{"product_id":"trojan-drop-beam-axle-9-inch-drum-1250kg-galvanised-heavy-duty-made-to-order-for-builders-trailers","title":"Trojan Drop Beam Axle 9 Inch Drum 1250kg Galvanised Heavy Duty Made To Order For Builders Trailers","description":"\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/trojan.co.nz\/assets\/images\/icon_download_feature.png\" class=\"responsive-image\"\u003e,\u003cimg alt=\"\" src=\"https:\/\/trojan.co.nz\/ImagesCust\/imagescont11\/SHOP\/Axle%20order%20sheets\/drop.jpg\"\u003e \u003cp\u003eTrojan’s Drop Beam Axle - 9\" Drum - 1250kg - Galvanised is purpose-built for builders who value precision, longevity, and adaptable suspension configurations. This is a made-to-order axle with a lead time of at least six weeks, ensuring your trailer receives a tailor-made component that fits your exact layout. When you place the order, download and fill out the Axle Order Sheet (Adobe PDF) to capture all essential measurements before production begins.\u003c\/p\u003e \u003ch3\u003eWhy this drop beam axle stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRigorous load capacity\u003c\/strong\u003e: a 1250 kg axle rating designed for robust trailers and utility applications that regularly carry heavy gear or livestock.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrop beam geometry for stability\u003c\/strong\u003e: the drop height (B) can be specified as 60 mm or 90 mm, providing improved ride height, better tire clearance, and enhanced control on uneven surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrum brake compatibility\u003c\/strong\u003e: configured for drum-type braking systems, with the flexibility of choosing braked or non-braked variants as you customise your build.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance you can rely on\u003c\/strong\u003e: galvanised finish protects the beam in challenging environments, from coastal work sites to rural jobsites.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile beam options\u003c\/strong\u003e: available in straight, drop, or Gull Wing configurations to match your trailer’s wheel track and mounting geometry; this product is the drop-beam variant that pairs with leaf-spring suspensions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCustomizable cross-section\u003c\/strong\u003e: constructed from square hollow box sections in 40 mm, 50 mm, or 65 mm to suit different load paths and ride characteristics.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHubs available on request\u003c\/strong\u003e: if you need hubs fitted to your new axle, you can select from compatible hub options during ordering (see related products).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise measurement references\u003c\/strong\u003e: essential dimensions to specify are C (face-to-face hub-to-hub) and D (center-to-center of the spring mounting). For Gull Wing axles, you’ll also provide E (bend depth). For Drop Beam axles, provide B (drop height). These inputs ensure a perfect fit for your trailer.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cp\u003eIdeal for builders of mid-to-heavy-duty trailers, including utility trailers, agricultural trailers, boat trailers, and commercial trailers that run on leaf-spring suspensions. The galvanised finish makes it a solid choice for outdoor, salt-prone, or rugged environments where longevity matters as much as performance.\u003c\/p\u003e \u003ch3\u003eHow it compares and why it matters\u003c\/h3\u003e\n\u003cp\u003eCompared with generic straight- or non-custom axles, this Drop Beam Axle offers a tailored drop height, targeted compliance with your C and D measurements, and a finish designed to withstand exposure. The option to choose between drum brake configurations and braked\/non-braked variants provides meaningful control over braking response, weight distribution, and overall trailer behavior under load. By specifying your exact dimensions on the Axle Order Sheet, you ensure compatibility with your existing leaf-spring setup, hubs, and wheel track.\u003c\/p\u003e \u003ch3\u003eOrdering and practical considerations\u003c\/h3\u003e\n\u003cp\u003eAll drop beam axles are manufactured to order with a minimum lead time of six weeks. Prior to production, you’ll need to download the Axle Order Sheet (Adobe PDF) and provide:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eC: face-to-face distance from outside of one hub to the opposite hub\u003c\/li\u003e \u003cli\u003eD: center-to-center distance of the spring-mounted position\u003c\/li\u003e \u003cli\u003eFor Gull Wing axles: E = bend depth (60 mm, 90 mm, or 120 mm)\u003c\/li\u003e \u003cli\u003eFor Drop Beam axles: B = drop height (60 mm or 90 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you plan to fit hubs to your axle, consider selecting hub-compatible options during ordering to streamline installation and ensure proper bolt patterns and offsets.\u003c\/p\u003e \u003cp\u003eTip for installers: align the wheel track to your vehicle’s steering geometry by validating C and D against your existing mounting points, then confirm that the chosen B or E specifications maintain adequate clearance for brake drums, brake lines, and suspension travel under full load.\u003c\/p\u003e \u003cbr\u003e \u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"Width80\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"Width20\"\u003e\u003cimg alt=\"\" src=\"https:\/\/trojan.co.nz\/assets\/images\/icon_download_feature.png\" class=\"responsive-image\"\u003e\u003c\/td\u003e\n\u003ctd class=\"Width80\"\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/trojan.co.nz\/filescust11\/SHOP\/Order%20Sheets\/Beam%20axle%20order%20sheet%20new.pdf\" target=\"_blank\"\u003eAxle Order Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e(Adobe PDF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e📖 Read our guide:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/trailer-axles-nz-the-complete-guide-to-beam-drop-gull-wing-duratorque-axles\"\u003eComplete Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStraight vs Drop Trailer Axle Explained\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;margin-bottom:20px;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/QtG_ol7hIj4\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":50987443945757,"sku":"T020094","price":603.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/FCFEB70F-9882-4A64-9B5D-53B51D3D645E.jpg?v=1772754920","url":"https:\/\/actionoutdoors.kiwi\/products\/trojan-drop-beam-axle-9-inch-drum-1250kg-galvanised-heavy-duty-made-to-order-for-builders-trailers","provider":"Action Outdoors Limited","version":"1.0","type":"link"}