{"product_id":"cat-8a-8su-8u-8-d8n-d8r-bulldozer-charge-pump-6e4386-6e-4386","title":"CAT 6E4386 (6E-4386) Charge Pump | Fits 8A 8SU 8U 8 D8N D8R 57H Bulldozers","description":"\u003ch2\u003eCAT 6E4386 (6E-4386) Charge Pump | Fits 8A 8SU 8U 8 D8N D8R Bulldozer\u003c\/h2\u003e\n\u003cp\u003ePremium hydraulic charge pump designed as a direct OEM-compatible replacement for Caterpillar 8A, 8SU, 8U, 8, D8N, and D8R bulldozers. Built to maintain consistent charge pressure in closed-loop hydraulic circuits and deliver long service life in demanding mining, quarry, and earthmoving applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 6E4386 \/ 6E-4386\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit:\u003c\/strong\u003e No modifications required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Meets or exceeds original Caterpillar specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Precision-engineered for long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Application:\u003c\/strong\u003e Suitable for mining, quarry, and earthmoving projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 6E4386 \/ 6E-4386\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Hydraulic Charge Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand Compatibility:\u003c\/strong\u003e Caterpillar (CAT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Hydraulic System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cp\u003eThis charge pump fits the following Caterpillar bulldozers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaterpillar 8A Crawler Bulldozers\u003c\/li\u003e\n\u003cli\u003eCaterpillar 8SU Crawler Bulldozers\u003c\/li\u003e\n\u003cli\u003eCaterpillar 8U Crawler Bulldozers\u003c\/li\u003e\n\u003cli\u003eCaterpillar 8 Crawler Bulldozers\u003c\/li\u003e\n\u003cli\u003eCaterpillar D8N Crawler Bulldozers\u003c\/li\u003e\n\u003cli\u003eCaterpillar D8R Crawler Bulldozers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBulldozer Closed-Loop Hydraulic Charge Circuit\u003c\/li\u003e\n\u003cli\u003eBulldozer Pilot System Pressure Supply\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Grading and Land Clearing Operations\u003c\/li\u003e\n\u003cli\u003eMining, Quarry, and Earthmoving Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose This Pump?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuality Guaranteed - Manufactured to meet OEM standards\u003c\/li\u003e\n\u003cli\u003eReady to Ship - In stock and available for immediate dispatch\u003c\/li\u003e\n\u003cli\u003eExpert Support - Technical assistance available\u003c\/li\u003e\n\u003cli\u003eCompetitive Pricing - Cost-effective alternative to dealer parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this pump an original Caterpillar part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This is an OEM-compatible aftermarket replacement that meets or exceeds Caterpillar specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the warranty period?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This pump comes with a 12-month warranty covering manufacturing defects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do you offer bulk pricing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, we offer competitive bulk pricing for dealers and fleet operators. Contact us for a quote.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the lead time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Standard items typically ship within 3-5 business days. Contact us for expedited options.\u003c\/p\u003e\n\u003cp\u003eLooking for this hydraulic pump? Contact us today for pricing, availability, and lead time information.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest a Quote\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003eExplore our full range of \u003ca href=\"\/collections\/gear-pump-caterpillar\"\u003eCaterpillar gear pumps\u003c\/a\u003e.\u003c\/p\u003e","brand":"HEPUMP","offers":[{"title":"Default Title","offer_id":46750553702556,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/7385\/0524\/files\/6E43861.jpg?v=1777127451","url":"https:\/\/hepumpstore.com\/products\/cat-8a-8su-8u-8-d8n-d8r-bulldozer-charge-pump-6e4386-6e-4386","provider":"HEPUMP","version":"1.0","type":"link"}