{"id":3054,"date":"2026-09-09T03:21:24","date_gmt":"2026-09-09T03:21:24","guid":{"rendered":"https:\/\/ruipospareparts.com\/cat-491-3721-transmission-control-group\/"},"modified":"2026-09-16T04:05:15","modified_gmt":"2026-09-16T04:05:15","slug":"cat-491-3721-transmission-control-group","status":"publish","type":"product","link":"https:\/\/ruipospareparts.com\/tr\/cat-491-3721-transmission-control-group\/","title":{"rendered":"CAT 491-3721 \u015eanz\u0131man Kontrol Grubu"},"content":{"rendered":"<h2>CAT 491-3721 \u015eanz\u0131man Kontrol Grubu<\/h2>\n<p><strong>CAT 491-3721 \u015eanz\u0131man Kontrol Grubu<\/strong> Caterpillar par\u00e7a numaras\u0131yla tan\u0131mlan\u0131r <strong>491-3721<\/strong>. This component is used to provide operator input for electronically controlled transmission functions. The page below combines official CAT product identification, public technical specifications and major compatible models with practical ordering checks for B2B buyers. Final compatibility should always be confirmed by machine or engine serial number before shipment.<\/p>\n<h3>Bu Par\u00e7an\u0131n \u0130\u015flevi<\/h3>\n<p>The correct control group is important for reliable gear and direction selection in severe machine environments.<\/p>\n<h3>Temel \u00d6zellikler<\/h3>\n<ul>\n<li>One-hand transmission gear and direction control<\/li>\n<li>8-pin DT electrical connection<\/li>\n<li>Designed for severe vibration, temperature, humidity, corrosion and dust<\/li>\n<\/ul>\n<h3>Teknik \u00d6zellikler<\/h3>\n<div class=\"ruipo-spec-wrap\">\n<table class=\"ruipo-spec-table\" style=\"width:100%;border-collapse:collapse;table-layout:fixed;font-size:15px;line-height:1.5;margin:0!important;padding:0!important;\">\n<tbody>\n<tr>\n<th style=\"width:40%;padding:11px 14px;text-align:left;vertical-align:middle;background:#f3f6f9;border-bottom:1px solid #d7dde3;border-right:1px solid #e4e8ec;font-weight:700;color:#222;\">\u015eartname<\/th>\n<th style=\"width:60%;padding:11px 14px;text-align:left;vertical-align:middle;background:#f3f6f9;border-bottom:1px solid #d7dde3;border-right:none;font-weight:700;color:#222;\">Detaylar<\/th>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Par\u00e7a Numaras\u0131<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">491-3721<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Arama Varyasyonu<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">4913721<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Maximum Voltage<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">8 V<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Connector Type<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">8 pin DT<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Wire Length<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">16.2 in \/ 411.5 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Uzunluk<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">4.6 in \/ 116.8 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Geni\u015flik<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">4.1 in \/ 104.1 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Y\u00fckseklik<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">7.3 in \/ 185.4 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Control Functions<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">Drive, Park, Reverse, Neutral<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>Ba\u015fl\u0131ca Uyumlu CAT Modelleri<\/h3>\n<ul>\n<li>Wheel Loaders: 986, 988, 988G, 988H, 988K, 990, 992, 993, 994 families<\/li>\n<li>Wheel Dozers: 814, 824, 834, 844, 854 families<\/li>\n<li>Compactors \/ Underground: 815, 825, 826, 836, R1300G, R1600, R1700, R2900<\/li>\n<\/ul>\n<p>Bunlar, Caterpillar\u2019\u0131n kamuya a\u00e7\u0131k par\u00e7a bilgilerinden al\u0131nan ba\u015fl\u0131ca uygulama \u00f6rnekleridir; eksiksiz bir seri numaras\u0131 uyumu listesi de\u011fildir. Di\u011fer CAT modellerinde de ayn\u0131 par\u00e7a numaras\u0131 kullan\u0131labilir.<\/p>\n<h3>Sipari\u015f Vermeden \u00d6nce<\/h3>\n<ul>\n<li>Confirm CAT part number 491-3721 and the cab\/control location.<\/li>\n<li>Verify the 8-pin DT connector and maximum 8 V specification.<\/li>\n<li>Compare wire length and control dimensions with the existing unit.<\/li>\n<li>Provide the machine model and serial number, especially for 834\/988\/990\/992\/993\/994 families.<\/li>\n<\/ul>\n<h3>\u0130lgili CAT Par\u00e7alar\u0131<\/h3>\n<p>Caterpillar markal\u0131 ilgili yedek par\u00e7alar i\u00e7in \u015funlara da g\u00f6z atabilirsiniz:<\/p>\n<ul>\n<li><a href=\"https:\/\/ruipospareparts.com\/tr\/cat-136-1747-drive-shaft-universal-joint\/\">CAT 136-1747 Tahrik Mili Evrensel Mafsal\u0131<\/a><\/li>\n<li><a href=\"https:\/\/ruipospareparts.com\/tr\/cat-136-1755-universal-joint-group\/\">CAT 136-1755 Evrensel Mafsal Grubu<\/a><\/li>\n<li><a href=\"https:\/\/ruipospareparts.com\/tr\/cat-617-9969-12v-speed-sensor\/\">CAT 617-9969 12 V H\u0131z Sens\u00f6r\u00fc<\/a><\/li>\n<\/ul>\n<h3>RUIPO Tedarik ve Montaj Deste\u011fi<\/h3>\n<p>RUIPO Spare Parts, uluslararas\u0131 B2B m\u00fc\u015fterilerine Caterpillar yedek par\u00e7alar\u0131 tedarik etmektedir. Par\u00e7a numaras\u0131n\u0131, istenen miktar\u0131, var\u0131\u015f \u00fclkesini, motor veya makine modelini ve seri numaras\u0131n\u0131 bize iletiniz. M\u00fcmk\u00fcnse, eski par\u00e7an\u0131n veya CAT etiketinin net bir foto\u011fraf\u0131n\u0131 da ekleyiniz. Par\u00e7a numaras\u0131n\u0131 do\u011frulamaya, mevcut stok durumunu kontrol etmeye, paketleme gereksinimlerini teyit etmeye ve ihracat fiyat teklifi haz\u0131rlamaya yard\u0131mc\u0131 olabiliriz.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>CAT 491-3721 \u015eanz\u0131man Kontrol Grubu<\/strong>. Transmission control group with 8-pin DT connection. Official CAT data includes 8 v; major applications include 986, 988, 988G, 988H, 988K, 990, 992, 993, 994 families. Contact RUIPO for serial-number fitment checking, stock and export quotation.<\/p>","protected":false},"featured_media":3017,"template":"","meta":{"_gspb_post_css":""},"product_brand":[478],"product_cat":[369],"product_tag":[1286,1285,1215,1214,1287],"class_list":["post-3054","product","type-product","status-publish","has-post-thumbnail","product_brand-caterpillar","product_cat-caterpillar-electrical-control","product_tag-1286","product_tag-cat-491-3721","product_tag-cat-834h-parts","product_tag-cat-988h-parts","product_tag-transmission-control-group","first","instock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/product\/3054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/media\/3017"}],"wp:attachment":[{"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/media?parent=3054"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/product_brand?post=3054"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/product_cat?post=3054"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ruipospareparts.com\/tr\/wp-json\/wp\/v2\/product_tag?post=3054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}