{"id":8439,"date":"2026-10-20T06:58:14","date_gmt":"2026-10-20T06:58:14","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=8439"},"modified":"2026-10-20T07:02:46","modified_gmt":"2026-10-20T07:02:46","slug":"t-19a-rotary-tiller-gearbox-ratio-1-461-replacement-for-comer-t-19a-gearbox","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/es\/producto\/t-19a-rotary-tiller-gearbox-ratio-1-461-replacement-for-comer-t-19a-gearbox\/","title":{"rendered":"Caja de engranajes para cultivador rotativo T-19A, relaci\u00f3n 1,46:1, repuesto para caja de engranajes Comer T-19A"},"content":{"rendered":"<p>La caja de engranajes para motocultor T-19A con relaci\u00f3n 1.46:1, de repuesto para la caja de engranajes Comer T-19A, es una unidad de transmisi\u00f3n de potencia agr\u00edcola dise\u00f1ada para transferir la potencia de rotaci\u00f3n desde el eje de toma de fuerza (PTO) de un tractor a las cuchillas giratorias de un motocultor, tambi\u00e9n conocido como rotocultivador. Mediante un sistema de engranajes interno, ajusta la velocidad de rotaci\u00f3n, aumenta el par de salida al operar mediante una relaci\u00f3n de reducci\u00f3n y dirige la potencia al accionamiento del rotor del motocultor. Generalmente construida con una carcasa de hierro fundido, engranajes de acero endurecido, cojinetes y sellos de aceite, la caja de engranajes est\u00e1 dise\u00f1ada para soportar condiciones exigentes de cultivo del suelo. Permite que las cuchillas del motocultor rompan el suelo compactado, mezclen los residuos de los cultivos y preparen los lechos de siembra. Las cajas de engranajes para motocultores est\u00e1n disponibles en diferentes relaciones de transmisi\u00f3n, potencias y configuraciones de eje para adaptarse a diversos modelos de tractores y aplicaciones agr\u00edcolas.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8348 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-1.46-1.webp\" alt=\"Caja de engranajes para cultivador rotativo T-19A 1.46-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-1.46-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-1.46-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Par\u00e1metros t\u00e9cnicos<\/h2>\n<table class=\"alignleft\" style=\"width: 100%;\" contenteditable=\"true\" spellcheck=\"false\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Modelo<\/strong><\/td>\n<td style=\"width: 57.9268%;\">Caja de cambios T-19A 1,46:1<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Reemplazar marca<\/strong><\/td>\n<td style=\"width: 57.9268%;\">Contendiente<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Detalles del producto<\/strong><\/td>\n<td style=\"width: 57.9268%;\">\n<ul>\n<li class=\"_1f26mj97\">Todas las cajas de cambios se suministran sin aceite.<\/li>\n<li class=\"_1f26mj97\">First oil change after 50-70 operating hours, then after 500-700 operating hours or at least once a year.<\/li>\n<li class=\"_1f26mj97\">Cont\u00e1ctanos para obtener potencia a diferentes RPM.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Rango de aplicaci\u00f3n<\/strong><\/td>\n<td style=\"width: 57.9268%;\">\n<ul>\n<li class=\"_1f26mj97\">Diversas aplicaciones (agr\u00edcolas)<\/li>\n<li class=\"_1f26mj97\">Cultivadoras rotativas de varias hileras<\/li>\n<li class=\"_1f26mj97\">Cortadoras de c\u00e9sped<\/li>\n<li class=\"_1f26mj97\">Esparcidoras de fertilizantes<\/li>\n<li class=\"_1f26mj97\">sierras de cinta<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Relaci\u00f3n\u00a0<\/strong><\/td>\n<td style=\"width: 57.9268%;\">1.46:1<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Conexi\u00f3n 1 Di\u00e1metro exterior en pulgadas y estr\u00edas<\/strong><\/td>\n<td style=\"width: 57.9268%;\">1.3\/8-6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Conexi\u00f3n 2 Di\u00e1metro exterior en pulgadas y estr\u00edas<\/strong><\/td>\n<td style=\"width: 57.9268%;\">1.3\/8-6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Conexi\u00f3n 3 Di\u00e1metro exterior en pulgadas y estr\u00edas<\/strong><\/td>\n<td style=\"width: 57.9268%;\">1.3\/8-6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Potencia de entrada m\u00e1xima<\/strong><\/td>\n<td style=\"width: 57.9268%;\">16,9 kW<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Velocidad m\u00e1xima de rotaci\u00f3n de entrada<\/strong><\/td>\n<td style=\"width: 57.9268%;\">540 rpm<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Potencia de salida m\u00e1xima<\/strong><\/td>\n<td style=\"width: 57.9268%;\">20,6 kW<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Potencia de salida m\u00e1xima<\/strong><\/td>\n<td style=\"width: 57.9268%;\">28 CV<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Par m\u00e1ximo de salida<\/strong><\/td>\n<td style=\"width: 57.9268%;\">241 N\u00b7m<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Disposici\u00f3n de engranajes en aumento<\/strong><\/td>\n<td style=\"width: 57.9268%;\">25-26<br \/>\n27-28<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Reducci\u00f3n mediante disposici\u00f3n de engranajes<\/strong><\/td>\n<td style=\"width: 57.9268%;\">5-6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Contiene aceite<\/strong><\/td>\n<td style=\"width: 57.9268%;\">No<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Capacidad m\u00e1xima de aceite<\/strong><\/td>\n<td style=\"width: 57.9268%;\">0,9 L<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Intervalo m\u00e1ximo de cambio de aceite<\/strong><\/td>\n<td style=\"width: 57.9268%;\">500 h<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Aceite de grado de viscosidad SAE<\/strong><\/td>\n<td style=\"width: 57.9268%;\">80W-90<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Material de vivienda<\/strong><\/td>\n<td style=\"width: 57.9268%;\">Hierro fundido GG25<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 41.8293%; text-align: center;\"><strong>Peso<\/strong><\/td>\n<td style=\"width: 57.9268%;\">14 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2>Dimensiones de la caja de engranajes del motocultor rotativo T-19A<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8404 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1981px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-1.webp 1981w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-1-1280x640.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-1-980x490.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-1-480x240.webp 480w\" alt=\"Dimensiones de la caja de engranajes del motocultor rotativo T-19A\" width=\"1981\" height=\"991\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8405 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-2.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1364px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-2.webp 1364w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-2-1280x1082.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-2-980x828.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-2-480x406.webp 480w\" alt=\"Dimensiones de la caja de engranajes del motocultor rotativo T-19A\" width=\"1364\" height=\"1153\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8406 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-3.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1123px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-3.webp 1123w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-3-980x1223.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/10\/T-19A-Rotary-Tiller-Gearbox-Dimensions-3-480x599.webp 480w\" alt=\"Dimensiones de la caja de engranajes del motocultor rotativo T-19A\" width=\"1123\" height=\"1401\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>The T-19A Rotary Tiller Gearbox Ratio 1.46:1 Replacement for Comer T-19A Gearbox is an agricultural power transmission unit designed to transfer rotational power from a tractor\u2019s power take-off (pto) shaft to the rotating blades of a rotary tiller, also known as a rotavator. Through an internal gear system, it adjusts rotational speed, increases output torque [&hellip;]<\/p>","protected":false},"featured_media":8348,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[320],"product_tag":[],"class_list":{"0":"post-8439","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rotary-tiller-gearbox","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/product\/8439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/comments?post=8439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/media\/8348"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/media?parent=8439"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/product_brand?post=8439"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/product_cat?post=8439"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/product_tag?post=8439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}