{"id":53362,"date":"2025-06-16T20:10:00","date_gmt":"2025-06-16T20:10:00","guid":{"rendered":"https:\/\/ncservo.com\/?post_type=product&#038;p=53362"},"modified":"2026-04-06T17:58:49","modified_gmt":"2026-04-06T17:58:49","slug":"rexroth-4wrz16w3-150-316a24nz4m-204","status":"publish","type":"product","link":"https:\/\/ncservo.com\/.wp-toolkit_m\/product\/rexroth-4wrz16w3-150-316a24nz4m-204\/","title":{"rendered":"REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204"},"content":{"rendered":"<div id=\"wb-overview\" class=\"wordbank-container\">\n<h2>About This Unit<\/h2>\n<p>NC Servo Tech provides repair and reconditioning for the REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204. With in-house tooling and stocked parts, we keep turnaround times short.<\/p>\n<\/div>\n<div id=\"wb-why-us\" class=\"wordbank-container\">\n<h2>About Our Shop<\/h2>\n<p>Unlike OEM shops, we use our own inventory to handle most rebuilds. That cuts down on lead time and gets your unit back faster.<\/p>\n<p>Specializing in REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 servo valve technology for over five decades<\/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>All repairs come with a 12-month warranty on parts and labor. Contact us for specifics on your unit.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-1\">What&#8217;s your typical turnaround time for repairs?<\/button><\/h3>\n<div id=\"faq-content-1\" class=\"faq-content\">\n<p>Turnaround time varies by model and condition. Contact us for a timeline specific to your unit.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-2\">Is it better to refurbish or buy a new unit?<\/button><\/h3>\n<div id=\"faq-content-2\" class=\"faq-content\">\n<p>We give you a straight assessment after inspection. If repair doesn&#8217;t make sense, we&#8217;ll let you know and discuss alternatives.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-3\">Can this unit be repaired even if I don&#8217;t know the full model number?<\/button><\/h3>\n<div id=\"faq-content-3\" class=\"faq-content\">\n<p>Even if the tag is worn off, we can often match the unit based on shape, size, and internal configuration.<\/p>\n<\/div><\/div>\n<div class=\"faq-item\">\n<h3><button aria-expanded=\"true\" aria-controls=\"faq-content-4\">What happens if you can&#8217;t fix my unit?<\/button><\/h3>\n<div id=\"faq-content-4\" class=\"faq-content\">\n<p>Yes. If the unit can&#8217;t be repaired, we contact you with options before doing anything further.<\/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 4WRZ16W3-150-31\/6A24NZ4\/M-204 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>Teardown: Every valve is disassembled for internal inspection.<\/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<li>Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.<\/li>\n<\/ul>\n<\/div>\n<div id=\"wb-testing\" class=\"wordbank-container\">\n<h2>Hydraulic Testing Process<\/h2>\n<p>Each REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our operational testing verifies spec-level operation.<\/p>\n<\/div>\n<div id=\"wb-industry-focus\" class=\"wordbank-container new-dynamic-section\">\n<h2>Common Applications<\/h2>\n<p>Our trusted repair services for the REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 are trusted across various sectors including Aerospace, Manufacturing, and Automotive. We understand the unique demands of valves in these environments.<\/p>\n<\/div>\n<div id=\"wb-tips\" class=\"wordbank-container\">\n<h2>Maintenance Tips<\/h2>\n<ul>\n<li>Monitor operating temperatures to identify potential issues before failure occurs.<\/li>\n<li>Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.<\/li>\n<li>Check system pressure regularly to verify it stays within the REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 rated operating range.<\/li>\n<\/ul>\n<\/div>\n<div id=\"wb-cta\" class=\"wordbank-container\">\n<div class=\"cta-section\">\n<h2>Need Your REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 Back Online?<\/h2>\n<p>Request pricing, availability, and turnaround for your REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204. NC Servo Tech provides warrantied 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 Tech<\/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>A broken REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204 valve can disrupt your entire system. We provide fast repairs and stock units for exchange to reduce your wait time.<\/p>\n<\/div>\n","protected":false},"featured_media":57966,"template":"","meta":[],"product_brand":[562],"product_cat":[156],"product_tag":[152],"class_list":{"0":"post-53362","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 4WRZ16W3-150-31\/6A24NZ4\/M-204 Valve Repair \u2014 1-Year Warranty<\/title>\n<meta name=\"description\" content=\"Servo valve repair: Reliable, trusted service for your REXROTH 4WRZ16W3-150-31\/6A24NZ4\/M-204. 1-year warranty on parts and labor. 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