{"id":4790,"date":"2026-10-27T05:46:05","date_gmt":"2026-10-27T05:46:05","guid":{"rendered":"https:\/\/www.hongtengdaparts.com\/product\/volvo-14537295-fan-pump-ec460b\/"},"modified":"2026-10-27T05:46:05","modified_gmt":"2026-10-27T05:46:05","slug":"volvo-14537295-fan-pump-ec460b","status":"publish","type":"product","link":"https:\/\/www.hongtengdaparts.com\/th\/product\/volvo-14537295-fan-pump-ec460b\/","title":{"rendered":"14537295 \u7528\u4e8e\u6c83\u5c14\u6c83EC460B EC460C\u548cPL4611\u7684\u98ce\u6247\u9f7f\u8f6e\u6cf5"},"content":{"rendered":"<p>A pipelayer and an excavator sharing a pump number is not a listing error. Volvo builds the PL4611 on the EC460 platform, so the engine, the hydraulic drive train and the cooling package carry over almost unchanged. That is useful for a fleet with both machine types, and it is a reminder that the model badge is a weaker search key than the number cast on the part.<\/p>\n<h2>\u9002\u7528\u6027\u4e0e\u8bc1\u636e<\/h2>\n<p>Volvo EC460B, EC460C and PL4611. Dealer parts data records the item as a gear pump in the fan drive position. Volvo&#8217;s own online catalogue does not return a citable page for 14537295, so the description is dealer-established rather than manufacturer-confirmed. No displacement, pressure or flow figure is published for it, and none is quoted here.<\/p>\n<h2>Diagnosis order before ordering a fan pump<\/h2>\n<ol>\n<li>Clean the cores and re-measure coolant and hydraulic oil temperature at low and high idle under load.<\/li>\n<li>Confirm the fan accelerates when the controller asks for it. A fan held at part stroke is a control fault, not a pump fault.<\/li>\n<li>Measure outlet flow and pressure at working temperature. Gear pump wear shows as output that fades as the oil heats.<\/li>\n<li>Check the suction line, the strainer and the oil level. Starvation makes a healthy pump noisy and then dead.<\/li>\n<li>Inspect the fan motor case drain before closing the job, because a motor that shed material has already circulated it into the pump.<\/li>\n<\/ol>\n<p>Procedures are in our <a href=\"https:\/\/www.hongtengdaparts.com\/th\/%e6%8c%96%e6%8e%98%e6%9c%ba%e6%b6%b2%e5%8e%8b%e9%a3%8e%e6%89%87%e6%b3%b5%e8%af%8a%e6%96%ad\/\">\u6db2\u538b\u98ce\u6247\u6cf5\u8bca\u65ad\u6307\u5357<\/a> \u4ee5\u53ca <a href=\"https:\/\/www.hongtengdaparts.com\/th\/%e6%8c%96%e6%8e%98%e6%9c%ba%e6%b6%b2%e5%8e%8b%e9%a3%8e%e6%89%87%e9%a9%ac%e8%be%be%e8%af%8a%e6%96%ad\/\">\u98ce\u6247\u9a6c\u8fbe\u8bca\u65ad\u6307\u5357<\/a>.<\/p>\n<h2>\u5b89\u88c5<\/h2>\n<p>Match shaft form, pilot, flange, port positions and rotation direction against the removed pump; gear pumps are direction-sensitive and a reversed unit starves itself from the first crank. Prime with clean oil, change the return filter element, keep the case drain unrestricted to tank, and target ISO 4406 18\/16\/13.<\/p>\n<h2>\u8ba2\u8d2d<\/h2>\n<p>Minimum order one piece. Three to six month warranty on new aftermarket units as stated on your proforma invoice; bench checked and photographed against your order before the wooden case closes, delivery 5 to 8 working days from payment subject to stock. The EC460 fan motor is <a href=\"https:\/\/www.hongtengdaparts.com\/th\/product\/volvo-14533496-fan-motor-ec360-ec460\/\">14533496<\/a>; \uff1b\u8be5\u7cfb\u5217\u5f52\u5165 <a href=\"https:\/\/www.hongtengdaparts.com\/th\/product-category\/%e0%b8%a1%e0%b8%ad%e0%b9%80%e0%b8%95%e0%b8%ad%e0%b8%a3%e0%b9%8c%e0%b8%9e%e0%b8%b1%e0%b8%94%e0%b8%a5%e0%b8%a1%e0%b9%84%e0%b8%ae%e0%b8%94%e0%b8%a3%e0%b8%ad%e0%b8%a5%e0%b8%b4%e0%b8%81\/%e6%b2%83%e5%b0%94%e6%b2%83%e9%a3%8e%e6%89%87%e7%94%b5%e6%9c%ba\/\">Volvo hydraulic fan motor<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>\u96f6\u4ef6\uff1a<\/strong> 14537295\u98ce\u6247\u9a71\u52a8\u9f7f\u8f6e\u6cf5\uff0c\u7528\u4e8e\u6c83\u5c14\u6c83EC460B\u548cEC460C\u6316\u6398\u673a\uff0c\u7ecf\u9500\u5546\u96f6\u4ef6\u6570\u636e\u4e5f\u5c06\u5176\u5217\u793a\u4e8ePL4611\u540a\u7ba1\u673a\u3002.<\/p>\n<p><strong>\u4f9b\u8d27\u65b9\u5f0f\uff1a<\/strong> HTD\u54c1\u724c\u5168\u65b0\u66ff\u6362\u4ef6\uff0c\u4e2d\u56fd\u5236\u9020\u3002\u6700\u5c0f\u8d77\u8ba2\u91cf1\u4ef6\uff0c\u6728\u7bb1\u5305\u88c5\uff0c5\u81f38\u4e2a\u5de5\u4f5c\u65e5\u5185\u53d1\u8d27\u3002.<\/p>","protected":false},"featured_media":4754,"template":"","meta":[],"product_brand":[],"product_cat":[848,37],"product_tag":[889,888,794,555,891,890],"class_list":["post-4790","product","type-product","status-publish","has-post-thumbnail","product_cat-volvo-fan-motor","product_cat-hydraulic-fan-motor","product_tag-889","product_tag-ec460c","product_tag-excavator","product_tag-fan-pump","product_tag-pl4611","product_tag-volvo-ec460b","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/product\/4790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/media\/4754"}],"wp:attachment":[{"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/media?parent=4790"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/product_brand?post=4790"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/product_cat?post=4790"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/th\/wp-json\/wp\/v2\/product_tag?post=4790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}