{"id":50625,"date":"2025-06-16T19:39:00","date_gmt":"2025-06-16T19:39:00","guid":{"rendered":"https:\/\/ncservo.com\/?post_type=product&#038;p=50625"},"modified":"2026-03-31T17:17:34","modified_gmt":"2026-03-31T17:17:34","slug":"rexroth-4ws2ed10-5145b9et315k31ev-102","status":"publish","type":"product","link":"https:\/\/ncservo.com\/.wp-toolkit_m\/product\/rexroth-4ws2ed10-5145b9et315k31ev-102\/","title":{"rendered":"REXROTH 4WS2ED10-51\/45B9ET315K31EV-102"},"content":{"rendered":"<div id=\"wb-overview\" class=\"wordbank-container\">\n<h2>Key Details<\/h2>\n<p>At NC Servo, our shop is equipped to service the REXROTH 4WS2ED10-51\/45B9ET315K31EV-102. We use a consistent process to restore each unit to working condition.<\/p>\n<\/div>\n<div id=\"wb-why-us\" class=\"wordbank-container\">\n<h2>Experience and Warranty<\/h2>\n<p>Our technicians work on industrial components like the REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 daily. That hands-on repetition builds the kind of experience that speeds up diagnosis and reduces rework.<\/p>\n<p>17,000+ valves in stock including REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 exchange units<\/p>\n<\/div>\n<div id=\"wb-faq\" class=\"wordbank-container\">\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-accordion\">\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-0\">Is any kind of warranty included with the service?<\/button><\/h3>\n<div id=\"faq-content-0\" class=\"faq-content\">\n<p>Warranty coverage of a one-year warranty is included with every repair we complete.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-1\">Do you offer emergency or expedited repairs?<\/button><\/h3>\n<div id=\"faq-content-1\" class=\"faq-content\">\n<p>Rush and priority service options exist. Availability depends on current workload, so contact us early.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-2\">Do you let me know if the unit isn&#8217;t salvageable?<\/button><\/h3>\n<div id=\"faq-content-2\" class=\"faq-content\">\n<p>We confirm next steps with you if a unit can&#8217;t be rebuilt. No work proceeds without your approval.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-3\">Should I send pictures before shipping the unit?<\/button><\/h3>\n<div id=\"faq-content-3\" class=\"faq-content\">\n<p>Photos help us confirm the unit type and speed up intake. You can upload them through our quote request form.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-4\">How can I tell if my unit is still salvageable?<\/button><\/h3>\n<div id=\"faq-content-4\" class=\"faq-content\">\n<p>If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<\/div>\n<div id=\"wb-process\" class=\"wordbank-container\">\n<h2>Rebuild Steps<\/h2>\n<p>Every REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 gets a controlled teardown on our bench. We document condition, replace what&#8217;s needed, and reassemble to proper operating condition.<\/p>\n<ul>\n<li>In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.<\/li>\n<li>Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.<\/li>\n<li>Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.<\/li>\n<li>Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.<\/li>\n<\/ul>\n<\/div>\n<div id=\"wb-testing\" class=\"wordbank-container\">\n<h2>Hydraulic Testing Process<\/h2>\n<p>Each REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our pre-shipment testing verifies consistent performance.<\/p>\n<\/div>\n<div id=\"wb-service-offerings\" class=\"wordbank-container new-dynamic-section\">\n<h2>Repair, Rebuild and Exchange Options<\/h2>\n<p>Beyond standard maintenance, we offer specialized repairs for your REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 unit. Our teardown process includes flow verification and seal replacement, using only new replacement components.<\/p>\n<\/div>\n<div id=\"wb-tips\" class=\"wordbank-container\">\n<h2>Maintenance Tips<\/h2>\n<ul>\n<li>Check system pressure regularly to verify it stays within the REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 rated operating range.<\/li>\n<li>Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.<\/li>\n<li>Document all maintenance activities to track performance trends over time.<\/li>\n<\/ul>\n<\/div>\n<div id=\"wb-cta\" class=\"wordbank-container\">\n<div class=\"cta-section\">\n<h2>Let Us Repair Your REXROTH 4WS2ED10-51\/45B9ET315K31EV-102<\/h2>\n<p>Request pricing, availability, and turnaround for your REXROTH 4WS2ED10-51\/45B9ET315K31EV-102. NC Servo provides hands-on repair with a 1-year warranty. Contact us to schedule your repair.<\/p>\n<div class=\"cta-buttons\"><a href=\"https:\/\/ncservo.com\/.wp-toolkit_m\/contact-us\/\" class=\"button quote-button\">Request a Quote<\/a> <a href=\"https:\/\/ncservo.com\/.wp-toolkit_m\/rexroth\/\" class=\"button brand-button\">View All REXROTH Products<\/a> <a href=\"https:\/\/ncservo.com\/.wp-toolkit_m\/brand\/rexroth\/\" class=\"button inventory-button\">Shop REXROTH Inventory<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"disclaimer-section\">\n<p class=\"disclaimer\"><strong>NC Servo<\/strong> is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by REXROTH or any original equipment manufacturer (OEM), nor do we claim to be a REXROTH service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div id=\"wb-short-description\" class=\"short-description-container\">\n<p>Your REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 is essential equipment. Our technicians repair and test every unit on dedicated hydraulic test stands before it ships back to you.<\/p>\n<\/div>\n","protected":false},"featured_media":58003,"template":"","meta":[],"product_brand":[562],"product_cat":[156],"product_tag":[152],"class_list":{"0":"post-50625","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-rexroth","7":"product_cat-rexroth","8":"product_tag-valve","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>REXROTH 4WS2ED10-51\/45B9ET315K31EV-102 Proportional Valve Repair<\/title>\n<meta name=\"description\" content=\"Get reliable servo valve repair for your REXROTH 4WS2ED10-51\/45B9ET315K31EV-102. 1-year warranty on parts and labor. 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Request a quote!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ncservo.com\/.wp-toolkit_m\/product\/rexroth-4ws2ed10-5145b9et315k31ev-102\/\" \/>\n<meta property=\"og:site_name\" content=\"Nc Servo Technology\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/NCServo\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-31T17:17:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ncservo.com\/.wp-toolkit_m\/wp-content\/uploads\/2026\/03\/rexroth-4ws2em10-51-30b11et315k8dv-image-2.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2490\" \/>\n\t<meta property=\"og:image:height\" content=\"2042\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@NcServo\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/product\\\/rexroth-4ws2ed10-5145b9et315k31ev-102\\\/\",\"url\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/product\\\/rexroth-4ws2ed10-5145b9et315k31ev-102\\\/\",\"name\":\"REXROTH 4WS2ED10-51\\\/45B9ET315K31EV-102 Proportional Valve Repair\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/product\\\/rexroth-4ws2ed10-5145b9et315k31ev-102\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/product\\\/rexroth-4ws2ed10-5145b9et315k31ev-102\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ncservo.com\\\/.wp-toolkit_m\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/rexroth-4ws2em10-51-30b11et315k8dv-image-2.webp\",\"datePublished\":\"2025-06-16T19:39:00+00:00\",\"dateModified\":\"2026-03-31T17:17:34+00:00\",\"description\":\"Get reliable servo valve repair for your REXROTH 4WS2ED10-51\\\/45B9ET315K31EV-102. 1-year warranty on parts and labor. 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