{"product_id":"hs-magnetic-zipline-trolley","title":"HS Magnetic Zipline Trolley","description":"\u003cp\u003e\u003cstrong\u003eIntegrated magnetic braking and quieter polyurethane wheels for steep commercial zipline applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Zip-Rush HS Magnetic Trolley combines a heavy-duty trolley platform with a powerful, adjustable eddy-current brake. Developed primarily for steep, high-gradient zipline installations, it helps reduce rider speed without contact-based braking friction at the cable, supporting lower heat, wear, and maintenance demands. Its polyurethane wheels significantly reduce rolling noise and vibration while helping limit cable wear, creating a smoother, quieter rider experience.\u003c\/p\u003e\n\n\u003ch2\u003eProven on the Roi-Et tower zipline\u003c\/h2\u003e\n\u003cp\u003eThe HS Magnetic Trolley is used on the Roi-Et application, where the zipline reaches a maximum slope of 56%. This real-world installation demonstrates the trolley’s role in managing speed on an exceptionally steep commercial line while maintaining smooth, controlled operation.\u003c\/p\u003e\n\n\u003ch2\u003eChoose your magnetic configuration\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e50% Magnetic:\u003c\/strong\u003e Partial magnetic braking for applications requiring moderate speed control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Magnetic:\u003c\/strong\u003e Maximum magnetic braking within the HS Magnetic range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguration review required:\u003c\/strong\u003e The correct magnetic setup depends on rider weight, cable slope, line length, cable diameter, and target arrival speed. Contact Zip-Rush before ordering so the trolley can be matched to your installation.\u003c\/p\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated, fully adjustable eddy-current brake\u003c\/li\u003e\n  \u003cli\u003ePolyurethane wheels significantly reduce noise, vibration, and cable wear\u003c\/li\u003e\n  \u003cli\u003eDesigned primarily for steep and high-gradient commercial zipline applications\u003c\/li\u003e\n  \u003cli\u003eProven on the Roi-Et application with a maximum slope of 56%\u003c\/li\u003e\n  \u003cli\u003eRated to 5,000 lb\u003c\/li\u003e\n  \u003cli\u003eReplaceable rubber liners\u003c\/li\u003e\n  \u003cli\u003eCustom wheels for cable diameters up to 19 mm (3\/4 in.)\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty construction for commercial operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow magnetic braking works\u003c\/h2\u003e\n\u003cp\u003eEddy-current braking slows the trolley through magnetic resistance rather than a friction brake acting directly on the cable. This provides smooth, progressive speed control while helping reduce cable wear and braking-system maintenance.\u003c\/p\u003e\n\n\u003ch2\u003eOrdering\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMinimum order: 10 trolleys.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHS Magnetic trolleys are configured for the requirements of each line. Contact us for a configuration review, current lead time, and a custom shipping quote. Shipping is not included in the listed price.\u003c\/p\u003e\n\u003cp\u003eQuestions about the HS Magnetic trolley or your zipline setup? \u003ca href=\"mailto:stephan@ziprush.com\" title=\"Ask a Zipline Expert\"\u003eAsk a Zipline Expert\u003c\/a\u003e.\u003c\/p\u003e","brand":"Zip-Rush","offers":[{"title":"50% Magnetic","offer_id":43231963611230,"sku":null,"price":2085.0,"currency_code":"CAD","in_stock":true},{"title":"Full Magnetic","offer_id":43231963643998,"sku":null,"price":2430.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0383\/1325\/files\/hs-magnetic-zipline-trolley-installed.png?v=1788020288","url":"https:\/\/theziplinestore.com\/products\/hs-magnetic-zipline-trolley","provider":"Zip-Gear","version":"1.0","type":"link"}