{"product_id":"dump-trailer-door-hinge","title":"Greaseable Weld-On Dump Trailer Door Hinge","description":"\u003ch2\u003eHeavy-Duty Greaseable Dump Trailer Door Hinge\u003c\/h2\u003e\n\u003cp\u003eKeep your dump trailer doors operating smoothly with this \u003cstrong\u003eheavy-duty greaseable dump trailer door hinge\u003c\/strong\u003e. Designed for demanding commercial and utility applications, this weld-on hinge features an integrated grease fitting for easy maintenance, reduced wear, and extended service life.\u003c\/p\u003e\n\u003cp\u003eManufactured from heavy-duty steel, this hinge is built to withstand the constant stress of opening and closing heavy dump trailer doors. The greaseable design allows fresh lubricant to reach the hinge pin, helping prevent corrosion, reduce friction, and ensure smooth operation in harsh working environments.\u003c\/p\u003e\n\u003cp\u003eIdeal for replacing worn or damaged hinges or for new trailer fabrication, this weld-on dump trailer door hinge is commonly used on rear dump trailer doors, swing gates, dump truck tailgates, and other heavy-duty trailer applications.\u003c\/p\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1866\" data-start=\"1849\" data-section-id=\"1a3ueyz\"\u003eSpecifications:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"2084\" data-start=\"1868\"\u003e\n\u003cli data-end=\"1911\" data-start=\"1868\" data-section-id=\"1paou22\"\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set of 4\u003c\/li\u003e\n\u003cli data-end=\"1911\" data-start=\"1868\" data-section-id=\"1paou22\"\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Greaseable Dump Trailer Door Hinge\u003c\/li\u003e\n\u003cli data-end=\"1940\" data-start=\"1912\" data-section-id=\"ggaef4\"\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heavy-Duty Steel\u003c\/li\u003e\n\u003cli data-end=\"1960\" data-start=\"1941\" data-section-id=\"10czr1q\"\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Raw Steel\u003c\/li\u003e\n\u003cli data-end=\"1984\" data-start=\"1961\" data-section-id=\"1bhjbg8\"\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Weld-On\u003c\/li\u003e\n\u003cli data-end=\"2025\" data-start=\"1985\" data-section-id=\"4j9p2h\"\u003e\n\u003cstrong\u003eLubrication:\u003c\/strong\u003e Greaseable (Zerk Fitting)\u003c\/li\u003e\n\u003cli data-end=\"2084\" data-start=\"2026\" data-section-id=\"fphvm1\"\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Rear Doors and Swing Gates on Dump Trailers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1006\" data-start=\"995\" data-section-id=\"1d7mrtu\"\u003eFeatures:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1355\" data-start=\"1008\"\u003e\n\u003cli data-end=\"1039\" data-start=\"1008\" data-section-id=\"16n9z4c\"\u003eHeavy-duty steel construction\u003c\/li\u003e\n\u003cli data-end=\"1087\" data-start=\"1040\" data-section-id=\"1k49w7a\"\u003eGreaseable hinge for long-lasting performance\u003c\/li\u003e\n\u003cli data-end=\"1110\" data-start=\"1088\" data-section-id=\"1p9e82\"\u003eWeld-on installation\u003c\/li\u003e\n\u003cli data-end=\"1149\" data-start=\"1111\" data-section-id=\"15he13j\"\u003eHelps reduce friction and hinge wear\u003c\/li\u003e\n\u003cli data-end=\"1200\" data-start=\"1150\" data-section-id=\"1k77wr9\"\u003eBuilt for heavy dump trailer doors and tailgates\u003c\/li\u003e\n\u003cli data-end=\"1251\" data-start=\"1201\" data-section-id=\"1hdwvx5\"\u003eDurable raw steel construction ready for welding\u003c\/li\u003e\n\u003cli data-end=\"1295\" data-start=\"1252\" data-section-id=\"7b7eng\"\u003eEasy to lubricate for reduced maintenance\u003c\/li\u003e\n\u003cli data-end=\"1355\" data-start=\"1296\" data-section-id=\"1qinbl7\"\u003eIdeal for repairs, replacements, or custom trailer builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1379\" data-start=\"1357\" data-section-id=\"vx2wyp\"\u003eCommon Applications:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1525\" data-start=\"1381\"\u003e\n\u003cli data-end=\"1406\" data-start=\"1381\" data-section-id=\"1qxirg0\"\u003eDump trailer rear doors\u003c\/li\u003e\n\u003cli data-end=\"1433\" data-start=\"1407\" data-section-id=\"oqlfrl\"\u003eDump trailer swing gates\u003c\/li\u003e\n\u003cli data-end=\"1456\" data-start=\"1434\" data-section-id=\"55wfsb\"\u003eDump truck tailgates\u003c\/li\u003e\n\u003cli data-end=\"1477\" data-start=\"1457\" data-section-id=\"1qaicst\"\u003eLandscape trailers\u003c\/li\u003e\n\u003cli data-end=\"1496\" data-start=\"1478\" data-section-id=\"1c359pq\"\u003eUtility trailers\u003c\/li\u003e\n\u003cli data-end=\"1525\" data-start=\"1497\" data-section-id=\"18wds3y\"\u003eCustom trailer fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfigure class=\"product-hero\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/2941\/2425\/files\/Product_Banners_7.png?v=1784062303\" alt=\"TTPO Trailer Handles, Latches, and Locks Description Banner\" loading=\"lazy\" decoding=\"async\" width=\"2048\" height=\"995\"\u003e\u003c\/figure\u003e","brand":"The Trailer Parts Outlet","offers":[{"title":"Set of 4","offer_id":62062924792178,"sku":"DOORHINGETP-4","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Set of 8","offer_id":62062924824946,"sku":"DOORHINGETP-8","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/2941\/2425\/files\/DOORHINGETP-4.jpg?v=1784124637","url":"https:\/\/thetrailerpartsoutlet.com\/products\/dump-trailer-door-hinge","provider":"The Trailer Parts Outlet","version":"1.0","type":"link"}