{"id":7932,"date":"2026-09-03T03:04:09","date_gmt":"2026-09-03T03:04:09","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;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\/it\/prodotto\/rc-100-rotary-cutter-gearbox-replacement-for-omni-rc-100-gearbox\/","title":{"rendered":"Ricambio per riduttore della troncatrice rotativa RC-100 per il riduttore Omni RC-100"},"content":{"rendered":"<p>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<p>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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7848 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox.webp\" alt=\"Riduttore per taglierina rotativa RC-100\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Specifiche del prodotto<\/h2>\n<table style=\"width: 100%; height: 279px;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Modello:<\/td>\n<td style=\"text-align: center; height: 23px;\">Cambio RC-100<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"text-align: center; height: 47px;\">Coppia:<\/td>\n<td style=\"text-align: center; height: 47px;\">6.183 \u2013 16.800 libbre-pollici<br \/>\n(698 \u2013 1.898 miglia nautiche)<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Rapporti:<\/td>\n<td style=\"text-align: center; height: 23px;\">1.21:1, 1:1:, 1:1.21, 1:1.46, 1:1.92<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Tipo di ingranaggio:<\/td>\n<td style=\"text-align: center; height: 23px;\">Smusso<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Tipo di sigillo:<\/td>\n<td style=\"text-align: center; height: 23px;\">Triplo labbro a molla<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Tipo di cuscinetto:<\/td>\n<td style=\"text-align: center; height: 23px;\">Rullo conico<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Capacit\u00e0 dell'olio:<\/td>\n<td style=\"text-align: center; height: 23px;\">62 once<br \/>\n(1,8 L)<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"text-align: center; height: 23px;\">Peso:<\/td>\n<td style=\"text-align: center; height: 23px;\">89 lbs.<br \/>\n(40.37 kg)<\/td>\n<\/tr>\n<tr style=\"height: 71px;\">\n<td style=\"text-align: center; height: 71px;\">Applicazioni:<\/td>\n<td style=\"text-align: center; height: 71px;\">Tosaerba di finitura<br \/>\nTaglierine rotative<br \/>\nTagliatori rotanti<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>RC-100 Rotary Cutter Gearbox Dimensions<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7909 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox-Dimensions.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox-Dimensions.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox-Dimensions-980x490.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox-Dimensions-480x240.webp 480w\" alt=\"Dimensioni del riduttore della taglierina rotativa\" width=\"1200\" height=\"600\" \/><\/p>\n<table style=\"width: 100%;\" contenteditable=\"true\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center;\" rowspan=\"2\">Modello<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Peso massimo dell'unit\u00e0<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">CL al tappo passante A<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">CL alla flangia B<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Flangia al mozzo pilota C<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Diametro del mozzo H<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Diametro flangia D1<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Schema fori bulloni E1<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Fori di montaggio F1<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Flangia quadrata di dimensioni D2<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Schema fori bulloni E2<\/th>\n<th style=\"text-align: center;\" colspan=\"2\">Fori di montaggio F2<\/th>\n<\/tr>\n<tr>\n<th style=\"text-align: center;\">libbre<\/th>\n<th style=\"text-align: center;\">kg<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<th style=\"text-align: center;\">In<\/th>\n<th style=\"text-align: center;\">mm<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">RC-20<\/td>\n<td style=\"text-align: center;\">34<\/td>\n<td style=\"text-align: center;\">15<\/td>\n<td style=\"text-align: center;\">3.0<\/td>\n<td style=\"text-align: center;\">76<\/td>\n<td style=\"text-align: center;\">6.5<\/td>\n<td style=\"text-align: center;\">165<\/td>\n<td style=\"text-align: center;\">2.40<\/td>\n<td style=\"text-align: center;\">61.0<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">6.18<\/td>\n<td style=\"text-align: center;\">157<\/td>\n<td style=\"text-align: center;\">6.8<\/td>\n<td style=\"text-align: center;\">171.5<\/td>\n<td style=\"text-align: center;\">(4) 0.67<\/td>\n<td style=\"text-align: center;\">(4) 17<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-27<\/td>\n<td style=\"text-align: center;\">47<\/td>\n<td style=\"text-align: center;\">21<\/td>\n<td style=\"text-align: center;\">3.5<\/td>\n<td style=\"text-align: center;\">88<\/td>\n<td style=\"text-align: center;\">6.4<\/td>\n<td style=\"text-align: center;\">164<\/td>\n<td style=\"text-align: center;\">2.40<\/td>\n<td style=\"text-align: center;\">61.0<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">6.18<\/td>\n<td style=\"text-align: center;\">157<\/td>\n<td style=\"text-align: center;\">6.8<\/td>\n<td style=\"text-align: center;\">171.5<\/td>\n<td style=\"text-align: center;\">(4) 0.67<\/td>\n<td style=\"text-align: center;\">(4) 17<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-30<\/td>\n<td style=\"text-align: center;\">51<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">3.9<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<td style=\"text-align: center;\">6.4<\/td>\n<td style=\"text-align: center;\">164<\/td>\n<td style=\"text-align: center;\">3.30<\/td>\n<td style=\"text-align: center;\">84.0<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">6.89<\/td>\n<td style=\"text-align: center;\">175<\/td>\n<td style=\"text-align: center;\">6.8<\/td>\n<td style=\"text-align: center;\">171.5<\/td>\n<td style=\"text-align: center;\">(4) 0.67<\/td>\n<td style=\"text-align: center;\">(4) 17<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-51<\/td>\n<td style=\"text-align: center;\">56<\/td>\n<td style=\"text-align: center;\">25<\/td>\n<td style=\"text-align: center;\">3.7<\/td>\n<td style=\"text-align: center;\">94<\/td>\n<td style=\"text-align: center;\">6.4<\/td>\n<td style=\"text-align: center;\">164<\/td>\n<td style=\"text-align: center;\">3.50<\/td>\n<td style=\"text-align: center;\">88.9<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">6.89<\/td>\n<td style=\"text-align: center;\">175<\/td>\n<td style=\"text-align: center;\">6.8<\/td>\n<td style=\"text-align: center;\">171.5<\/td>\n<td style=\"text-align: center;\">(4) 0.67<\/td>\n<td style=\"text-align: center;\">(4) 17<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-61<\/td>\n<td style=\"text-align: center;\">81<\/td>\n<td style=\"text-align: center;\">37<\/td>\n<td style=\"text-align: center;\">4.2<\/td>\n<td style=\"text-align: center;\">107<\/td>\n<td style=\"text-align: center;\">7.2<\/td>\n<td style=\"text-align: center;\">183<\/td>\n<td style=\"text-align: center;\">3.50<\/td>\n<td style=\"text-align: center;\">88.9<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">9.5<\/td>\n<td style=\"text-align: center;\">242.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(4) 0.787<\/td>\n<td style=\"text-align: center;\">(4) 20<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-71<\/td>\n<td style=\"text-align: center;\">83<\/td>\n<td style=\"text-align: center;\">38<\/td>\n<td style=\"text-align: center;\">4.2<\/td>\n<td style=\"text-align: center;\">107<\/td>\n<td style=\"text-align: center;\">7.2<\/td>\n<td style=\"text-align: center;\">183<\/td>\n<td style=\"text-align: center;\">3.50<\/td>\n<td style=\"text-align: center;\">88.9<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">9.5<\/td>\n<td style=\"text-align: center;\">242.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(4) 0.787<\/td>\n<td style=\"text-align: center;\">(4) 20<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-81<\/td>\n<td style=\"text-align: center;\">98<\/td>\n<td style=\"text-align: center;\">45<\/td>\n<td style=\"text-align: center;\">4.6<\/td>\n<td style=\"text-align: center;\">116<\/td>\n<td style=\"text-align: center;\">11.0<\/td>\n<td style=\"text-align: center;\">279<\/td>\n<td style=\"text-align: center;\">3.50<\/td>\n<td style=\"text-align: center;\">88.9<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">9.6<\/td>\n<td style=\"text-align: center;\">245.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(4) 0.787<\/td>\n<td style=\"text-align: center;\">(4) 20<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-100<\/td>\n<td style=\"text-align: center;\">96<\/td>\n<td style=\"text-align: center;\">44<\/td>\n<td style=\"text-align: center;\">4.8<\/td>\n<td style=\"text-align: center;\">121<\/td>\n<td style=\"text-align: center;\">7.1<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">3.78<\/td>\n<td style=\"text-align: center;\">96.0<\/td>\n<td style=\"text-align: center;\">2.5<\/td>\n<td style=\"text-align: center;\">63.5<\/td>\n<td style=\"text-align: center;\">9.4<\/td>\n<td style=\"text-align: center;\">240.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(4) 0.787<\/td>\n<td style=\"text-align: center;\">(4) 20<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-130S<\/td>\n<td style=\"text-align: center;\">109<\/td>\n<td style=\"text-align: center;\">49<\/td>\n<td style=\"text-align: center;\">5.1<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">7.1<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">4.00<\/td>\n<td style=\"text-align: center;\">102.0<\/td>\n<td style=\"text-align: center;\">2.9<\/td>\n<td style=\"text-align: center;\">73.0<\/td>\n<td style=\"text-align: center;\">9.8<\/td>\n<td style=\"text-align: center;\">250.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(6) 0.807<\/td>\n<td style=\"text-align: center;\">(6) 21<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-130L<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">54<\/td>\n<td style=\"text-align: center;\">5.1<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">7.1<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">7.20<\/td>\n<td style=\"text-align: center;\">184.0<\/td>\n<td style=\"text-align: center;\">3.8<\/td>\n<td style=\"text-align: center;\">96.0<\/td>\n<td style=\"text-align: center;\">9.8<\/td>\n<td style=\"text-align: center;\">250.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(6) 0.807<\/td>\n<td style=\"text-align: center;\">(6) 21<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-145<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">50<\/td>\n<td style=\"text-align: center;\">5.6<\/td>\n<td style=\"text-align: center;\">142<\/td>\n<td style=\"text-align: center;\">8.9<\/td>\n<td style=\"text-align: center;\">225<\/td>\n<td style=\"text-align: center;\">8.05<\/td>\n<td style=\"text-align: center;\">204.5<\/td>\n<td style=\"text-align: center;\">3.8<\/td>\n<td style=\"text-align: center;\">96.0<\/td>\n<td style=\"text-align: center;\">10.2<\/td>\n<td style=\"text-align: center;\">260.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(6) 0.807<\/td>\n<td style=\"text-align: center;\">(6) 21<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-150L<\/td>\n<td style=\"text-align: center;\">145<\/td>\n<td style=\"text-align: center;\">66<\/td>\n<td style=\"text-align: center;\">5.1<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">11.0<\/td>\n<td style=\"text-align: center;\">280<\/td>\n<td style=\"text-align: center;\">7.20<\/td>\n<td style=\"text-align: center;\">184.0<\/td>\n<td style=\"text-align: center;\">3.8<\/td>\n<td style=\"text-align: center;\">96.0<\/td>\n<td style=\"text-align: center;\">9.8<\/td>\n<td style=\"text-align: center;\">250.0<\/td>\n<td style=\"text-align: center;\">8.0<\/td>\n<td style=\"text-align: center;\">203.2<\/td>\n<td style=\"text-align: center;\">(6) 0.807<\/td>\n<td style=\"text-align: center;\">(6) 21<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RC-200<\/td>\n<td style=\"text-align: center;\">220<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<td style=\"text-align: center;\">6.4<\/td>\n<td style=\"text-align: center;\">162<\/td>\n<td style=\"text-align: center;\">9.5<\/td>\n<td style=\"text-align: center;\">241<\/td>\n<td style=\"text-align: center;\">8.00<\/td>\n<td style=\"text-align: center;\">203.0<\/td>\n<td style=\"text-align: center;\">5.3<\/td>\n<td style=\"text-align: center;\">135.0<\/td>\n<td style=\"text-align: center;\">11.8<\/td>\n<td style=\"text-align: center;\">300.0<\/td>\n<td style=\"text-align: center;\">10<\/td>\n<td style=\"text-align: center;\">254.0<\/td>\n<td style=\"text-align: center;\">(6) 0.905<\/td>\n<td style=\"text-align: center;\">(6) 23<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<td style=\"text-align: center;\">–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Key Features of RC-100 Rotary Cutter Gearbox<\/h2>\n<p>1. Tractor PTO Direct Drive<br \/>\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<p>2. Adattabilit\u00e0 a tutti i terreni<br \/>\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<p>3. Field-Accessible Maintenance<br \/>\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<p>4. Heavy-Duty Durability and Sealing<br \/>\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<p>5. Integrated Safety and Overload Protection<br \/>\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<p>6. Five-Ratio Precision Speed Control<br \/>\nGrazie ai cinque rapporti di trasmissione disponibili (1,21:1, 1:1, 1:1,21, 1:1,46 e 1:1,92), gli operatori hanno il pieno controllo sull'equilibrio tra velocit\u00e0 della lama e coppia di taglio. Questa flessibilit\u00e0 consente a un singolo riduttore di adattarsi sia alle leggere applicazioni di rifinitura con elevati giri della lama, sia alle operazioni pi\u00f9 impegnative di pulizia della vegetazione a velocit\u00e0 inferiori con la massima coppia. La scelta del rapporto di trasmissione corretto per la falciatrice rotativa \u00e8 fondamentale per adattare l'unit\u00e0 sia alla potenza della presa di forza del trattore che alla densit\u00e0 della vegetazione, e le cinque opzioni dell'RC-100 coprono l'intero spettro di taglio agricolo professionale.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7848 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox.webp\" alt=\"Riduttore per taglierina rotativa RC-100\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>How Does the RC-100 Rotary Cutter Gearbox Work<\/h2>\n<p>Il riduttore della falciatrice rotativa \u00e8 il cuore meccanico di qualsiasi attrezzo da taglio o falciatura azionato dalla presa di forza. La RC-100 inizia il suo percorso di potenza dall'albero della presa di forza del trattore, che ruota a 540 o 1000 giri\/minuto. Questa energia rotazionale viene trasferita attraverso una robusta trasmissione all'albero di ingresso del riduttore: un albero in acciaio legato cementato, lavorato con un profilo scanalato standard che si innesta universalmente su trattori di diverse marche e dimensioni.<\/p>\n<p>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<p>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<p>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<p>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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7899 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-4.webp\" alt=\"Applicazioni del riduttore per frese rotative\" width=\"1200\" height=\"820\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-4.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-4-980x670.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-4-480x328.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>RC-100 Gearbox Applications<\/h2>\n<div>\n<h3>1. Grass Cutting and Straw Crushing<\/h3>\n<p>L'ampia gamma di coppia dell'RC-100 lo rende ideale per azionare le lame rotanti utilizzate per tagliare erba da pascolo, paglia di cereali e colture di copertura come gli stocchi di mais dopo il raccolto. La velocit\u00e0 di rotazione delle lame viene regolata tramite la selezione del rapporto di trasmissione per produrre pacciame grossolano da restituire al campo o particelle pi\u00f9 fini per l'alimentazione del bestiame. Questo \u00e8 l'utilizzo pi\u00f9 comune dell'RC-100 nelle aziende cerealicole del Nord America e dell'Australia, dove un riduttore affidabile per le lame rotanti deve gestire carichi di taglio giornalieri variabili senza interruzioni.<\/p>\n<\/div>\n<div>\n<h3>2. Shrub and Bramble Clearing<\/h3>\n<p>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<div>\n<h3>3. Farmland Preparation and Stubble Treatment<\/h3>\n<p>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<div>\n<h3>4. Gestione dei filari di frutteti e vigneti<\/h3>\n<p>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<div>\n<h3>5. Roadside and Right-of-Way Vegetation Management<\/h3>\n<p>Le aziende appaltatrici per la manutenzione stradale e comunale utilizzano i riduttori della serie RC su trinciatrici rotative offset montate su trattori per la gestione di erbacce e infestanti lungo autostrade, fossi di drenaggio e corridoi di servizio. Il robusto alloggiamento in ghisa sferoidale e il sistema di tenuta multistrato dell'RC-100 resistono all'esposizione continua a detriti come rocce, ghiaia e fitti ammassi di radici, consentendo intervalli di manutenzione prolungati che contribuiscono a contenere i costi operativi nei programmi di taglio stradale ad alto volume.<\/p>\n<\/div>\n<div>\n<h3>6. Wetland and Levee Maintenance<\/h3>\n<p>Le risaie, gli argini dei canali di irrigazione e le opere di difesa dalle inondazioni richiedono un controllo regolare della vegetazione per prevenire danni strutturali e mantenere liberi i canali di deflusso dell'acqua. Il montaggio adattabile al terreno e la robusta guarnizione a triplo labbro dell'RC-100 lo rendono adatto all'utilizzo su trattori anfibi in ambienti ad alta umidit\u00e0, dove i riduttori convenzionali sono soggetti a corrosione accelerata e guasti alle guarnizioni. Questa applicazione \u00e8 comune nel Sud-est asiatico, sulla costa del Golfo degli Stati Uniti e nelle regioni agricole della Pianura Padana, nel nord Italia.<\/p>\n<\/div>\n<div>\n<h3>7. Large Pasture and Range Management<\/h3>\n<p>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<div>\n<h3>8. Sports Field and Amenity Turf Finishing<\/h3>\n<p>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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7864 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-3.webp\" alt=\"Riduttore per taglierina rotativa\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-3-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-3-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>RC-100 Rotary Cutter Gearbox Parts<\/h2>\n<p>1. Alloggiamento del cambio<br \/>\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<p>2. Ingranaggi conici<br \/>\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<p>3. Albero di ingresso<br \/>\nUn albero in acciaio legato cementato, lavorato con un profilo scanalato standard compatibile con la presa di forza, si collega alla trasmissione del trattore e trasmette la potenza rotazionale al gruppo di ingranaggi conici. L'innesto scanalato consente al giunto di scorrere liberamente a riposo e di bloccarsi saldamente sotto carico di coppia, compensando piccoli disallineamenti che si verificano quando l'attrezzo segue i contorni del terreno. Le configurazioni standard a sei scanalature da 1-3\/8\" e 1-3\/4\" garantiscono un'ampia compatibilit\u00e0 con tutte le principali marche di trattori e sistemi di trasmissione degli attrezzi a livello globale.<\/p>\n<p>4. Albero di uscita<br \/>\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<p>5. Tapered Roller Bearings<br \/>\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<p>6. Triple-Lip Spring-Loaded Oil Seals<br \/>\nAttorno a ciascuna uscita dell'albero rotante sono montate tre guarnizioni a labbro ridondanti: le due labbri interne trattengono l'olio del cambio all'interno dell'alloggiamento; il labbro esterno impedisce l'ingresso di polvere, fibre di cereali, acqua e fango. Una molla a spirale dietro ciascun labbro mantiene una pressione di contatto costante sulla superficie dell'albero man mano che la guarnizione si usura nel tempo. Le guarnizioni usurate del riduttore della trinciatrice rotante sono tra le cause pi\u00f9 comuni di guasto prematuro dei cuscinetti e il design a triplo labbro dell'RC-100 prolunga significativamente la durata delle guarnizioni rispetto alle alternative a labbro singolo standard sulle unit\u00e0 pi\u00f9 economiche.<\/p>\n<p>7. Oil-Bath Lubrication System<br \/>\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 <a href=\"https:\/\/korea-transmission.com\/it\/rotary-cutter-gearbox\/\"><strong>Riduttore per taglierina rotante<\/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<p>8. Pressure Relief Plug and End Caps<br \/>\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<div style=\"width: 1080px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-7932-1\" width=\"1080\" height=\"608\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox.mp4?_=1\" \/><a href=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox.mp4\">https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox.mp4<\/a><\/video><\/div>\n<h2>How to Install the RC-100 Rotary Mower Gearbox<\/h2>\n<p><strong>1. Verify Compatibility and Pre-Check Oil<\/strong><br \/>\nPrima del montaggio, verificare la configurazione dei bulloni della flangia dell'RC-100: (4) fori da 0,787 pollici su un cerchio di bulloni da 8,0 pollici (203,2 mm) e diametro del perno del mozzo di 2,5 pollici (63,5 mm). Verificare che la scanalatura dell'albero di ingresso corrisponda al giunto della trasmissione della presa di forza. Controllare il livello dell'olio nel nuovo riduttore e rabboccare con l'olio per ingranaggi specificato dal produttore fino a 62 once (1,8 L) se necessario. Non utilizzare prima di aver verificato il livello corretto dell'olio per evitare danni immediati ai cuscinetti durante il rodaggio iniziale.<\/p>\n<p><strong>2. Remove the Old Gearbox Safely<\/strong><br \/>\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<p><strong>3. Prepare the Mounting Surface<\/strong><br \/>\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<p><strong>4. Mount and Torque the Gearbox<\/strong><br \/>\nSollevare l'RC-100 in posizione utilizzando una cinghia di sollevamento o con l'aiuto di un'altra persona, inserendo il perno di centraggio del mozzo da 2,5 pollici (63,5 mm) nel foro pilota del piatto di taglio per ottenere il centraggio automatico prima che i bulloni siano sottoposti a carico. Avvitare a mano tutti e quattro i bulloni di montaggio prima di serrarli per assicurarsi che la flangia si appoggi in piano senza inclinarsi. Serrare tutti e quattro i bulloni alla coppia specificata nel manuale del produttore del piatto di taglio, in genere da 80 a 120 ft-lb per bulloni di questa classe di flangia, seguendo uno schema diagonale incrociato per applicare una forza di serraggio uniforme su tutta la superficie della flangia.<\/p>\n<p><strong>5. Connect the PTO Driveline<\/strong><br \/>\nFar scorrere il giunto di ingresso della presa di forza sull'albero scanalato di ingresso dell'RC-100, spingendo con decisione fino a quando il collare a sgancio rapido non scatta saldamente nella scanalatura dell'albero. Tirare la trasmissione verso l'esterno per verificare che il collare sia innestato; se si sfila senza premere il pulsante di sblocco, reinserirlo fino a quando non si avverte e si conferma il clic. Prima dell'uso, verificare che la protezione di sicurezza della trasmissione copra l'intero albero esposto e i giunti cardanici e che la catena antirotazione della protezione sia fissata a un punto fisso sul telaio dell'attrezzo.<\/p>\n<p><strong>6. Run-In and Initial Inspection<\/strong><br \/>\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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7898 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-3.webp\" alt=\"Applicazioni del riduttore per frese rotative\" width=\"1200\" height=\"820\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-3-980x670.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/0_Rotary-Cutter-Gearbox-Applications-3-480x328.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>Common Faults and Solutions<\/h2>\n<div>\n<h3>Oil Leak from Shaft Seals<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Worn or damaged triple-lip seals; overfilled oil; hardened seal lip.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Excessive Noise (Grinding or Whining)<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Insufficient oil level causing metal-to-metal contact; worn or pitted bearings; chipped gear teeth from a foreign object strike.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Overheating During Extended Operation<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Incorrect oil viscosity grade; blocked pressure relief plug; oil level too low or contaminated oil.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Input or Output Shaft Binding<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Impacted crop material wrapped around shaft; misaligned driveline imposing side load; collapsed bearing.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Flange Mounting Bolt Loosening<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Inadequate initial torque; vibration from blade imbalance; contaminated flange face preventing full clamping contact.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Premature Bearing Failure<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Water contamination of oil from failed seal; incorrect oil level; exceeding torque rating for extended periods.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Overload Clutch Slipping Unexpectedly<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Clutch engagement torque set too low; clutch worn and slipping below rated torque; foreign object partially jamming the blade.<br \/>\n<strong>Solution:<\/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<div>\n<h3>Vibration Transmitted Through Tractor Frame<\/h3>\n<p><strong>Causa:<\/strong>\u00a0Blade imbalance from uneven wear or bent blade; loose gearbox mounting; worn driveline universal joints.<br \/>\n<strong>Solution:<\/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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7873 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/Rotary-Cutter-Gearbox-Parts-1.webp\" alt=\"Componenti del riduttore della taglierina rotativa\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/Rotary-Cutter-Gearbox-Parts-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/Rotary-Cutter-Gearbox-Parts-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Riduttore e albero di trasmissione della presa di forza della troncatrice rotativa<\/h2>\n<p>Il riduttore della falciatrice rotativa e l'albero della presa di forza (PTO) costituiscono insieme il sistema completo di trasmissione della potenza meccanica che trasforma la potenza erogata dal motore del trattore nella coppia elevata necessaria per azionare le lame di taglio attraverso la fitta vegetazione agricola. Il sistema PTO del trattore \u00e8 l'interfaccia standardizzata attraverso la quale la potenza del motore viene resa disponibile agli attrezzi agricoli. Su quasi tutti i trattori agricoli, l'albero di uscita della PTO ruota a 540 o 1000 giri\/minuto, entrambi standard internazionali consolidati (ISO 500) con profili scanalati corrispondenti: 1-3\/8\" a 6 scanalature per 540 giri\/minuto e 1-3\/4\" a 6 scanalature per 1000 giri\/minuto. Questi standard garantiscono l'intercambiabilit\u00e0 tra le marche di trattori e attrezzi in tutto il mondo. L'albero della PTO pu\u00f2 erogare una potenza meccanica considerevole: un trattore con un motore da 100 CV pu\u00f2 trasmettere oltre 80 CV attraverso l'uscita della PTO in condizioni nominali, potenza che deve essere trasferita in modo sicuro ed efficiente attraverso la trasmissione al riduttore dell'attrezzo.<\/p>\n<p>La trasmissione, un albero telescopico con giunti cardanici a entrambe le estremit\u00e0, compensa la distanza e l'angolo variabili tra l'albero cardanico fisso della presa di forza del trattore e l'albero di ingresso mobile del riduttore dell'attrezzo. Quando l'attrezzo si alza e si abbassa seguendo il profilo del terreno o quando il trattore sterza, la trasmissione si estende telescopicamente e i giunti cardanici si flettono per mantenere una trasmissione continua della potenza senza attriti o vibrazioni. La capacit\u00e0 di trasmissione della trasmissione deve essere attentamente dimensionata sia in base alla potenza erogata dalla presa di forza del trattore sia alla coppia nominale in ingresso del riduttore; una trasmissione sottodimensionata pu\u00f2 rompersi catastroficamente a causa dei carichi d'urto generati dall'impatto delle lame contro ostacoli incastrati nel terreno.<\/p>\n<p>Il riduttore della falciatrice rotativa RC-100 riceve l'input della trasmissione nella parte superiore dell'alloggiamento tramite il collegamento scanalato dell'albero di ingresso. \u00c8 qui che avviene la trasformazione di potenza: il set di ingranaggi conici all'interno dell'alloggiamento reindirizza l'asse di rotazione da orizzontale (piano di ingresso della presa di forza) a verticale (piano di uscita della lama) e contemporaneamente moltiplica la coppia riducendo la velocit\u00e0 in base al rapporto di trasmissione selezionato. I cinque rapporti disponibili per la RC-100, 1,21:1, 1:1, 1:1,21, 1:1,46 e 1:1,92, consentono un preciso adattamento della velocit\u00e0 della lama alla velocit\u00e0 di ingresso della presa di forza per diverse applicazioni di taglio. Il rapporto 1:1,92 \u00e8 ideale per le rifiniture del riduttore della falciatrice, dove la massima velocit\u00e0 della punta della lama produce un taglio netto e preciso sull'erba. Il rapporto 1,21:1 privilegia la massima coppia in uscita per la pulizia di sterpaglie pesanti a velocit\u00e0 controllata della lama in materiale denso.<\/p>\n<p>Alla base dell'alloggiamento dell'RC-100, l'albero di uscita trasmette la potenza trasformata direttamente al gruppo lame di taglio. Quando una lama colpisce una roccia, un ceppo o un altro oggetto immobile, il picco di coppia d'urto risultante si propaga all'indietro attraverso il mozzo della lama, nell'albero di uscita, attraverso il gruppo ingranaggi e nell'albero di ingresso. Gli ingranaggi in acciaio legato forgiato, i cuscinetti a rulli conici e la frizione di sovraccarico opzionale dell'RC-100 sono progettati per assorbire, reindirizzare o disconnettere in sicurezza questa energia d'urto prima che possa causare danni interni catastrofici a qualsiasi componente del sistema di trasmissione.<\/p>\n<p>Ecco perch\u00e9 \u00e8 fondamentale che la coppia nominale del riduttore corrisponda alla potenza effettiva della presa di forza del trattore. Un riduttore sottodimensionato per le macchine trinciatrici rotative sar\u00e0 soggetto a ripetuti sovraccarichi che affaticheranno i denti degli ingranaggi e le sedi dei cuscinetti, portando a guasti prematuri indipendentemente dalla qualit\u00e0 nominale del riduttore. La gamma di coppia dell'RC-100, da 6.183 a 16.800 lb-in, copre un ampio intervallo operativo, adattandosi a trattori da circa 40 CV per lavori di finitura leggeri fino a 100 CV per la gestione intensiva di pascoli e arbusti. Questa gamma \u00e8 il motivo per cui l'RC-100 \u00e8 diventato un riduttore di ricambio ampiamente affidabile per le macchine trinciatrici rotative nei mercati agricoli globali, dove un singolo modello affidabile deve soddisfare diverse esigenze operative.<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7925 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-61-Rotary-Cutter-Gearbox-2.webp\" alt=\"Riduttore per taglierina rotativa RC-61\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-61-Rotary-Cutter-Gearbox-2.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-61-Rotary-Cutter-Gearbox-2-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-61-Rotary-Cutter-Gearbox-2-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6108 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1.webp\" alt=\"Albero cardanico per trinciatrice rotativa Bush Hog\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Perch\u00e9 scegliere i riduttori per fresatrici rotative di CMN Transmission?<\/h2>\n<p>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<p>La gamma di prodotti di CMN Transmission copre l'intero spettro della trasmissione di potenza in agricoltura: riduttori per trinciatrici rotative, riduttori per fresatrici rotative, riduttori per miscelatori di mangimi, riduttori per falciatrici rotative, riduttori per spandiconcime, riduttori per trinciatrici a flagelli, riduttori per trivellatrici per pali, riduttori per presse rotonde, riduttori per presse quadrate, riduttori per falciatrici a dischi, riduttori per sistemi di irrigazione a pivot centrale, riduttori idraulici, riduttori per macchine insilate, riduttori per irroratrici da frutteto, riduttori per rastrelli rotanti, riduttori per mietitrebbie, riduttori per stoccaggio e trasporto di cereali, riduttori per testate di raccolta mais, riduttori per barre di taglio e riduttori per sistemi di alimentazione avicola. La copertura totale si estende su quasi mille specifiche, consentendo a CMN di fungere da fornitore unico per un programma completo di macchine agricole, riducendo la complessit\u00e0 e i costi di approvvigionamento per i grandi clienti OEM che operano su pi\u00f9 linee di prodotto.<\/p>\n<p>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<p>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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7915 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Rotary-Cutter-Gearbox-Manufacturers.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Rotary-Cutter-Gearbox-Manufacturers.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Rotary-Cutter-Gearbox-Manufacturers-980x670.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Rotary-Cutter-Gearbox-Manufacturers-480x328.webp 480w\" alt=\"Produttori di riduttori per tagliatrici rotative\" width=\"1200\" height=\"820\" \/><\/p>\n<h2>Domande frequenti<\/h2>\n<p><strong>Q: Is the RC-100 a direct replacement for the Omni RC-100 gearbox?<\/strong><br \/>\nA: S\u00ec. Il riduttore di ricambio per la fresa rotativa CMN Transmission RC-100 \u00e8 progettato per corrispondere esattamente alle dimensioni di montaggio critiche dell'Omni RC-100: uno schema di fori di montaggio (4) da 0,787 pollici su un cerchio di bulloni da 8,0 pollici (203,2 mm), un diametro del perno del mozzo di 2,5 pollici (63,5 mm) e una dimensione CL-flangia di 7,1 pollici (180 mm). Queste sono dimensioni di montaggio diretto per qualsiasi macchina costruita attorno all'Omni RC-100. Misurare sempre la flangia del piatto esistente prima di ordinare e contattare il nostro team tecnico per conferma su qualsiasi applicazione su cui non si \u00e8 certi prima dell'acquisto.<\/p>\n<p><strong>Q: What oil type and quantity does the RC-100 rotary cutter gearbox require?<\/strong><br \/>\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<p><strong>Q: What rotary cutter gearbox ratio should I select for a 540 RPM PTO finishing mower application?<\/strong><br \/>\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<p><strong>Q: How do I know if my rotary cutter gearbox needs rebuilding versus complete replacement?<\/strong><br \/>\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<p><strong>Q: What tractor HP range is the RC-100 suitable for?<\/strong><br \/>\nA: La gamma di coppia dell'RC-100, da 6.183 a 16.800 lb-in. (da 698 a 1.898 Nm), copre un ampio intervallo operativo. Al limite inferiore, \u00e8 adatta a trattori da circa 40 a 60 CV per applicazioni di taglio pi\u00f9 leggere, come la falciatura di finitura o il taglio dell'erba. Alla sua coppia massima nominale, \u00e8 idonea per trattori fino a circa 100 CV per la pulizia di sterpaglie pesanti, la manutenzione dei bordi stradali e il ripristino dei pascoli. Questa versatilit\u00e0 rende l'RC-100 una delle unit\u00e0 pi\u00f9 performanti nella categoria di riduttori per trinciatrici rotative da 100 CV, in grado di servire sia applicazioni leggere che pesanti, se abbinata alla selezione del rapporto di trasmissione appropriato per ogni specifica combinazione di potenza e tipo di vegetazione.<\/p>\n<p><strong>Q: How often should I change the oil in the RC-100 rotary cutter gearbox?<\/strong><br \/>\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<p><strong>Q: Can the RC-100 be used for brush clearing on steep slopes?<\/strong><br \/>\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<p><strong>Q: Are replacement parts available, and can I perform rotary cutter gearbox repair myself?<\/strong><br \/>\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<p><strong>Q: What distinguishes reputable rotary cutter gearbox manufacturers from lower-quality suppliers?<\/strong><br \/>\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<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7941 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-100-Rotary-Cutter-Gearbox-2.webp\" alt=\"Riduttore per taglierina rotativa RC-100\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-100-Rotary-Cutter-Gearbox-2.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-100-Rotary-Cutter-Gearbox-2-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-100-Rotary-Cutter-Gearbox-2-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<h2>Recensioni dei clienti<\/h2>\n<p><strong>James, Farm Equipment Dealer, United States<\/strong><br \/>\n\"Abbiamo ordinato 8 unit\u00e0 del modello RC-100 come riduttori di ricambio per il nostro reparto assistenza e ne abbiamo gi\u00e0 installate cinque su macchine di clienti che montavano unit\u00e0 Omni RC-100. Ognuna si \u00e8 montata perfettamente senza modifiche, la disposizione dei bulloni della flangia, il diametro del mozzo e la distanza tra CL e flangia erano perfettamente allineati. Avevamo una falciatrice di un cliente che operava in un pascolo estremamente roccioso e che consumava riduttori ogni stagione. L'unit\u00e0 CMN \u00e8 in funzione da 14 mesi senza problemi e l'agricoltore riferisce che \u00e8 pi\u00f9 silenziosa del riduttore originale. D'ora in poi le terremo sempre in magazzino. Il team di assistenza di CMN \u00e8 stato molto reattivo alla nostra richiesta di prezzi per grandi quantitativi, rispondendo in giornata, il che \u00e8 stato davvero notevole per un nuovo fornitore.\"<\/p>\n<p><strong>Marco, Grass Cutting, Italy<\/strong><br \/>\n\u201cAbbiamo ordinato 12 unit\u00e0 RC-100 principalmente per la falciatura del terreno nei frutteti e il taglio dell'erba ai bordi delle strade nell'ambito di contratti comunali nel nord Italia. La spedizione \u00e8 stata imballata in modo impeccabile ed \u00e8 arrivata in 18 giorni dalla Corea, pi\u00f9 velocemente di quanto ci aspettassimo visto il volume. La configurazione con rapporto 1:1,46 funziona benissimo per la nostra applicazione nei frutteti con trattori da 70 CV. Una delle unit\u00e0 presentava una piccola perdita da una guarnizione all'arrivo; CMN ha inviato immediatamente le guarnizioni di ricambio tramite corriere espresso senza costi aggiuntivi e la situazione \u00e8 stata risolta in 3 giorni. Questo tipo di assistenza post-vendita \u00e8 esattamente ci\u00f2 di cui abbiamo bisogno quando vendiamo a clienti che non possono permettersi lunghi tempi di fermo macchina. Effettueremo un altro ordine nel primo trimestre della prossima stagione.\u201d<\/p>\n<p><strong>Thomas, Pasture Management, Australia<\/strong><br \/>\n\"Gestisco tre trinciatrici rotative montate su trattore per la pulizia di bordi stradali e pascoli nel Queensland, un lavoro duro in condizioni rocciose e aride che usurano rapidamente i riduttori. Ho installato l'RC-100 sulla mia macchina pi\u00f9 grande, un John Deere da 95 CV, circa 11 mesi fa. Ho accumulato circa 600 ore di lavoro, inclusa una seria pulizia di lantana dove le lame urtavano costantemente contro rocce e fusti legnosi e densi. Il riduttore non ha dato alcun problema. Il livello dell'olio rimane costante, non ci sono perdite dalle guarnizioni ed \u00e8 ancora silenzioso. Le guarnizioni a triplo labbro impediscono chiaramente l'ingresso della terra rossa. Il prezzo finale \u00e8 stato di circa 351 TP3T inferiore rispetto all'acquisto di un ricambio da un rivenditore locale. La logistica \u00e8 stata impeccabile e lo sdoganamento in Australia \u00e8 avvenuto rapidamente con tutta la documentazione in regola. Acquister\u00f2 di nuovo senza esitazione.\"<\/p>\n<p><strong>Pierre, Pasture Management, France<\/strong><br \/>\n\"Abbiamo acquistato 6 unit\u00e0 RC-100 per il parco macchine condiviso della nostra cooperativa, che copre circa 800 ettari di pascolo misto per la falciatura di finitura e il taglio dell'erba. L'installazione sui piatti di taglio Kuhn che utilizziamo \u00e8 stata semplice; le dimensioni sono perfettamente compatibili. Siamo molto soddisfatti della qualit\u00e0 costruttiva; il carter in ghisa sferoidale \u00e8 robusto e le guarnizioni sono chiaramente di alta qualit\u00e0. Assegno 4 stelle anzich\u00e9 5 solo perch\u00e9 la consegna iniziale ha richiesto un po' pi\u00f9 di tempo rispetto alla tempistica stimata. La comunicazione con CMN \u00e8 stata ottima durante tutto il processo, con aggiornamenti regolari. Le prestazioni dei riduttori dopo un'intera stagione di taglio: nessuna lamentela. Ordineremo di nuovo per il rifornimento della prossima stagione.\"<\/p>\n<p><strong>Carlos, Farmland Stubble Treatment, Brazil<\/strong><br \/>\n\u201cIl Brasile ha un mercato molto ampio per i riduttori per trinciatrici rotative nelle regioni di coltivazione della canna da zucchero, della soia e di allevamento bovino, e l'RC-100 \u00e8 il nostro prodotto pi\u00f9 venduto in termini di volume. Distribuisco i prodotti CMN Transmission da due anni e ho venduto circa 80 unit\u00e0 finora, con solo due casi di garanzia, entrambi risolti rapidamente da CMN gratuitamente e senza alcuna contestazione. L'imballaggio \u00e8 eccellente, nessuna spedizione ha subito danni nonostante il lungo trasporto marittimo. I miei clienti apprezzano in particolare la facilit\u00e0 di manutenzione dell'olio: possono controllare e cambiare l'olio del riduttore della trinciatrice rotativa direttamente sul campo senza attrezzi speciali. Questo vantaggio pratico \u00e8 molto importante per le grandi aziende che utilizzano molte macchine per lunghe stagioni con un accesso limitato all'officina in loco.\u201d<\/p>\n<p><strong>David, Frantumazione della paglia, Canada<\/strong><br \/>\n\"Gestisco una flotta di 9 trattori con trinciatrici rotative per una grande azienda cerealicola in Ontario e negli ultimi 18 mesi ho sostituito i riduttori di ricambio con unit\u00e0 CMN RC-100. Sono rimasto molto colpito dalla velocit\u00e0 di spedizione: sdoganamento in Canada in 4 giorni, per un totale di 22 giorni dall'ordine alla consegna. I cuscinetti a rulli conici sono nettamente superiori rispetto ad alcune unit\u00e0 di ricambio pi\u00f9 economiche che ho provato da altri fornitori, che utilizzavano cuscinetti a sfera nella stessa applicazione. L'RC-100 gestisce il carico in modo pi\u00f9 fluido e funziona a temperature inferiori. Avevo una domanda sulla corretta specifica dell'olio per le nostre rigide condizioni invernali e il team tecnico mi ha risposto con una raccomandazione scritta dettagliata entro poche ore. Questo tipo di supporto \u00e8 fondamentale quando si gestisce una flotta numerosa.\"<\/p>\n<p><strong>Alejandro, Gestione dei pascoli, Argentina<\/strong><br \/>\n\"Ho acquistato 4 riduttori RC-100 per le mie falciatrici rotative nella provincia di Cordoba e li utilizziamo intensamente su terreni di pascolo molto aridi e polverosi, estremamente abrasivi per guarnizioni e cuscinetti. Dopo 8 mesi di funzionamento, tutti e 4 i riduttori funzionano ancora senza una goccia d'olio; il sistema di tripla tenuta funziona esattamente come promesso. Un mio vicino aveva dei riduttori di ricambio economici di un altro fornitore che sono durati solo una stagione prima che entrambe le guarnizioni si rompessero e i cuscinetti si distruggessero. I miei riduttori RC-100 sono chiaramente costruiti meglio per un servizio impegnativo e prolungato. Il rapporto 1:1,46 che ho scelto su consiglio di CMN funziona perfettamente con il mio trattore da 85 CV su terreni diversi. Un ottimo riduttore agricolo a un prezzo eccellente per il livello di qualit\u00e0.\"<\/p>\n<p><strong>Ramesh, Straw Management, India<\/strong><br \/>\n\u201cIl mercato indiano presenta una domanda molto elevata di riduttori per trinciatrici rotative, destinate alla gestione della paglia di riso e al taglio dei residui di canna da zucchero dopo il raccolto. La gamma di coppia del modello RC-100, in particolare il valore massimo di 16.800 lb-in., \u00e8 necessaria per gestire i pesanti carichi fibrosi dei residui di canna da zucchero, che sottopongono i riduttori a uno stress enorme. Importiamo da un anno e siamo molto soddisfatti della loro durata. Una spedizione di 15 unit\u00e0 \u00e8 arrivata con due unit\u00e0 che presentavano lievi danni alla vernice esterna dovuti al trasporto e CMN ha immediatamente emesso una nota di credito senza richiedere la restituzione delle unit\u00e0. Questa professionalit\u00e0 nella gestione della merce crea la fiducia necessaria per un rapporto di fornitura a lungo termine e raccomandiamo CMN ad altri importatori della nostra rete.\u201d<\/p>\n<p><strong>Kevin, proprietario e gestore di un'azienda agricola, Stati Uniti<\/strong><br \/>\nGestisco un'azienda agricola mista di 600 acri nel Missouri e il riduttore originale Omni RC-100 del mio trinciaerba si \u00e8 rotto dopo molti anni di servizio. Ho trovato CMN Transmission online e ho ordinato il ricambio. \u00c8 arrivato in 16 giorni, ben imballato e senza danni dovuti al trasporto. L'ho installato da solo in circa un'ora; un'operazione semplice se avete gi\u00e0 sostituito un riduttore in precedenza. Ho falciato di tutto, dalla festuca fine all'erba di Johnson alta fino ai rovi di more, con il mio trattore da 90 CV. Il riduttore non si scalda nemmeno al tatto dopo un'intera giornata di lavoro, il che mi fa pensare che la circolazione dell'olio e la qualit\u00e0 dei cuscinetti stiano facendo il loro lavoro correttamente. Il livello dell'olio non \u00e8 sceso minimamente in 6 mesi di utilizzo intensivo. Un prodotto davvero valido per il prezzo. Ordiner\u00f2 di nuovo quando altri trinciaerba avranno bisogno di riduttori di ricambio.<\/p>","protected":false},"excerpt":{"rendered":"<p>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<img class=\"aligncenter wp-image-7848 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/08\/RC-100-Rotary-Cutter-Gearbox.webp\" alt=\"RC-100 Rotary Cutter Gearbox\" width=\"800\" height=\"800\" \/>\r\n<h2>Product Specifications<\/h2>\r\n<table style=\"width: 100%\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\r\n<tbody>\r\n<tr>\r\n<td style=\"text-align: center\">Model:<\/td>\r\n<td style=\"text-align: center\">RC-100 Gearbox<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Torque:<\/td>\r\n<td style=\"text-align: center\">6,183 - 16,800 lb.-in.\r\n(698 - 1,898 Nm.)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Ratios:<\/td>\r\n<td style=\"text-align: center\">1.21:1, 1:1:, 1:1.21, 1:1.46, 1:1.92<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Gear Type:<\/td>\r\n<td style=\"text-align: center\">Bevel<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Seal Type:<\/td>\r\n<td style=\"text-align: center\">Triple Lip Spring Loaded<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Bearing Type:<\/td>\r\n<td style=\"text-align: center\">Tapered Roller<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Oil Capacity:<\/td>\r\n<td style=\"text-align: center\">62 oz.\r\n(1.8 L)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Weight:<\/td>\r\n<td style=\"text-align: center\">89 lbs.\r\n(40.37 kg)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">Applications:<\/td>\r\n<td style=\"text-align: center\">Finishing Mowers\r\nRotary Cutters\r\nRotary Slashers<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h2>RC-100 Rotary Cutter Gearbox Dimensions<\/h2>\r\n<img class=\"aligncenter wp-image-7909 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/Rotary-Cutter-Gearbox-Dimensions.webp\" alt=\"Rotary Cutter Gearbox Dimensions\" width=\"1200\" height=\"600\" \/>\r\n<table style=\"width: 100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\r\n<thead>\r\n<tr>\r\n<th style=\"text-align: center\" rowspan=\"2\">Model<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Maximum\r\nWeight\r\nof Unit<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">CL to Thru\r\nCap\r\nA<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">CL to\r\nFlange\r\nB<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Flange to\r\nHub Pilot\r\nC<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Hub Pilot\r\nDiameter\r\nH<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Flange Diameter\r\nD1<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Bolt Hole\r\nPattern\r\nE1<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Mounting Holes\r\nF1<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Flange Square\r\nSize\r\nD2<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Bolt Hole\r\nPattern\r\nE2<\/th>\r\n<th style=\"text-align: center\" colspan=\"2\">Mounting Holes\r\nF2<\/th>\r\n<\/tr>\r\n<tr>\r\n<th style=\"text-align: center\">lb<\/th>\r\n<th style=\"text-align: center\">kg<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<th style=\"text-align: center\">in<\/th>\r\n<th style=\"text-align: center\">mm<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td style=\"text-align: center\">RC-20<\/td>\r\n<td style=\"text-align: center\">34<\/td>\r\n<td style=\"text-align: center\">15<\/td>\r\n<td style=\"text-align: center\">3.0<\/td>\r\n<td style=\"text-align: center\">76<\/td>\r\n<td style=\"text-align: center\">6.5<\/td>\r\n<td style=\"text-align: center\">165<\/td>\r\n<td style=\"text-align: center\">2.40<\/td>\r\n<td style=\"text-align: center\">61.0<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">6.18<\/td>\r\n<td style=\"text-align: center\">157<\/td>\r\n<td style=\"text-align: center\">6.8<\/td>\r\n<td style=\"text-align: center\">171.5<\/td>\r\n<td style=\"text-align: center\">(4) 0.67<\/td>\r\n<td style=\"text-align: center\">(4) 17<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-27<\/td>\r\n<td style=\"text-align: center\">47<\/td>\r\n<td style=\"text-align: center\">21<\/td>\r\n<td style=\"text-align: center\">3.5<\/td>\r\n<td style=\"text-align: center\">88<\/td>\r\n<td style=\"text-align: center\">6.4<\/td>\r\n<td style=\"text-align: center\">164<\/td>\r\n<td style=\"text-align: center\">2.40<\/td>\r\n<td style=\"text-align: center\">61.0<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">6.18<\/td>\r\n<td style=\"text-align: center\">157<\/td>\r\n<td style=\"text-align: center\">6.8<\/td>\r\n<td style=\"text-align: center\">171.5<\/td>\r\n<td style=\"text-align: center\">(4) 0.67<\/td>\r\n<td style=\"text-align: center\">(4) 17<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-30<\/td>\r\n<td style=\"text-align: center\">51<\/td>\r\n<td style=\"text-align: center\">23<\/td>\r\n<td style=\"text-align: center\">3.9<\/td>\r\n<td style=\"text-align: center\">100<\/td>\r\n<td style=\"text-align: center\">6.4<\/td>\r\n<td style=\"text-align: center\">164<\/td>\r\n<td style=\"text-align: center\">3.30<\/td>\r\n<td style=\"text-align: center\">84.0<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">6.89<\/td>\r\n<td style=\"text-align: center\">175<\/td>\r\n<td style=\"text-align: center\">6.8<\/td>\r\n<td style=\"text-align: center\">171.5<\/td>\r\n<td style=\"text-align: center\">(4) 0.67<\/td>\r\n<td style=\"text-align: center\">(4) 17<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-51<\/td>\r\n<td style=\"text-align: center\">56<\/td>\r\n<td style=\"text-align: center\">25<\/td>\r\n<td style=\"text-align: center\">3.7<\/td>\r\n<td style=\"text-align: center\">94<\/td>\r\n<td style=\"text-align: center\">6.4<\/td>\r\n<td style=\"text-align: center\">164<\/td>\r\n<td style=\"text-align: center\">3.50<\/td>\r\n<td style=\"text-align: center\">88.9<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">6.89<\/td>\r\n<td style=\"text-align: center\">175<\/td>\r\n<td style=\"text-align: center\">6.8<\/td>\r\n<td style=\"text-align: center\">171.5<\/td>\r\n<td style=\"text-align: center\">(4) 0.67<\/td>\r\n<td style=\"text-align: center\">(4) 17<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-61<\/td>\r\n<td style=\"text-align: center\">81<\/td>\r\n<td style=\"text-align: center\">37<\/td>\r\n<td style=\"text-align: center\">4.2<\/td>\r\n<td style=\"text-align: center\">107<\/td>\r\n<td style=\"text-align: center\">7.2<\/td>\r\n<td style=\"text-align: center\">183<\/td>\r\n<td style=\"text-align: center\">3.50<\/td>\r\n<td style=\"text-align: center\">88.9<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">9.5<\/td>\r\n<td style=\"text-align: center\">242.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(4) 0.787<\/td>\r\n<td style=\"text-align: center\">(4) 20<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-71<\/td>\r\n<td style=\"text-align: center\">83<\/td>\r\n<td style=\"text-align: center\">38<\/td>\r\n<td style=\"text-align: center\">4.2<\/td>\r\n<td style=\"text-align: center\">107<\/td>\r\n<td style=\"text-align: center\">7.2<\/td>\r\n<td style=\"text-align: center\">183<\/td>\r\n<td style=\"text-align: center\">3.50<\/td>\r\n<td style=\"text-align: center\">88.9<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">9.5<\/td>\r\n<td style=\"text-align: center\">242.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(4) 0.787<\/td>\r\n<td style=\"text-align: center\">(4) 20<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-81<\/td>\r\n<td style=\"text-align: center\">98<\/td>\r\n<td style=\"text-align: center\">45<\/td>\r\n<td style=\"text-align: center\">4.6<\/td>\r\n<td style=\"text-align: center\">116<\/td>\r\n<td style=\"text-align: center\">11.0<\/td>\r\n<td style=\"text-align: center\">279<\/td>\r\n<td style=\"text-align: center\">3.50<\/td>\r\n<td style=\"text-align: center\">88.9<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">9.6<\/td>\r\n<td style=\"text-align: center\">245.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(4) 0.787<\/td>\r\n<td style=\"text-align: center\">(4) 20<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-100<\/td>\r\n<td style=\"text-align: center\">96<\/td>\r\n<td style=\"text-align: center\">44<\/td>\r\n<td style=\"text-align: center\">4.8<\/td>\r\n<td style=\"text-align: center\">121<\/td>\r\n<td style=\"text-align: center\">7.1<\/td>\r\n<td style=\"text-align: center\">180<\/td>\r\n<td style=\"text-align: center\">3.78<\/td>\r\n<td style=\"text-align: center\">96.0<\/td>\r\n<td style=\"text-align: center\">2.5<\/td>\r\n<td style=\"text-align: center\">63.5<\/td>\r\n<td style=\"text-align: center\">9.4<\/td>\r\n<td style=\"text-align: center\">240.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(4) 0.787<\/td>\r\n<td style=\"text-align: center\">(4) 20<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-130S<\/td>\r\n<td style=\"text-align: center\">109<\/td>\r\n<td style=\"text-align: center\">49<\/td>\r\n<td style=\"text-align: center\">5.1<\/td>\r\n<td style=\"text-align: center\">130<\/td>\r\n<td style=\"text-align: center\">7.1<\/td>\r\n<td style=\"text-align: center\">180<\/td>\r\n<td style=\"text-align: center\">4.00<\/td>\r\n<td style=\"text-align: center\">102.0<\/td>\r\n<td style=\"text-align: center\">2.9<\/td>\r\n<td style=\"text-align: center\">73.0<\/td>\r\n<td style=\"text-align: center\">9.8<\/td>\r\n<td style=\"text-align: center\">250.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(6) 0.807<\/td>\r\n<td style=\"text-align: center\">(6) 21<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-130L<\/td>\r\n<td style=\"text-align: center\">120<\/td>\r\n<td style=\"text-align: center\">54<\/td>\r\n<td style=\"text-align: center\">5.1<\/td>\r\n<td style=\"text-align: center\">130<\/td>\r\n<td style=\"text-align: center\">7.1<\/td>\r\n<td style=\"text-align: center\">180<\/td>\r\n<td style=\"text-align: center\">7.20<\/td>\r\n<td style=\"text-align: center\">184.0<\/td>\r\n<td style=\"text-align: center\">3.8<\/td>\r\n<td style=\"text-align: center\">96.0<\/td>\r\n<td style=\"text-align: center\">9.8<\/td>\r\n<td style=\"text-align: center\">250.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(6) 0.807<\/td>\r\n<td style=\"text-align: center\">(6) 21<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-145<\/td>\r\n<td style=\"text-align: center\">110<\/td>\r\n<td style=\"text-align: center\">50<\/td>\r\n<td style=\"text-align: center\">5.6<\/td>\r\n<td style=\"text-align: center\">142<\/td>\r\n<td style=\"text-align: center\">8.9<\/td>\r\n<td style=\"text-align: center\">225<\/td>\r\n<td style=\"text-align: center\">8.05<\/td>\r\n<td style=\"text-align: center\">204.5<\/td>\r\n<td style=\"text-align: center\">3.8<\/td>\r\n<td style=\"text-align: center\">96.0<\/td>\r\n<td style=\"text-align: center\">10.2<\/td>\r\n<td style=\"text-align: center\">260.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(6) 0.807<\/td>\r\n<td style=\"text-align: center\">(6) 21<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-150L<\/td>\r\n<td style=\"text-align: center\">145<\/td>\r\n<td style=\"text-align: center\">66<\/td>\r\n<td style=\"text-align: center\">5.1<\/td>\r\n<td style=\"text-align: center\">130<\/td>\r\n<td style=\"text-align: center\">11.0<\/td>\r\n<td style=\"text-align: center\">280<\/td>\r\n<td style=\"text-align: center\">7.20<\/td>\r\n<td style=\"text-align: center\">184.0<\/td>\r\n<td style=\"text-align: center\">3.8<\/td>\r\n<td style=\"text-align: center\">96.0<\/td>\r\n<td style=\"text-align: center\">9.8<\/td>\r\n<td style=\"text-align: center\">250.0<\/td>\r\n<td style=\"text-align: center\">8.0<\/td>\r\n<td style=\"text-align: center\">203.2<\/td>\r\n<td style=\"text-align: center\">(6) 0.807<\/td>\r\n<td style=\"text-align: center\">(6) 21<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center\">RC-200<\/td>\r\n<td style=\"text-align: center\">220<\/td>\r\n<td style=\"text-align: center\">100<\/td>\r\n<td style=\"text-align: center\">6.4<\/td>\r\n<td style=\"text-align: center\">162<\/td>\r\n<td style=\"text-align: center\">9.5<\/td>\r\n<td style=\"text-align: center\">241<\/td>\r\n<td style=\"text-align: center\">8.00<\/td>\r\n<td style=\"text-align: center\">203.0<\/td>\r\n<td style=\"text-align: center\">5.3<\/td>\r\n<td style=\"text-align: center\">135.0<\/td>\r\n<td style=\"text-align: center\">11.8<\/td>\r\n<td style=\"text-align: center\">300.0<\/td>\r\n<td style=\"text-align: center\">10<\/td>\r\n<td style=\"text-align: center\">254.0<\/td>\r\n<td style=\"text-align: center\">(6) 0.905<\/td>\r\n<td style=\"text-align: center\">(6) 23<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<td style=\"text-align: center\">-<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h2><\/h2>","_et_gb_content_width":""},"product_brand":[],"product_cat":[301],"product_tag":[303,302,306,304,307,305,308],"class_list":{"0":"post-7932","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rotary-cutter-gearbox","7":"product_tag-gearbox-for-rotary-cutter","8":"product_tag-rotary-cutter-gearbox","9":"product_tag-rotary-cutter-gearbox-for-sale","10":"product_tag-rotary-cutter-gearbox-manufacturers","11":"product_tag-rotary-cutter-gearbox-ratio","12":"product_tag-rotary-cutter-gearbox-suppliers","13":"product_tag-rotary-mower-gearbox","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/product\/7932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/comments?post=7932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/media\/7848"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/media?parent=7932"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/product_brand?post=7932"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/product_cat?post=7932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/it\/wp-json\/wp\/v2\/product_tag?post=7932"}],"curies":[{"name":"parola 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