\u0131l i\u015fletmesi i\u00e7in d\u00f6ner kesicili 9 trakt\u00f6rden olu\u015fan bir filoyu y\u00f6netiyorum ve son 18 ayd\u0131r yedek \u015fanz\u0131manlar\u0131 CMN RC-100 \u00fcniteleriyle de\u011fi\u015ftiriyorum. Sevkiyat h\u0131z\u0131ndan \u00e7ok etkilendim; Kanada g\u00fcmr\u00fc\u011f\u00fcnden 4 g\u00fcnde ge\u00e7ti, sipari\u015ften ma\u011fazaya toplam 22 g\u00fcn s\u00fcrd\u00fc. Konik makaral\u0131 rulmanlar, ayn\u0131 uygulamada bilyal\u0131 rulman kullanan di\u011fer tedarik\u00e7ilerden denedi\u011fim baz\u0131 daha ucuz yedek \u00fcnitelerden belirgin \u015fekilde daha iyi. RC-100 y\u00fck\u00fc daha sorunsuz bir \u015fekilde ta\u015f\u0131yor ve daha serin \u00e7al\u0131\u015f\u0131yor. So\u011fuk k\u0131\u015f \u00e7al\u0131\u015fma ko\u015fullar\u0131m\u0131z i\u00e7in do\u011fru ya\u011f spesifikasyonu hakk\u0131nda bir sorum vard\u0131 ve teknik ekip birka\u00e7 saat i\u00e7inde ayr\u0131nt\u0131l\u0131 bir yaz\u0131l\u0131 \u00f6neriyle yan\u0131t verdi. B\u00fcy\u00fck bir filoyu y\u00f6netirken bu t\u00fcr bir destek \u00f6nemlidir.\u201d<\/p>\n

Alejandro, Mera Y\u00f6netimi, Arjantin<\/strong>
\n\u201cCordoba eyaletindeki d\u00f6ner bi\u00e7me makinelerim i\u00e7in 4 adet RC-100 \u00fcnitesi sat\u0131n ald\u0131m ve bunlar\u0131 \u00e7ok kuru, tozlu, contalar ve rulmanlar i\u00e7in son derece a\u015f\u0131nd\u0131r\u0131c\u0131 olan mera arazisinde yo\u011fun bir \u015fekilde kullan\u0131yoruz. 8 ayl\u0131k \u00e7al\u0131\u015fman\u0131n ard\u0131ndan, 4 \u015fanz\u0131man\u0131n tamam\u0131 hala tek damla ya\u011f s\u0131z\u0131nt\u0131s\u0131 olmadan \u00e7al\u0131\u015f\u0131yor; \u00fc\u00e7l\u00fc conta tasar\u0131m\u0131 tam olarak reklamda belirtildi\u011fi gibi \u00e7al\u0131\u015f\u0131yor. Kom\u015fular\u0131mdan birinin ba\u015fka bir tedarik\u00e7iden ald\u0131\u011f\u0131 ucuz yedek \u015fanz\u0131manlar sadece bir sezon dayand\u0131ktan sonra her iki conta da ar\u0131zaland\u0131 ve rulmanlar da tahrip oldu. Benim RC-100 \u00fcnitelerim, s\u00fcrekli zorlu hizmet i\u00e7in a\u00e7\u0131k\u00e7a daha iyi \u00fcretilmi\u015f. CMN'nin tavsiyesi \u00fczerine se\u00e7ti\u011fim 1:1.46 oran\u0131, 85 HP'lik trakt\u00f6r\u00fcmle \u00e7e\u015fitli arazilerde m\u00fckemmel \u00e7al\u0131\u015f\u0131yor. Kalite seviyesi i\u00e7in m\u00fckemmel fiyata iyi bir tar\u0131m \u015fanz\u0131man\u0131.\u201d<\/p>\n

Ramesh, Saman Y\u00f6netimi, Hindistan<\/strong>
\n\u201cHindistan pazar\u0131nda, pirin\u00e7 sap\u0131 y\u00f6netimi ve hasat sonras\u0131 \u015feker kam\u0131\u015f\u0131 at\u0131klar\u0131n\u0131n kesimi i\u00e7in d\u00f6ner kesici di\u015fli kutular\u0131na \u00e7ok y\u00fcksek talep var. \u00d6zellikle 16.800 lb-in'lik \u00fcst tork aral\u0131\u011f\u0131, di\u015fli kutular\u0131na muazzam bir y\u00fck bindiren \u015feker kam\u0131\u015f\u0131 at\u0131klar\u0131n\u0131n a\u011f\u0131r lifli y\u00fckleri i\u00e7in RC-100'\u00fcn tork aral\u0131\u011f\u0131na ihtiya\u00e7 duyulmaktad\u0131r. Ge\u00e7ti\u011fimiz y\u0131l boyunca ithalat yapt\u0131k ve dayan\u0131kl\u0131l\u0131\u011f\u0131ndan \u00e7ok memnunuz. 15 adetlik bir sevkiyatta, nakliye s\u0131ras\u0131nda d\u0131\u015f boyas\u0131nda k\u00fc\u00e7\u00fck hasar olan iki \u00fcnite vard\u0131 ve CMN, \u00fcnitelerin iade edilmesini gerektirmeden hemen bir kredi notu d\u00fczenledi. Bu profesyonel yakla\u015f\u0131m, uzun vadeli bir tedarik\u00e7i ili\u015fkisi i\u00e7in gerekli g\u00fcveni olu\u015fturuyor ve CMN'yi a\u011f\u0131m\u0131zdaki di\u011fer ithalat\u00e7\u0131lara tavsiye ediyoruz.\u201d<\/p>\n

Kevin, \u00c7iftlik Sahibi ve \u0130\u015fletmecisi, Amerika Birle\u015fik Devletleri<\/strong>
\n\u201cMissouri'de 600 d\u00f6n\u00fcml\u00fck karma bir i\u015fletme y\u00fcr\u00fct\u00fcyorum ve \u00e7al\u0131 bi\u00e7me makinemdeki orijinal Omni RC-100 \u015fanz\u0131man\u0131 uzun y\u0131llar hizmet verdikten sonra ar\u0131zaland\u0131. CMN Transmission'\u0131 internette buldum ve yedek par\u00e7ay\u0131 sipari\u015f ettim. 16 g\u00fcnde geldi, iyi paketlenmi\u015fti, nakliye hasar\u0131 yoktu. Yakla\u015f\u0131k bir saat i\u00e7inde kendim monte ettim; daha \u00f6nce \u015fanz\u0131man de\u011fi\u015fimi yapt\u0131ysan\u0131z olduk\u00e7a kolay. 90 HP'lik trakt\u00f6r\u00fcmle ince \u00e7imden, boy hizas\u0131na kadar uzanan Johnson otuna ve b\u00f6\u011f\u00fcrtlen \u00e7al\u0131l\u0131klar\u0131na kadar her \u015feyi bi\u00e7iyorum. \u015eanz\u0131man, tam bir g\u00fcn bi\u00e7me i\u015fleminden sonra bile dokunuldu\u011funda \u0131s\u0131nm\u0131yor, bu da ya\u011f sirk\u00fclasyonunun ve rulman kalitesinin g\u00f6revlerini do\u011fru bir \u015fekilde yerine getirdi\u011fini g\u00f6steriyor. 6 ayl\u0131k aktif kullan\u0131mda ya\u011f seviyesi hi\u00e7 d\u00fc\u015fmedi. Fiyat\u0131na g\u00f6re \u00e7ok sa\u011flam bir \u00fcr\u00fcn. Di\u011fer bi\u00e7me makinelerimin \u015fanz\u0131manlar\u0131n\u0131n de\u011fi\u015ftirilmesi gerekti\u011finde tekrar sipari\u015f verece\u011fim.\u201d<\/p>","protected":false},"excerpt":{"rendered":"

The RC-100 Rotary Cutter Gearbox Replacement for Omni RC-100 Gearbox is a precision-engineered power transmission unit built specifically for demanding agricultural machinery applications. Designed as a direct drop-in replacement for the industry-standard Omni RC-100, this rotary cutter gearbox excels in driving rotary knives for efficient cutting operations including grass cutting, straw crushing, and heavy brush clearing. Its core function is to convert high-speed PTO rotation from a tractor (540 or 1000 RPM) into the high-torque, stable-speed mechanical energy that agricultural cutting tools require, while remaining fully reliable in the wet, muddy, and debris-filled conditions of real field environments.<\/p>","protected":false},"featured_media":7848,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"The RC-100 Rotary Cutter Gearbox Replacement for Omni RC-100 Gearbox for the agricultural industry is a power transmission unit designed specifically for agricultural machinery, mainly used to drive rotary knives for efficient cutting operations, such as grass cutting, straw crushing, brush clearing, etc.). Its core function is to convert the power from the tractor or other power sources into high-torque, stable-speed mechanical energy suitable for agricultural cutting, while adapting to the complex field environment. Through the gear set it converts the high speed (usually 540\/1000 RPM) of the tractor power output shaft (PTO) into low speed and high torque suitable for cutting, ensuring that the tool maintains stable power when the load is changing, such as cutting thick straw or weeds. It supports multi-speed regulation to suit different crop densities or terrains, such as steep slopes and wetlands.\r\n\r\n\"RC-100\r\n

Product Specifications<\/h2>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Model:<\/td>\r\nRC-100 Gearbox<\/td>\r\n<\/tr>\r\n
Torque:<\/td>\r\n6,183 - 16,800 lb.-in.\r\n(698 - 1,898 Nm.)<\/td>\r\n<\/tr>\r\n
Ratios:<\/td>\r\n1.21:1, 1:1:, 1:1.21, 1:1.46, 1:1.92<\/td>\r\n<\/tr>\r\n
Gear Type:<\/td>\r\nBevel<\/td>\r\n<\/tr>\r\n
Seal Type:<\/td>\r\nTriple Lip Spring Loaded<\/td>\r\n<\/tr>\r\n
Bearing Type:<\/td>\r\nTapered Roller<\/td>\r\n<\/tr>\r\n
Oil Capacity:<\/td>\r\n62 oz.\r\n(1.8 L)<\/td>\r\n<\/tr>\r\n
Weight:<\/td>\r\n89 lbs.\r\n(40.37 kg)<\/td>\r\n<\/tr>\r\n
Applications:<\/td>\r\nFinishing Mowers\r\nRotary Cutters\r\nRotary Slashers<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

RC-100 Rotary Cutter Gearbox Dimensions<\/h2>\r\n\"Rotary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Model<\/th>\r\nMaximum\r\nWeight\r\nof Unit<\/th>\r\nCL to Thru\r\nCap\r\nA<\/th>\r\nCL to\r\nFlange\r\nB<\/th>\r\nFlange to\r\nHub Pilot\r\nC<\/th>\r\nHub Pilot\r\nDiameter\r\nH<\/th>\r\nFlange Diameter\r\nD1<\/th>\r\nBolt Hole\r\nPattern\r\nE1<\/th>\r\nMounting Holes\r\nF1<\/th>\r\nFlange Square\r\nSize\r\nD2<\/th>\r\nBolt Hole\r\nPattern\r\nE2<\/th>\r\nMounting Holes\r\nF2<\/th>\r\n<\/tr>\r\n
lb<\/th>\r\nkg<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\nin<\/th>\r\nmm<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
RC-20<\/td>\r\n34<\/td>\r\n15<\/td>\r\n3.0<\/td>\r\n76<\/td>\r\n6.5<\/td>\r\n165<\/td>\r\n2.40<\/td>\r\n61.0<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n6.18<\/td>\r\n157<\/td>\r\n6.8<\/td>\r\n171.5<\/td>\r\n(4) 0.67<\/td>\r\n(4) 17<\/td>\r\n<\/tr>\r\n
RC-27<\/td>\r\n47<\/td>\r\n21<\/td>\r\n3.5<\/td>\r\n88<\/td>\r\n6.4<\/td>\r\n164<\/td>\r\n2.40<\/td>\r\n61.0<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n6.18<\/td>\r\n157<\/td>\r\n6.8<\/td>\r\n171.5<\/td>\r\n(4) 0.67<\/td>\r\n(4) 17<\/td>\r\n<\/tr>\r\n
RC-30<\/td>\r\n51<\/td>\r\n23<\/td>\r\n3.9<\/td>\r\n100<\/td>\r\n6.4<\/td>\r\n164<\/td>\r\n3.30<\/td>\r\n84.0<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n6.89<\/td>\r\n175<\/td>\r\n6.8<\/td>\r\n171.5<\/td>\r\n(4) 0.67<\/td>\r\n(4) 17<\/td>\r\n<\/tr>\r\n
RC-51<\/td>\r\n56<\/td>\r\n25<\/td>\r\n3.7<\/td>\r\n94<\/td>\r\n6.4<\/td>\r\n164<\/td>\r\n3.50<\/td>\r\n88.9<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n6.89<\/td>\r\n175<\/td>\r\n6.8<\/td>\r\n171.5<\/td>\r\n(4) 0.67<\/td>\r\n(4) 17<\/td>\r\n<\/tr>\r\n
RC-61<\/td>\r\n81<\/td>\r\n37<\/td>\r\n4.2<\/td>\r\n107<\/td>\r\n7.2<\/td>\r\n183<\/td>\r\n3.50<\/td>\r\n88.9<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n9.5<\/td>\r\n242.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(4) 0.787<\/td>\r\n(4) 20<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-71<\/td>\r\n83<\/td>\r\n38<\/td>\r\n4.2<\/td>\r\n107<\/td>\r\n7.2<\/td>\r\n183<\/td>\r\n3.50<\/td>\r\n88.9<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n9.5<\/td>\r\n242.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(4) 0.787<\/td>\r\n(4) 20<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-81<\/td>\r\n98<\/td>\r\n45<\/td>\r\n4.6<\/td>\r\n116<\/td>\r\n11.0<\/td>\r\n279<\/td>\r\n3.50<\/td>\r\n88.9<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n9.6<\/td>\r\n245.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(4) 0.787<\/td>\r\n(4) 20<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-100<\/td>\r\n96<\/td>\r\n44<\/td>\r\n4.8<\/td>\r\n121<\/td>\r\n7.1<\/td>\r\n180<\/td>\r\n3.78<\/td>\r\n96.0<\/td>\r\n2.5<\/td>\r\n63.5<\/td>\r\n9.4<\/td>\r\n240.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(4) 0.787<\/td>\r\n(4) 20<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-130S<\/td>\r\n109<\/td>\r\n49<\/td>\r\n5.1<\/td>\r\n130<\/td>\r\n7.1<\/td>\r\n180<\/td>\r\n4.00<\/td>\r\n102.0<\/td>\r\n2.9<\/td>\r\n73.0<\/td>\r\n9.8<\/td>\r\n250.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(6) 0.807<\/td>\r\n(6) 21<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-130L<\/td>\r\n120<\/td>\r\n54<\/td>\r\n5.1<\/td>\r\n130<\/td>\r\n7.1<\/td>\r\n180<\/td>\r\n7.20<\/td>\r\n184.0<\/td>\r\n3.8<\/td>\r\n96.0<\/td>\r\n9.8<\/td>\r\n250.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(6) 0.807<\/td>\r\n(6) 21<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-145<\/td>\r\n110<\/td>\r\n50<\/td>\r\n5.6<\/td>\r\n142<\/td>\r\n8.9<\/td>\r\n225<\/td>\r\n8.05<\/td>\r\n204.5<\/td>\r\n3.8<\/td>\r\n96.0<\/td>\r\n10.2<\/td>\r\n260.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(6) 0.807<\/td>\r\n(6) 21<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-150L<\/td>\r\n145<\/td>\r\n66<\/td>\r\n5.1<\/td>\r\n130<\/td>\r\n11.0<\/td>\r\n280<\/td>\r\n7.20<\/td>\r\n184.0<\/td>\r\n3.8<\/td>\r\n96.0<\/td>\r\n9.8<\/td>\r\n250.0<\/td>\r\n8.0<\/td>\r\n203.2<\/td>\r\n(6) 0.807<\/td>\r\n(6) 21<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n
RC-200<\/td>\r\n220<\/td>\r\n100<\/td>\r\n6.4<\/td>\r\n162<\/td>\r\n9.5<\/td>\r\n241<\/td>\r\n8.00<\/td>\r\n203.0<\/td>\r\n5.3<\/td>\r\n135.0<\/td>\r\n11.8<\/td>\r\n300.0<\/td>\r\n10<\/td>\r\n254.0<\/td>\r\n(6) 0.905<\/td>\r\n(6) 23<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

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