{"product_id":"parabolic-spring-2-blade-27-900kg","title":"Parabolic Spring 2 Blade 27\" 900Kg","description":"\u003ch1 data-path-to-node=\"0\"\u003eHeavy-Duty 2-Blade 27\" Parabolic Leaf Spring (900kg Pair Capacity \/ 10x45mm)\u003c\/h1\u003e\n\u003cp data-path-to-node=\"1\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eHeavy-Duty 2-Blade 27\" Parabolic Leaf Spring\u003c\/b\u003e\u003cspan\u003e is a high-performance trailer suspension solution engineered to deliver superior shock absorption,\u003c\/span\u003e\u003cspan\u003e smoother ride dynamics,\u003c\/span\u003e\u003cspan\u003e and extended component longevity for commercial trailers,\u003c\/span\u003e\u003cspan\u003e touring caravans,\u003c\/span\u003e\u003cspan\u003e utility haulers,\u003c\/span\u003e\u003cspan\u003e and marine boat trailers.\u003c\/span\u003e\u003cspan\u003e Rated for a combined load capacity of \u003c\/span\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"329\"\u003e900 kg per pair\u003c\/b\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e this 2-blade parabolic assembly serves as a modern,\u003c\/span\u003e\u003cspan\u003e high-efficiency alternative to conventional multi-leaf spring packs,\u003c\/span\u003e\u003cspan\u003e offering equivalent load-bearing capability to traditional 5-blade setups while drastically reducing unsprung weight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cspan\u003eUnlike conventional semi-elliptical multi-leaf springs that rub against each other along their full length,\u003c\/span\u003e\u003cspan\u003e parabolic springs feature a tapered blade profile where the leaves only contact at the center clamp and ends.\u003c\/span\u003e\u003cspan\u003e This design virtually eliminates inter-leaf friction,\u003c\/span\u003e\u003cspan\u003e producing a progressive,\u003c\/span\u003e\u003cspan\u003e supple spring rate that minimizes road bounce when towing empty or lightly loaded,\u003c\/span\u003e\u003cspan\u003e while maintaining firm,\u003c\/span\u003e\u003cspan\u003e stable roll control under full load.\u003c\/span\u003e\u003cspan\u003e The open blade structure also prevents corrosive road salts,\u003c\/span\u003e\u003cspan\u003e abrasive sand,\u003c\/span\u003e\u003cspan\u003e and launch slipway mud from becoming trapped between leaves,\u003c\/span\u003e\u003cspan\u003e making it an ideal suspension choice for coastal marine environments and demanding off-road routes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eHigh-Efficiency 2-Blade Parabolic Design:\u003c\/b\u003e\u003cspan\u003e Engineered with tapered-thickness blades to provide optimal load distribution and progressive suspension deflection without the bulk of multi-leaf stacks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eEquivalent 5-Blade Load Capacity (900kg \/ Pair):\u003c\/b\u003e\u003cspan\u003e Directly replaces standard 5-blade 27\" leaf springs,\u003c\/span\u003e\u003cspan\u003e supporting 900 kg per axle set while significantly reducing overall chassis deadweight.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eMinimized Unsprung Mass:\u003c\/b\u003e\u003cspan\u003e Substantially lighter than conventional multi-leaf packs,\u003c\/span\u003e\u003cspan\u003e allowing the axle and tires to track uneven road surfaces more effectively for improved towing stability and tire life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eEliminates Inter-Leaf Friction:\u003c\/b\u003e\u003cspan\u003e Leaves touch only at the center and mounting points,\u003c\/span\u003e\u003cspan\u003e eliminating inter-leaf binding,\u003c\/span\u003e\u003cspan\u003e squeaking,\u003c\/span\u003e\u003cspan\u003e and internal friction for a noticeably smoother,\u003c\/span\u003e\u003cspan\u003e softer ride.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eCorrosion \u0026amp; Debris Resistant Architecture:\u003c\/b\u003e\u003cspan\u003e Open clearance between the blades prevents the buildup of road grime,\u003c\/span\u003e\u003cspan\u003e abrasive sand,\u003c\/span\u003e\u003cspan\u003e mud,\u003c\/span\u003e\u003cspan\u003e and corrosive moisture that typically causes pack rust and premature leaf binding.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,5,0\"\u003e\u003cb data-path-to-node=\"5,5,0\" data-index-in-node=\"0\"\u003eIdeal for Marine \u0026amp; Coastal Towing:\u003c\/b\u003e\u003cspan\u003e Outstanding performance on boat trailers subjected to frequent submersion and corrosive marine launch slipways,\u003c\/span\u003e\u003cspan\u003e enabling thorough freshwater washdowns.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,6,0\"\u003e\u003cb data-path-to-node=\"5,6,0\" data-index-in-node=\"0\"\u003eSimplified Inspection \u0026amp; Long Working Life:\u003c\/b\u003e\u003cspan\u003e Minimal contact areas reduce localized stress points and friction-induced leaf thinning,\u003c\/span\u003e\u003cspan\u003e extending operational service intervals and simplifying field safety inspections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eIdeal Applications:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eBoat \u0026amp; Marine Trailers:\u003c\/b\u003e\u003cspan\u003e Highly recommended for marine launch carriages and boat haulers where salt water and sand immersion rapidly corrode and seize conventional multi-leaf springs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eTouring Caravans \u0026amp; Camper Trailers:\u003c\/b\u003e\u003cspan\u003e Premium suspension upgrade providing a gentler ride that protects delicate interior caravan fixtures,\u003c\/span\u003e\u003cspan\u003e electronics,\u003c\/span\u003e\u003cspan\u003e and cabinetry from road shock.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eCommercial \u0026amp; Utility Trailers:\u003c\/b\u003e\u003cspan\u003e Ideal for single-axle goods trailers,\u003c\/span\u003e\u003cspan\u003e luggage haulers,\u003c\/span\u003e\u003cspan\u003e and box trailers requiring smooth ride dynamics both fully loaded and unladen.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eAgricultural Implements \u0026amp; Farm Trailers:\u003c\/b\u003e\u003cspan\u003e Durable,\u003c\/span\u003e\u003cspan\u003e flexible suspension for mobile chemical bowsers,\u003c\/span\u003e\u003cspan\u003e seed carts,\u003c\/span\u003e\u003cspan\u003e and site machinery operating over rough farm tracks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eProduct Name:\u003c\/b\u003e\u003cspan\u003e Parabolic Spring 2 Blade 27\" 900Kg (10x45)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eProduct Category:\u003c\/b\u003e\u003cspan\u003e Suspension \/ Parabolic Leaf Springs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eSpring Type:\u003c\/b\u003e\u003cspan\u003e Tapered Parabolic Leaf Spring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eNumber of Blades:\u003c\/b\u003e\u003cspan\u003e 2 Blades\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eSpring Length (Eye-to-Eye \/ Overall):\u003c\/b\u003e\u003cspan\u003e 27 Inches (~685 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,5,0\"\u003e\u003cb data-path-to-node=\"11,5,0\" data-index-in-node=\"0\"\u003eBlade Dimensions:\u003c\/b\u003e\u003cspan\u003e 10 mm Thickness x 45 mm Width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,6,0\"\u003e\u003cb data-path-to-node=\"11,6,0\" data-index-in-node=\"0\"\u003eLoad Rating:\u003c\/b\u003e\u003cspan\u003e 900 kg per Pair (450 kg per Individual Spring Assembly)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,7,0\"\u003e\u003cb data-path-to-node=\"11,7,0\" data-index-in-node=\"0\"\u003eEquivalent Conventional Pack:\u003c\/b\u003e\u003cspan\u003e 5-Blade 27\" Leaf Spring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,8,0\"\u003e\u003cb data-path-to-node=\"11,8,0\" data-index-in-node=\"0\"\u003eApplication Compatibility:\u003c\/b\u003e\u003cspan\u003e Trailers,\u003c\/span\u003e\u003cspan\u003e Caravans,\u003c\/span\u003e\u003cspan\u003e Boat Trailers,\u003c\/span\u003e\u003cspan\u003e Horseboxes,\u003c\/span\u003e\u003cspan\u003e Utility \u0026amp; Agricultural Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,9,0\"\u003e\u003cb data-path-to-node=\"11,9,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e\u003cspan\u003e Brand New Heavy-Duty Commercial Vehicle Hardware\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Origin of Life Leisure \u0026 Marine","offers":[{"title":"Default Title","offer_id":67894530212010,"sku":"S02\/27-10X45P","price":368.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/7546\/5642\/files\/parabolic-spring-2-blade-27-900kg-5975885.jpg?v=1794412147","url":"https:\/\/webvibes.co.za\/products\/parabolic-spring-2-blade-27-900kg","provider":"WEBVIBES","version":"1.0","type":"link"}