{"id":1641,"date":"2021-11-30T21:34:19","date_gmt":"2021-11-30T13:34:19","guid":{"rendered":"https:\/\/www.desondynamics.com\/?post_type=product&#038;p=1641"},"modified":"2022-03-16T22:37:24","modified_gmt":"2022-03-16T14:37:24","slug":"new-aftermarket-piston-pump-for-caterpillar-spare-parts-replacement-6e4469-available","status":"publish","type":"product","link":"https:\/\/www.desondynamics.com\/zh\/product\/new-aftermarket-piston-pump-for-caterpillar-spare-parts-replacement-6e4469-available","title":{"rendered":"\u65b0\u6b3e\u552e\u540e \u67f1\u585e\u6cf5 \u5361\u7279\u5f7c\u52d2 \u5907\u4ef6 \u66ff\u6362\u4ef6 6E4469"},"content":{"rendered":"<p>This Caterpillar piston pump allows low flow at high pressure and high flow at lower pressure.\u00a0A clever way to optimize your circuit design and to sustain consistency power and flow. This pump also provides fast pressure cycle change with a precise flow.<\/p>\n<p>Designed for WHEEL DOZER, WHEEL-TYPE LOADER\u00a0844, 990 II, 990<\/p>\n<h5>Pump More Features &amp; Benefits:<\/h5>\n<ul>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\"><span data-offset-key=\"cmpgs-0-0\">Axial piston rotary and swashplate design variable pump in open circuit<\/span><\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Adjustable flow variation by swashplate angle to drive speed and displacement<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Stable bearing for long service life<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">High variable drive speed<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Excel power-to-weight ratio<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Electro pressure and angle control<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Power control<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Fast response<\/li>\n<\/ul>\n<h5>Applications:<\/h5>\n<ul>\n<li>Presses<\/li>\n<li>Agricultural<\/li>\n<li>Construction<\/li>\n<li>Material handling<\/li>\n<li>Lubrication<\/li>\n<li>Machines tools<\/li>\n<\/ul>\n<div class=\"\" data-block=\"true\" data-editor=\"14ctc\" data-offset-key=\"8e2lk-0-0\">\n<h5 class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"8e2lk-0-0\"><span data-offset-key=\"8e2lk-0-0\">General Applications Instructions:<\/span><\/h5>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"14ctc\" data-offset-key=\"2vhg2-0-0\">\n<ul>\n<li><span data-offset-key=\"2vhg2-0-0\">Check speed range, pressure, temperature, fluid quality, fluid viscosity, and pump rotation.<\/span><\/li>\n<li>Check the inlet conditions of the pump, if it can accept the application requirements.<\/li>\n<li>Check the type of shaft: if it will support the operating torque.<\/li>\n<li>Check the coupling to cut pump shaft load (weight, misalignment).<\/li>\n<li>Filtration: must be adequate for the lowest contamination level.<\/li>\n<li>Check the environment of the pump: avoid noise reflection, pollution, and shocks.<\/li>\n<\/ul>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"14ctc\" data-offset-key=\"ckek3-0-0\">\n<h5 class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"ckek3-0-0\"><span data-offset-key=\"ckek3-0-0\">Start-up :<\/span><\/h5>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"14ctc\" data-offset-key=\"3l5up-0-0\">\n<ul>\n<li><span data-offset-key=\"3l5up-0-0\">Fill the tank up with a clean fluid in proper conditions.<\/span><\/li>\n<li>We recommend flushing the system with an external pump before the start-up.<\/li>\n<li>It is important to bleed the air off the circuit &amp; the pump itself.<\/li>\n<li>The first valve on the circuit should be open to the tank.<\/li>\n<li>We recommend the use of air bleed-off valves.It is possible to bleed off the air by creating a leak in the P port of the pump.<\/li>\n<\/ul>\n<\/div>\n<h5>More:<\/h5>\n<div class=\"\" data-block=\"true\" data-editor=\"14ctc\" data-offset-key=\"9b48p-0-0\">\n<ul>\n<li><span data-offset-key=\"9b48p-0-0\">We stock replacement parts for our Caterpillar aftermarket line.<\/span><\/li>\n<li><span data-offset-key=\"75h33-0-0\">We are expanding our product range, so please check back often for our new product offering.<\/span><\/li>\n<li>If you have special requests, feel free to contact us. By the way, we have a strong project team for customized requirements.<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong>Features<\/strong><\/p>\n<div class=\"\" data-block=\"true\" data-editor=\"432r5\" data-offset-key=\"cmpgs-0-0\">\n<ul>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\"><span data-offset-key=\"cmpgs-0-0\">Axial rotary and swashplate design variable piston pump in open circuit<\/span><\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Adjustable flow variation by swashplate angle to drive speed and displacement<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Stable bearing for long service life<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">High variable drive speed<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Excel power-to-weight ratio<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Electro pressure and angle control<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Power control<\/li>\n<li class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"cmpgs-0-0\">Fast response<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":2037,"comment_status":"open","ping_status":"closed","template":"","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}"},"product_brand":[],"product_cat":[1003,1381],"product_tag":[],"class_list":["post-1641","product","type-product","status-publish","has-post-thumbnail","product_cat-caterpillar-spare-parts","product_cat-caterpillar-piston-pump-spare-parts","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/product\/1641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/comments?post=1641"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/media\/2037"}],"wp:attachment":[{"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/media?parent=1641"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/product_brand?post=1641"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/product_cat?post=1641"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.desondynamics.com\/zh\/wp-json\/wp\/v2\/product_tag?post=1641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}