{"id":2356,"date":"2026-06-11T07:42:28","date_gmt":"2026-06-11T07:42:28","guid":{"rendered":"https:\/\/hongtengdaparts.com\/?post_type=product&#038;p=2356"},"modified":"2026-06-11T07:42:52","modified_gmt":"2026-06-11T07:42:52","slug":"kat-c7-1-common-rail-druksensor-585-8758-142922743","status":"publish","type":"product","link":"https:\/\/hongtengdaparts.com\/nl\/product\/cat-c7-1-common-rail-pressure-sensor-585-8758-142922743\/","title":{"rendered":"CAT C7.1 Common Rail Druksensor 585-8758 \/ 142922743 \u2013 Volledige rail-drukbewakingsoplossing voor Caterpillar 336 Graafmachine"},"content":{"rendered":"<h3>Productvideo<\/h3>\n<div style=\"width: 480px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2356-1\" width=\"480\" height=\"854\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/hongtengdaparts.com\/wp-content\/uploads\/2026\/06\/CAT-C7.1-Common-Rail-Pressure-Sensor.mp4?_=1\" \/><a href=\"https:\/\/hongtengdaparts.com\/wp-content\/uploads\/2026\/06\/CAT-C7.1-Common-Rail-Pressure-Sensor.mp4\">https:\/\/hongtengdaparts.com\/wp-content\/uploads\/2026\/06\/CAT-C7.1-Common-Rail-Pressure-Sensor.mp4<\/a><\/video><\/div>\n<h3><span class=\"\">1. Belangrijkste functies en voordelen<\/span><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">OEM cross references 585-8758 &amp; 142922743<\/span><\/strong><span class=\"\">\u00a0\u2013 Direct replacement common rail pressure sensor for Caterpillar C7.1 (Perkins) engines, used in CAT336 and other C7.1-powered excavators.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Critical fuel system component<\/span><\/strong><span class=\"\">\u00a0\u2013 Installed on the common rail, this sensor measures instantaneous fuel pressure inside the rail and sends a voltage signal to the ECM. The ECM uses this data to precisely control fuel injection quantity, injection timing, and rail pressure regulation for optimal combustion.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Restores engine power and efficiency<\/span><\/strong><span class=\"\">\u00a0\u2013 A failing rail pressure sensor causes low power, rough idling, black smoke, poor fuel economy, or engine derate. Replacing it restores proper fuel delivery and combustion.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">High-precision sensing element<\/span><\/strong><span class=\"\">\u00a0\u2013 Built with robust piezoresistive micro strain gauge technology, delivering accurate pressure readings across the entire operating range.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Plug-and-play installation<\/span><\/strong><span class=\"\">\u00a0\u2013 3-pin connector with 18mm thread diameter, manufactured to OEM specifications for direct bolt-on replacement. No programming or calibration required \u2013 the ECM automatically reads the sensor\u2019s signal.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">High-pressure rating<\/span><\/strong><span class=\"\">\u00a0\u2013 Designed to withstand common rail pressures up to 1,600\u20131,800 bar (23,200\u201326,000 psi), matching genuine OE specifications.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Uitgebreide compatibiliteit<\/span><\/strong><span class=\"\">\u00a0\u2013 Fits CAT336, 336D2, 336GC, 330D, 340D2, 349D2, as well as many other C7.1-powered excavators, wheel loaders, backhoes and telehandlers.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Snelle levering<\/span><\/strong><span class=\"\">\u00a0\u2013 6\u20138 working days lead time from our Guangzhou warehouse, shipped in protective packaging.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">2. Technische Specificaties<\/span><\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\">\n<table>\n<thead>\n<tr>\n<th><span class=\"\">Specificatie<\/span><\/th>\n<th><span class=\"\">Details<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span class=\"\">Productnaam<\/span><\/td>\n<td><span class=\"\">Common Rail Pressure Sensor (Rail Pressure Sensor \/ RPS)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Onderdeelnummers (Uitwisselbaar)<\/span><\/td>\n<td><span class=\"\">585-8758 (CAT) \/ 142922743<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Motortoepassing<\/span><\/td>\n<td><span class=\"\">Caterpillar C7.1 \/ Perkins 1204J Series (Common Rail)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Compatibele Machine<\/span><\/td>\n<td><span class=\"\">CAT336, CAT336D2, CAT336GC, CAT330D, CAT340D2, CAT349D2, and other C7.1-powered excavators<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Detectietechnologie<\/span><\/td>\n<td><span class=\"\">Piezoresistive micro strain gauge<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Schroefdraadmaat<\/span><\/td>\n<td><span class=\"\">M18 x 1.5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Connectortype<\/span><\/td>\n<td><span class=\"\">3-pin (Vcc, Ground, Signal)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Output Signal Range (Typical)<\/span><\/td>\n<td><span class=\"\">0.5V at 0 bar \u2013 4.5V at maximum rail pressure<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Maximum Rail Pressure Rating<\/span><\/td>\n<td><span class=\"\">1,600\u20131,800 bar \/ 23,200\u201326,000 psi<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Signal Failure Threshold<\/span><\/td>\n<td><span class=\"\">Voltage &gt;4.7V for 0.6 seconds triggers DTC<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Materiaal<\/span><\/td>\n<td><span class=\"\">High-grade steel with corrosion-resistant coating<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Herkomst<\/span><\/td>\n<td><span class=\"\">China<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">MOQ<\/span><\/td>\n<td><span class=\"\">1 stuk<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Prijs<\/span><\/td>\n<td><span class=\"\">Onderhandelbaar<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Verpakking<\/span><\/td>\n<td><span class=\"\">Paper box with protective bubble wrap<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Levertijd<\/span><\/td>\n<td><span class=\"\">6\u20138 werkdagen<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Betalingsvoorwaarden<\/span><\/td>\n<td><span class=\"\">T\/T, XTransfer, PayPal, Western Union<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Leveringscapaciteit<\/span><\/td>\n<td><span class=\"\">500 stuks\/maand<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">Verzending<\/span><\/td>\n<td><span class=\"\">Zeevracht \/ Luchtvracht \/ Express (DHL, FedEx, UPS)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"\">3. Toepassingen<\/span><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Mechanische reparatiewerkplaatsen<\/span><\/strong><span class=\"\">\u00a0\u2013 The most common sensor replacement on high-hour C7.1 engines. Keeping one in stock allows same-day turnaround for customers experiencing power loss or derate issues.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Mijnbouw en steengroeven<\/span><\/strong><span class=\"\">\u00a0\u2013 Continuous high-load operation accelerates sensor wear; proactive replacement prevents unexpected engine derate and costly downtime in remote mine sites where service support is limited.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Zwaar bouw- en grondverzet<\/span><\/strong><span class=\"\">\u00a0\u2013 CAT336 excavators working on highway projects, dam construction, and large-scale earthmoving need consistent engine power. A failing rail pressure sensor causes intermittent power loss that can halt production.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Onderhoud van materieelverhuurvloot<\/span><\/strong><span class=\"\">\u00a0\u2013 Renters expect reliable performance. Proactive sensor replacement based on hour intervals reduces breakdowns and protects your fleet\u2019s reputation.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Energieprojecten<\/span><\/strong><span class=\"\">\u00a0\u2013 C7.1 engines are also used in generators and pumps. Rail pressure sensor failure on a generator set can cause complete shutdown or unstable power output.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">4. Waarom kiezen voor Hongtengda Parts?<\/span><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Meer dan 25 jaar ervaring<\/span><\/strong><span class=\"\">\u00a0\u2013 Founded in 2001, specializing in excavator engine parts for Caterpillar, Hitachi, Komatsu, Kobelco, SANY, XCMG, Liugong and 15+ brands.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">90% voorraadbeschikbaarheid<\/span><\/strong><span class=\"\">\u00a0\u2013 CAT C7.1 common rail pressure sensors are ready for immediate dispatch from our Guangzhou warehouse \u2013 not sitting in a supplier\u2019s backlog.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">24-uurs verzending<\/span><\/strong><span class=\"\">\u00a0\u2013 From our Guangzhou hub (Zhucun, Asia\u2019s major parts distribution center) to your forwarder in 1 day; international orders shipped within 24 hours.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Professionele exportverpakking<\/span><\/strong><span class=\"\">\u00a0\u2013 Protective paper boxes with bubble wrap, suitable for FCL or LCL sea\/air freight.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">One-stop inkoop<\/span><\/strong><span class=\"\">\u00a0\u2013 We supply not only rail pressure sensors but also SCV valves, injectors, turbochargers, engine rebuild kits, hydraulic pumps, and undercarriage parts.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Technische ondersteuning<\/span><\/strong><span class=\"\">\u00a0\u2013 Send us your machine serial number, a photo of the old part, or diagnostic codes \u2013 our specialists cross-reference and confirm fitment within 2 hours.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">After-sales service<\/span><\/strong><span class=\"\">\u00a0\u2013 If you encounter issues after installation, our technicians review your photos and videos to help diagnose \u2013 quality issues are covered.<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Send us your CAT336 machine serial number or a photo of the old rail pressure sensor \u2013 we will verify compatibility and provide a quote within 24hours.<\/span><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<table>\n<tbody>\n<tr>\n<td><b>Toepasselijk model<\/b><\/td>\n<td>Caterpillar 336<\/td>\n<\/tr>\n<tr>\n<td><b>Onderdeelnummer<\/b><\/td>\n<td>585-8758 142922743<\/td>\n<\/tr>\n<tr>\n<td><b>Naam<\/b><\/td>\n<td>Common Rail-druksensor<\/td>\n<\/tr>\n<tr>\n<td><b>Motormodel<\/b><\/td>\n<td>For Caterpillar C7.1 Perkins Engine<\/td>\n<\/tr>\n<tr>\n<td><b>Aantal artikelen per verpakking<\/b><\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td><b>Batteries Included?<\/b><\/td>\n<td>No<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Opmerking: De verstrekte toepassingsinformatie is uitsluitend bedoeld ter referentie. Gelieve het onderdeelnummer te bevestigen en te vergelijken met het oude component alvorens tot aankoop over te gaan. Indien u vragen heeft, aarzel dan niet om\u00a0<a href=\"https:\/\/hongtengdaparts.com\/nl\/contact-met-ons-opnemen\/\">contact met ons opnemen<\/a>.<\/strong><br \/>\n<strong>Het is de moeite waard om te kiezen voor een product dat zich kenmerkt door stabiele prestaties, hoge betrouwbaarheid, eenvoudige installatie en snelle respons.<\/strong><\/p>","protected":false},"featured_media":2361,"template":"","meta":[],"product_brand":[],"product_cat":[57],"product_tag":[],"class_list":["post-2356","product","type-product","status-publish","has-post-thumbnail","product_cat-excavator-sensor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/product\/2356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/media\/2361"}],"wp:attachment":[{"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/media?parent=2356"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/product_brand?post=2356"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/product_cat?post=2356"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hongtengdaparts.com\/nl\/wp-json\/wp\/v2\/product_tag?post=2356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}