{"id":2953,"date":"2026-03-20T03:29:46","date_gmt":"2026-03-20T03:29:46","guid":{"rendered":"https:\/\/hydrauliccylindersmanufacturer.com\/?p=2953"},"modified":"2026-03-20T03:29:46","modified_gmt":"2026-03-20T03:29:46","slug":"double-acting-welded-small-piston-hydraulic-cylinders-for-livestock-feeding-machinery-elevating-troughs","status":"publish","type":"post","link":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/application\/double-acting-welded-small-piston-hydraulic-cylinders-for-livestock-feeding-machinery-elevating-troughs\/","title":{"rendered":"Double-Acting Welded Small Piston Hydraulic Cylinders for Livestock Feeding Machinery Elevating Troughs"},"content":{"rendered":"
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Precision fluid power engineering delivering ultimate mechanical stability and environmental resilience for modern agricultural automated nutrition dispensing networks.<\/p>\n<\/div>\n

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Driving the Automation of Agricultural Nutrition<\/h2>\n

The modernization of intensive livestock farming operations fundamentally depends on the precise, automated, and highly consistent delivery of tailored nutrition to massive animal herds. A deeply critical component operating within this highly automated agricultural ecosystem is the elevating feed trough system. As livestock herds mature through various growth stages, or as different animal groups continuously rotate through specialized feeding barns, the physical height of the feed dispensing apparatus must adjust dynamically. This constant mechanical adjustment ensures optimal ergonomic access for the animals, promotes maximum feed intake, and critically prevents the expensive waste of specialized nutritional supplements scattered onto the barn floor. Driving this incredibly precise vertical adjustment is the trough lifting cylinder. Operating silently within the dense steel framework of the feeding station, this specialized fluid power actuator smoothly elevates and lowers the entire heavy trough assembly to the exact required millimeter height. Operating continuously within vast containment barns characterized by high localized humidity, constant close animal proximity, and pervasive airborne feed dust, the actuator must possess extraordinary environmental resilience. Designing an uncompromising hydraulic cylinder for this specific agricultural application demands a meticulous integration of compact physical geometry, steadfast bidirectional force control, and advanced surface protection to guarantee decades of uninterrupted operation within highly demanding agricultural facilities.<\/p>\n

\"\u0412\u044b\u0441\u043e\u043a\u043e\u0442\u043e\u0447\u043d\u0430\u044f<\/div>\n

Global agricultural equipment architects and facility procurement directors are constantly seeking verified, high-credibility manufacturing partners capable of delivering exceptional fluid power solutions tailored perfectly to their proprietary designs. We actively invite you to step directly into our advanced digital manufacturing ecosystem to witness our rigorous production standards firsthand. By exploring our facility, you will observe our precision multi-axis CNC machining centers, automated robotic welding protocols, and high-pressure dynamic testing environments that guarantee the reliability of every single component we construct. Welcome to visit our VR factory: Experience Our State-of-the-Art Virtual Manufacturing Facility<\/a>. Engaging directly with our transparent manufacturing process builds an unshakable foundation of technical trust between our fluid power application engineers and your machinery design teams, ensuring total alignment on critical project specifications and quality benchmarks right from the heart of our operations.<\/p>\n

\u0417\u0430\u043f\u0440\u043e\u0441\u0438\u0442\u044c \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u0443\u044e \u0441\u043c\u0435\u0442\u0443<\/a><\/div>\n<\/div>\n
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Structural Kinematics: Double-Acting Control and Welded Small Piston Integration<\/h2>\n

Implementing precise vertical control over heavy livestock feeding troughs strictly requires a double-acting operational profile. Relying on gravity or mechanical spring-return systems to lower a heavy steel trough introduces dangerous latency and highly erratic dropping speeds, potentially endangering valuable livestock and severely damaging the feeding machinery frame. A sophisticated double-acting mechanism utilizes pressurized hydraulic fluid to actively and forcefully control both the primary upward lifting extension and the secondary downward retraction strokes. This active, bidirectional fluid power guarantees the smooth, perfectly stabilized movement necessary to adjust trough heights safely and accurately while the animals are actively feeding. The operator, or the automated barn control system, maintains absolute authority over the vertical position, entirely preventing the violent shuddering or sudden mechanical drops that plague inferior single-acting gravity-return systems.<\/p>\n

\"Welded<\/div>\n

Complementing this precise kinetic control is the imperative requirement for a highly compact, structurally robust physical footprint. We engineered this actuator utilizing a small piston cylinder form factor integrated seamlessly within a heavy-duty welded manufacturing structure. By completely fusing the forged steel end caps directly to the main pressure barrel through advanced, deep-penetration robotic welding techniques, we successfully eliminate the bulky, space-consuming external tie-rods universally found in conventional industrial cylinder designs. This streamlined, monolithic welded architecture drastically reduces the overall exterior dimensions, allowing the small piston cylinder to integrate flawlessly into the densely packed mechanical linkages of the feeding station without causing spatial interference. Furthermore, this smooth exterior profile eliminates the small crevices and exposed threads present on tie-rod cylinders, preventing the aggressive accumulation of moist feed dust and corrosive organic barn matter.<\/p>\n<\/div>\n

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Metallurgical Defense: Q345D Steel and Advanced Plastic Spraying<\/h2>\n

The fundamental kinetic longevity of any actuator operating within agricultural environments is intrinsically linked to its base material science and exterior protection. We meticulously construct the primary cylinder barrel and all vital structural mounting clevises utilizing premium-grade Q345D high-strength structural steel. The Q345D steel matrix delivers an exceptionally high yield point, exceptional low-temperature toughness, and outstanding fatigue resistance. This robust steel foundation easily absorbs the continuous mechanical vibrations and dynamic light load stresses generated during daily feeding cycles and animal interactions without suffering from micro-fracturing or mounting thread deformation. The inherent strength of Q345D steel ensures the cylinder retains its exact geometric tolerances over decades of relentless commercial agricultural service.<\/p>\n

\"Hard<\/div>\n

Protecting this high-strength internal core from the highly corrosive barn atmosphere requires a formidable industrial-grade surface treatment. Livestock feeding environments are characterized by constant high moisture levels, heavy condensation, and continuous exposure to mild organic acids released from animal respiration and feed fermentation. Applying standard industrial wet paint is vastly inadequate, as it rapidly chips and peels under these harsh conditions. We apply a thick, high-temperature plastic spraying surface treatment to the entire exterior of the Q345D steel housing. This advanced electrostatic powder coating creates a highly durable, scratch-resistant, and chemically inert polymer barrier that completely seals the metal against agricultural moisture and corrosive ambient gases. The extending piston rod itself receives a micro-cracked hard chrome plating, creating an ultra-smooth, remarkably hard external barrier that actively repels abrasive particulate matter and prevents the insidious onset of deep-pitting rust.<\/p>\n<\/div>\n

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Neutralizing the Primary Threat: Preventing Seal Wear in Moist Environments<\/h2>\n

Analyzing decades of performance data from fluid power systems deployed in livestock feeding machinery consistently identifies a dominant, highly destructive typical failure mode: accelerated seal wear leading to gradual hydraulic pressure loss. As the chrome-plated piston rod extends and retracts to control the trough height, microscopic particles of abrasive feed dust, airborne grain silicates, and barn moisture adhere tenaciously to the thin lubricating oil film on the rod’s surface. If the external defense mechanism is structurally inadequate, these highly abrasive particles are aggressively dragged directly backward into the delicate internal sealing glands of the trough lifting cylinder. Once inside, they mix with the hydraulic fluid to act as a relentless grinding paste, rapidly destroying the primary internal pressure seals, inevitably leading to fluid leakage and a total loss of lifting capability.<\/p>\n

\"Installation<\/div>\n

To decisively neutralize this specific agricultural failure mode, our specialized application engineers strongly mandate a highly optimized recommended configuration: the integration of reliable standard internal seals actively paired with an exceptionally heavy-duty external dust wiper. While the working condition features a relatively light load profile, the environmental threat of moisture and dust is severe. The standard high-quality polyurethane seals provide excellent fluid retention under moderate operating pressures without generating excessive friction. The critical component, however, is the aggressive external dust wiper. This specialized wiper features an advanced, sharply profiled lip design that physically shears away caked-on moist feed dust and organic matter from the rod during every single retraction stroke. By actively cleaning the rod before it enters the main cylinder body, the dust wiper ensures that the internal standard seals operate within a pristine, uncontaminated fluid environment, extending the operational lifespan of the hydraulic cylinder by several multiples compared to unprotected designs.<\/p>\n<\/div>\n

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\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u0438 \u043c\u0430\u0442\u0440\u0438\u0446\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442<\/th>\nSpecification Standard & Advantage<\/th>\n<\/tr>\n<\/thead>\n
\u0422\u0438\u043f \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f<\/td>\nDouble-Acting (Active, bidirectional hydraulic force for exact height control)<\/td>\n<\/tr>\n
\u0422\u0438\u043f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b<\/td>\nSmall Piston Cylinder (Highly compact dimensions for tight frame integration)<\/td>\n<\/tr>\n
\u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430<\/td>\nWelded Type (Seamless monolithic design eliminating vulnerable tie-rods)<\/td>\n<\/tr>\n
\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430<\/td>\nHigh-Strength Q345D Steel (Maximum fatigue resistance against vibrations)<\/td>\n<\/tr>\n
\u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438<\/td>\nPlastic Spraying (Thick polymer barrier sealing against barn moisture)<\/td>\n<\/tr>\n
\u042d\u043a\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043a\u043b\u0430\u0441\u0441<\/td>\nMoisture + Light Load (High humidity and continuous moderate lifting)<\/td>\n<\/tr>\n
\u0424\u0443\u043d\u043a\u0446\u0438\u044f \u00ab\u0420\u0430\u0431\u043e\u0447\u0435\u0435 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u00bb<\/td>\nControlling Trough Height (Dynamic ergonomic adjustments for livestock)<\/td>\n<\/tr>\n
\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0439 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u043c\u044b\u0439 \u0440\u0435\u0436\u0438\u043c \u043e\u0442\u043a\u0430\u0437\u0430<\/td>\nSeal Wear (Destruction of internal seals caused by abrasive feed dust ingress)<\/td>\n<\/tr>\n
\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c\u0430\u044f \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f \u044f\u0434\u0440\u0430<\/td>\nStandard Seals + Dust Wiper (Aggressive external protection for clean operation)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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\u0412\u044b\u0441\u043e\u043a\u043e\u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0438\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u043c \u0437\u0430\u043a\u0430\u0437\u0430\u043c \u0438\u0437 \u041a\u0438\u0442\u0430\u044f<\/h2>\n

The architectural diversity present within global livestock feeding machinery dictates that a single, standardized fluid power actuator will inevitably fail to meet specific kinematic requirements. Different feeding station designs possess highly variable trough weights, distinct lifting hinge geometries, and incredibly unique hydraulic flow demands. Relying on rigid, off-the-shelf catalog cylinders frequently results in compromised lifting performance, cumbersome adapter fittings, and bloated spatial envelopes. Operating as a premier custom manufacturing entity deeply embedded within China’s robust industrial supply chain, we systematically dismantle these engineering limitations. We possess the immense engineering bandwidth required to rapidly prototype and mass-produce double-acting small piston cylinders tailored exactly to your proprietary agricultural machinery blueprints.<\/p>\n

\"\u041f\u0435\u0440\u0435\u0434\u043e\u0432\u043e\u0439<\/div>\n

By strategically leveraging our massive localized metallurgical expertise and state-of-the-art multi-axis CNC machining centers, we seamlessly transition your complex engineering requirements from digital CAD assemblies into field-ready, heavily tested physical components with unprecedented speed. Whether your designs require highly specific trunnion mounts, altered stroke lengths down to the millimeter, or specific plastic spraying color codes for corporate branding, we execute the manufacturing flawlessly. Sourcing your precision trough lifting cylinders directly from our advanced production facilities guarantees your organization massive financial cost efficiencies without ever compromising on rigorous industrial-grade performance or exacting dimensional accuracy. Explore the full depth of our custom manufacturing capabilities here: \u041e\u0442\u043a\u0440\u043e\u0439\u0442\u0435 \u0434\u043b\u044f \u0441\u0435\u0431\u044f \u043d\u0430\u0448\u0435 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u0438\u0435<\/a>.<\/p>\n

\u0418\u043d\u0438\u0446\u0438\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441 \u043d\u0430 \u0440\u0430\u0441\u0447\u0435\u0442 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u0438\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430<\/a><\/div>\n<\/div>\n
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Global Success: Stabilizing Automated Swine Feeding in Germany<\/h2>\n

Demonstrating the absolute critical nature of preventing seal wear and fluid leakage within automated feeding systems requires examining the high-stakes environment of a major agricultural equipment manufacturer. Based in Lower Saxony, Germany, AgriTech Swine Solutions produces state-of-the-art automated feeding parlors deployed globally. Operating constantly in highly humid indoor environments filled with abrasive grain particulate and moist feed mash, the previously installed standard lift cylinders on their elevating troughs began failing catastrophically. The dense, moist feed dust completely bypassed their inadequate wipers, rapidly shredding the internal seals. This led to severe hydraulic fluid leaks directly into the feeding zones, contaminating the livestock nutrition, posing a massive biological risk, and paralyzing the automated feeding sequences across entire barn facilities.<\/p>\n

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“The continuous seal wear caused by moist feed dust was destroying our automated feeding lines. Integrating these highly customized Q345D cylinders completely eradicated the issue. The heavy-duty dust wipers forcefully eject the abrasive particulate, keeping the internal fluid environment absolutely pristine.”<\/p>\n

\u2014 Klaus M., Director of Facility Operations<\/p>\n<\/div>\n

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“Collaborating with their engineering team in China was remarkably efficient. They modified the welded small piston structures to perfectly match our tight space constraints within the feeding station frame, delivering an incredibly robust fluid power solution at a fraction of European procurement costs.”<\/p>\n

\u2014 Lukas H., Lead Agricultural Machinery Engineer<\/p>\n<\/div>\n

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“The double-acting mechanism provides absolutely flawless control over the heavy steel troughs. Since upgrading to these plastic sprayed, welded designs, our unscheduled maintenance related to the feeding hydraulics has effectively dropped to zero across our client installations.”<\/p>\n

\u2014 Anna W., Regional Maintenance Supervisor<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Engineering Support and Technical Inquiries<\/h2>\n
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How much does a custom double-acting hydraulic cylinder for a feeding trough cost from a China manufacturer?<\/h3>\n
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The precise procurement price for a customized Q345D steel fluid power component relies entirely on highly specific engineering parameters, including stroke lengths, specific clevis mounting geometries, and total production volume orders. By operating as a direct custom manufacturer located in China, we successfully eliminate expensive supply chain middlemen, ensuring highly aggressive, factory-direct pricing architectures. Connect directly with our engineering desk and submit your CAD schematics for a comprehensive financial quote.<\/p>\n<\/div>\n<\/div>\n

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What specific engineering features prevent seal wear in moist livestock feeding environments?<\/h3>\n
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Preventing catastrophic internal leakage caused by abrasive feed dust requires an uncompromising approach to external defense. Our specialized configuration actively integrates a heavy-duty external dust wiper with an aggressively profiled lip. This specialized wiper physically shears away caked-on moisture and grain silicates from the retracting rod, preventing these destructive contaminants from ever reaching the internal standard seals, dramatically extending the component’s operational lifespan.<\/p>\n<\/div>\n<\/div>\n

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Where can agricultural machinery designers purchase high-strength welded small piston cylinders built with Q345D steel?<\/h3>\n
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Global agricultural equipment architects and facility engineers can procure highly advanced, structurally optimized fluid power actuators directly through our sophisticated manufacturing network. We deeply specialize in translating rigid mechanical barn constraints into heavily tailored, unyielding welded cylinder designs. Partnering closely with our dedicated engineering teams guarantees the flawless integration of high-strength components engineered specifically to handle the relentless operational profiles of feeding stations.<\/p>\n<\/div>\n<\/div>\n

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Why is the welded structure vastly superior to tie-rod cylinders in livestock feeding machinery?<\/h3>\n
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The densely packed mechanical architecture of modern feeding stations makes the integration of bulky standard fluid power components physically impossible. The welded structure actively eliminates the highly obtrusive external tie-rods universally found on conventional designs. By metallurgically fusing the end caps directly to the main pressure barrel, the outer diameter is drastically minimized, allowing the streamlined actuator to operate within extremely confined spaces while eliminating crevices where corrosive feed dust accumulates.<\/p>\n<\/div>\n<\/div>\n

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Which type of fluid power actuator provides the best bidirectional control for adjusting heavy elevating troughs?<\/h3>\n
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Achieving absolute mechanical authority over heavy steel feed troughs mandates the deployment of a double-acting small piston cylinder. By utilizing highly pressurized hydraulic fluid to actively power both the upward lifting extension and the downward retraction strokes, this sophisticated configuration eliminates the dangerous latency and erratic speeds associated with gravity-drop single-acting mechanisms, providing perfectly stabilized control over the livestock nutrition dispensing process.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Precision fluid power engineering delivering ultimate mechanical stability and environmental resilience for modern agricultural automated nutrition dispensing networks. Driving the Automation of Agricultural Nutrition The modernization of intensive livestock farming operations fundamentally depends on the precise, automated, and highly consistent delivery of tailored nutrition to massive animal herds. A deeply critical component operating within this […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1060],"tags":[],"class_list":["post-2953","post","type-post","status-publish","format-standard","hentry","category-hydraulic-cylinders-applications"],"_links":{"self":[{"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/posts\/2953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/comments?post=2953"}],"version-history":[{"count":1,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/posts\/2953\/revisions"}],"predecessor-version":[{"id":2956,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/posts\/2953\/revisions\/2956"}],"wp:attachment":[{"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/media?parent=2953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/categories?post=2953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hydrauliccylindersmanufacturer.com\/ru\/wp-json\/wp\/v2\/tags?post=2953"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}