{"id":2934,"date":"2026-02-02T05:32:05","date_gmt":"2026-02-02T05:32:05","guid":{"rendered":"https:\/\/agriculturalgearboxes.top\/?p=2934"},"modified":"2026-02-02T06:35:38","modified_gmt":"2026-02-02T06:35:38","slug":"heavy-duty-stoker-gearbox-solutions-for-uk-biomass-and-waste-to-energy-grate-drives","status":"publish","type":"post","link":"https:\/\/agriculturalgearboxes.top\/ja\/%e5%bf%9c%e7%94%a8\/heavy-duty-stoker-gearbox-solutions-for-uk-biomass-and-waste-to-energy-grate-drives\/","title":{"rendered":"Heavy-Duty Stoker Gearbox Solutions for UK Biomass and Waste-to-Energy Grate Drives"},"content":{"rendered":"
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\"\u8fb2\u696d\u7528\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\"<\/p>\n

In the demanding environment of industrial biomass boilers and waste-to-energy plants across the United Kingdom, the stoker gearbox (or grate drive) is the critical heartbeat of fuel delivery. It is not merely a reducer; it is the primary force multiplier responsible for pushing heavy, often inconsistent fuel beds\u2014ranging from wet agricultural residues in Yorkshire to municipal waste in urban centers\u2014continuously into the combustion chamber. A failure here means immediate plant downtime and significant revenue loss. Drawing on over 18 years of field engineering experience, EVER-POWER has developed a range of stoker gearboxes engineered specifically to withstand the high torque, low speed, and significant shock loads inherent to these applications, ensuring 24\/7 operational integrity under UKCA compliance standards.<\/p>\n<\/div>\n

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Technical Specifications Overview: Engineered for High Torque & Resilience<\/h2>\n

The following parameters define our standard heavy-duty stoker gearbox range, optimized for the slow-speed, high-thrust requirements of hydraulic or mechanical moving floors and grate systems. These specifications are derived from rigorous analysis of failure modes in existing boiler feed systems.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Parameter Categories<\/th>\nSpecification Range \/ Standard Data<\/th>\n<\/tr>\n<\/thead>\n
Max. Output Torque Capacity<\/td>\n15,000 Nm \u2013 85,000 Nm (depending on stage configuration)<\/td>\n<\/tr>\n
\u6e1b\u901f\u6bd4\u7bc4\u56f2<\/td>\n60:1 up to 450:1 (Multi-stage planetary or helical-bevel)<\/td>\n<\/tr>\n
Typical Output Speed<\/td>\n0.5 RPM \u2013 5.0 RPM (Variable frequency drive compatible)<\/td>\n<\/tr>\n
Input Power Rating (motor)<\/td>\n3.0 kW \u2013 55 kW (IE3\/IE4 efficiency class recommended)<\/td>\n<\/tr>\n
\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\uff08AGMA\uff09<\/td>\nMinimum 2.0 for continuous heavy shock loading<\/td>\n<\/tr>\n
\u51fa\u529b\u8ef8\u69cb\u6210<\/td>\nSolid keyed shaft (up to \u00d8180mm) or Hollow splined shaft (DIN 5480)<\/td>\n<\/tr>\n
\u30cf\u30a6\u30b8\u30f3\u30b0\u6750<\/td>\nSpheroidal Graphite Iron (EN-GJS-400-15) for high impact resistance<\/td>\n<\/tr>\n
\u30ae\u30a2\u306e\u6750\u8cea\u3068\u51e6\u7406<\/td>\n20CrNiMo alloy steel, case hardened to 58-62 HRC, precision ground to ISO Grade 6<\/td>\n<\/tr>\n
Bearing L10h Fatigue Life<\/td>\n> 50,000 hours at rated load conditions<\/td>\n<\/tr>\n
Output Bearing Type<\/td>\nReinforced Tapered Roller Bearings (to handle high axial thrust from augers\/rams)<\/td>\n<\/tr>\n
\u6f64\u6ed1\u65b9\u6cd5<\/td>\nOil bath splash lubrication with optional forced circulation pump and cooler<\/td>\n<\/tr>\n
\u63a8\u5968\u6f64\u6ed1\u5264<\/td>\nISO VG 320 or 460 Synthetic Polyalphaolefin (PAO) gear oil<\/td>\n<\/tr>\n
\u30b7\u30fc\u30eb\u30b7\u30b9\u30c6\u30e0\uff08\u51fa\u529b\uff09<\/td>\nDouble FKM (Viton) lip seals with taconite-style labyrinth auxiliary seal for ash protection<\/td>\n<\/tr>\n
\u4fb5\u5165\u4fdd\u8b77\u7b49\u7d1a\uff08IP\u7b49\u7d1a\uff09<\/td>\nIP65 Standard (IP66 Optional for washdown areas)<\/td>\n<\/tr>\n
\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2<\/td>\n-20\u00b0C to +80\u00b0C ambient (with appropriate oil viscosity)<\/td>\n<\/tr>\n
\u71b1\u51fa\u529b\u5236\u9650<\/td>\nDepending on size; typically requires external cooling for continuous inputs over 45kW<\/td>\n<\/tr>\n
\u53d6\u308a\u4ed8\u3051\u65b9\u5411<\/td>\nHorizontal foot mounted or Shaft mounted with torque arm<\/td>\n<\/tr>\n
\u5165\u529b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/td>\nIEC standard motor flange adaptor (B5 or B14) with elastic coupling<\/td>\n<\/tr>\n
Overload Protection<\/td>\nCompatible with electronic shear pin or mechanical torque limiter couplings<\/td>\n<\/tr>\n
Paint \/ Surface Coating<\/td>\nC3 or C4 corrosivity category epoxy coating system (RAL 5015 or custom)<\/td>\n<\/tr>\n
\u9a12\u97f3\u30ec\u30d9\u30eb\uff081m\u5730\u70b9\uff09<\/td>\n< 75 dB(A) under normal load<\/td>\n<\/tr>\n
\u632f\u52d5\u306e\u6df1\u523b\u5ea6<\/td>\nAccording to ISO 10816-1 Class II standards<\/td>\n<\/tr>\n
\u52b9\u7387<\/td>\n94% – 96% depending on number of stages<\/td>\n<\/tr>\n
\u77f3\u6cb9\u751f\u7523\u80fd\u529b<\/td>\n15 Liters to 120 Liters depending on gearbox size<\/td>\n<\/tr>\n
\u547c\u5438\u5668\u306e\u7a2e\u985e<\/td>\nDesiccant breather filter to prevent moisture ingress in humid UK climates<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Position, Working Principle, and Critical Function in Grate Systems<\/h2>\n

The stoker gearbox is strategically located at the intake feeding mechanism of the boiler or furnace. In a typical moving grate or step grate system used in UK biomass plants, the gearbox is coupled directly to the main drive shaft that actuates the grate bars or the hydraulic ram feeder. Its primary function is massive speed reduction and torque multiplication. The electric motor provides high rotational speed at relatively low torque. The stoker gearbox converts this into extremely slow, powerful rotational or reciprocating motion necessary to physically push heavy, dense, and often tangled biomass fuel (such as wood chips, straw bales, or refuse-derived fuel) into the combustion zone at a controlled rate.<\/p>\n

The working principle often involves multi-stage planetary gears or heavy-duty helical-bevel combinations to achieve ratios exceeding 300:1 efficiently. Crucially, the gearbox must absorb significant reactive forces. When the grate pushes fuel, the fuel pushes back. If a foreign object (like a stone or large metal piece often found in waste streams) jams the grate, the gearbox must withstand the immediate torque spike until safety clutches disengage, without suffering gear tooth fracture or bearing Brinelling.<\/p>\n<\/div>\n

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Overcoming UK-Specific Operational Challenges in Biomass & Waste Energy<\/h2>\n

Operating biomass and waste-to-energy plants in the United Kingdom presents unique challenges that standard off-the-shelf industrial gearboxes often fail to meet. From my perspective as an application engineer, the primary failure modes we see in UK retrofits are related to fuel moisture content and duty cycles. The UK’s damp climate means outdoor-stored biomass, particularly agricultural residues like straw or lower-grade wood chips, often has high moisture content. This results in heavier, stickier fuel loads that require significantly higher initial “break-away” torque to move the grate.<\/p>\n

Furthermore, UK power generation facilities often operate on a 24\/7 basis to meet baseload demand. This continuous duty cycle allows zero time for thermal recovery. A gearbox that runs “hot” will rapidly degrade its lubricant, leading to premature bearing failure. Our stoker drives handle this through optimized gear geometry that reduces friction, larger oil sumps for better heat dissipation, and the use of high-performance synthetic lubricants standard, ensuring reliable operation even during prolonged running periods in humid UK conditions.<\/p>\n<\/div>\n

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UK Regional Focus and Regulatory Compliance (UKCA & PUWER)<\/h2>\n

For our UK B2B clients, compliance is non-negotiable. Following Brexit, the landscape has shifted. EVER-POWER ensures all our stoker gearboxes destined for the UK market are fully compliant with the UKCA (UK Conformity Assessed) marking requirements, alongside retained EU standards where applicable, such as the Supply of Machinery (Safety) Regulations 2008. This is critical for plant insurance and operational legality.<\/p>\n

Furthermore, our designs assist plant operators in meeting their obligations under PUWER (Provision and Use of Work Equipment Regulations 1998). By providing gearboxes with inherently safe design features, robust guarding interfaces for coupling to PTO shafts, and clear maintenance protocols, we help ensure the equipment is suitable for its intended use and properly maintained. We understand the regional nuances, from supporting the high concentration of poultry litter biomass plants in East Anglia to providing robust solutions for municipal waste incinerators in metropolitan areas like London and Manchester. Our drives are designed to interface seamlessly with common European and UK boiler feeding systems.<\/p>\n<\/div>\n

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Engineer’s Perspective: Design Philosophy Behind the Durability<\/h2>\n

“In 18 years of analyzing failed gearboxes from boiler feed systems, the pattern is undeniable: units die because they weren’t designed for the worst-day scenario.”<\/p>\n

Our design philosophy for stoker drives is centered on “resilience over theoretical efficiency.” While we achieve high efficiency, our priority is survival. We recognized early on that standard industrial gearboxes often have undersized output bearings that cannot handle the immense axial (thrust) loads generated when an auger pushes against a compacted fuel block. Therefore, our EVER-POWER stoker series incorporates significantly reinforced, pre-loaded tapered roller bearings on the output stage specifically to absorb these thrust forces without deflecting the gear mesh. Furthermore, we innovated our sealing arrangement. Recognizing that boiler houses are dusty environments filled with abrasive ash, we utilize a multi-barrier system: a mechanical labyrinth seal that flings larger particles away, protecting the inner double-lip FKM seals that keep the oil in. It’s a “belt and braces” approach that significantly extends service life in dirty environments.<\/p>\n

\"\u8fb2\u696d\u7528\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\"<\/p>\n<\/div>\n

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Comparative Advantage: EVER-POWER vs. Standard Market Solutions<\/h2>\n

We invite comparison because the differences in build quality become apparent under load. The table below highlights key differences between our dedicated stoker drives and generic industrial gearboxes often repurposed for this application.<\/p>\n

\n\n\n\n\n\n\n\n\n
\u7279\u5fb4<\/th>\nStandard Generic Industrial Gearbox<\/th>\nEVER-POWER Stoker Specialized Series<\/th>\n<\/tr>\n<\/thead>\n
Output Bearing Design<\/td>\nStandard ball or roller bearings designed primarily for radial loads.<\/td>\nOversized, reinforced tapered roller bearings specifically engineered for high axial thrust loads.<\/td>\n<\/tr>\n
Sealing Integrity<\/td>\nStandard single nitrile seals, prone to wear from abrasive ash.<\/td>\nMulti-stage sealing: Labyrinth ash guard + Double FKM (Viton) high-temp seals.<\/td>\n<\/tr>\n
\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\uff08AGMA\uff09<\/td>\nOften sized at 1.2 – 1.5 for cost savings, insufficient for shock loads.<\/td>\nMinimum 2.0 standard, ensuring resilience against fuel jams.<\/td>\n<\/tr>\n
\u4f4f\u5b85\u5efa\u8a2d<\/td>\nStandard grey cast iron, susceptible to cracking under extreme shock.<\/td>\nSpheroidal Graphite (SG) Iron for superior ductility and impact resistance.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Disclaimer: Comparisons are based on typical market offerings of standard industrial gear components versus EVER-POWER’s specialized application specifications. Specific competitor performance may vary.<\/em><\/p>\n<\/div>\n

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Retrofit Compatibility and Brand Adaptability<\/h2>\n

We understand that many UK facilities are running older biomass boiler systems where OEM parts are becoming scarce or prohibitively expensive. Our engineering team specializes in drop-in replacement solutions. We can adapt shaft sizes, mounting footprints, and torque ratings to match existing setups. Our gearboxes are frequently used as robust alternatives in systems originally supplied by major European boiler manufacturers.<\/p>\n

Potential adaptability includes systems similar to those found in: Kohlbach, Mawera, Binder, Agro Forst, and Schmid biomass boilers. We provide customized flanges and output shafts to ensure seamless integration with existing augers or hydraulic ram interfaces.<\/p>\n

Disclaimer: EVER-POWER is an independent manufacturer. Mention of other brand names is solely for the purpose of indicating structural compatibility and does not imply OEM endorsement or affiliation.<\/em><\/p>\n<\/div>\n

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Global Field Notes: Solving Real-World Grate Drive Failures<\/h2>\n
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Case 1: UK (Scotland) – Wet Wood Chip Jamming<\/h3>\n

Client Pain Point (Plant Manager):<\/strong> “Our existing gearboxes keep shearing output shafts during winter. The wet Scottish timber freezes and clumps, creating massive instantaneous loads on the moving floor that the current units can’t handle.”<\/p>\n

EVER-POWER Solution (Field Engineer):<\/strong> “We replaced the standard units with our reinforced stoker series featuring an upswept SG iron housing and an output shaft forged from higher tensile 42CrMo4 steel. We also increased the service factor to 2.5. The result: Zero shaft failures over two winter seasons despite heavy, wet fuel loads.”<\/p>\n<\/div>\n

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Case 2: Germany – Waste-to-Energy 24\/7 Thermal Overload<\/h3>\n

Client Pain Point (Maintenance Lead):<\/strong> “We run municipal waste continuously. The OEM gearboxes on the ram feeders are running at 95\u00b0C, cooking the oil and leading to bearing failures every 6 months.”<\/p>\n

EVER-POWER Solution (Field Engineer):<\/strong> “The continuous duty cycle required active thermal management. We supplied a unit with a larger oil sump and integrated a compact forced lubrication system with an air-to-oil cooler. Operating temperatures dropped to a stable 65\u00b0C, doubling maintenance intervals.”<\/p>\n<\/div>\n

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Case 3: Canada – Cold Start Seal Failures<\/h3>\n

Client Pain Point (Operations Director):<\/strong> “At -30\u00b0C, starting the biomass feed is a nightmare. The gearbox seals are brittle and leak oil immediately upon startup rotation.”<\/p>\n

EVER-POWER Solution (Field Engineer):<\/strong> “Standard NBR seals fail at those temperatures. We retrofitted with low-temperature specific FKM seals and advised switching to a fully synthetic PAO ISO VG 320 lubricant with excellent pour points, solving the cold-start leakage.”<\/p>\n<\/div>\n

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Case 4: Brazil – Bagasse Dust Contamination<\/h3>\n

Client Pain Point (Mill Engineer):<\/strong> “The sugar cane bagasse dust is incredibly fine and abrasive. It gets past the seals on our current drives, turning the gear oil into grinding paste inside a month.”<\/p>\n

EVER-POWER Solution (Field Engineer):<\/strong> “This required our ‘taconite’ sealing option. We installed a grease-purgeable labyrinth seal outboard of the standard double-lip oil seals. The positive pressure from the grease barrier physically stops fine dust ingress. Oil analysis now shows clean operating conditions after 6 months.”<\/p>\n<\/div>\n

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Case 5: Poland – Furniture Factory Waste (High Shock)<\/h3>\n

Client Pain Point (Production Supervisor):<\/strong> “We burn furniture offcuts. Sometimes large hardwood blocks get jammed in the screw feeder. The sudden shock load is cracking gearbox casings.”<\/p>\n

EVER-POWER Solution (Field Engineer):<\/strong> “Cast iron breaks under shock; ductile iron bends. We switched them to our SG Iron housing units and installed a torque-limiting coupling between the motor and gearbox to act as a mechanical fuse, protecting the drivetrain from catastrophic jams.”<\/p>\n<\/div>\n<\/div>\n

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The Vital Link: Integrated Drivetrain Solutions & PTO Shafts<\/h2>\n

A robust gearbox is only one part of a reliable boiler feed system. In many stoker configurations, particularly where the electric motor is offset from the gearbox input due to space constraints, the connection is made via a Cardan shaft, commonly known in the agricultural sector as a PTO (Power Take-Off) shaft. The integrity of this connection is paramount.<\/p>\n

EVER-POWER provides comprehensive drivetrain solutions. We supply high-torque industrial PTO shafts precisely matched to the input requirements of our stoker gearboxes. Crucially, for the UK market, these shafts must be supplied with fully compliant safety guarding (shielding) to meet PUWER regulations and prevent entanglement hazards in the boiler house. We ensure the universal joints are rated for the correct angle and torque, preventing vibration transmission that could damage the gearbox input bearings. We also supply associated components such as heavy-duty conveyor chains, hardened sprockets, and shear-pin couplings for a complete, reliable feeding system.<\/p>\n<\/div>\n

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Maintenance Signs and Future Industry Trends<\/h2>\n

Knowing when to replace a stoker \u30ae\u30a2\u30dc\u30c3\u30af\u30b9<\/a> before catastrophic failure is key to preventative maintenance. Key signs include: noticeable increase in noise or vibration under load, persistent oil leakage from the output shaft indicating bearing\/seal wear, or the presence of metal flakes in routine oil analysis samples. In the UK biomass sector, the trend is moving towards higher efficiency plants and more varied, difficult fuels (like waste wood). This demands gearboxes with even smarter monitoring. We are currently developing units with integrated IoT sensor ports for real-time vibration and temperature monitoring, allowing plant operators to move from reactive to predictive maintenance strategies.<\/p>\n<\/div>\n

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Frequently Asked Questions: Expert Answers for UK Plant Operators<\/h2>\n
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What is the typical lead time for a replacement biomass stoker gearbox delivered to a UK power plant?<\/h3>\n
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For standard configurations, we often aim for 2-4 weeks. However, urgent breakdown replacements for UK facilities can sometimes be expedited depending on stock of base components and required customizations to output shafts.<\/p>\n<\/div>\n<\/div>\n

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How do I calculate the required torque when retrofitting a gearbox on an older waste-to-energy grate drive?<\/h3>\n
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It’s risky to just copy the old \u30ae\u30a2\u30dc\u30c3\u30af\u30b9<\/a> data plate. We recommend calculating based on the motor kW, motor speed, and required grate speed, then applying a service factor of at least 2.0 to account for fuel jams and drag.<\/p>\n<\/div>\n<\/div>\n

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Are your stoker drives compliant with UKCA regulations post-Brexit for installation in new machinery?<\/h3>\n
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Yes, absolutely. All our industrial gearboxes destined for the GB market are fully UKCA marked and carry the necessary Declaration of Conformity to meet current UK machinery safety regulations.<\/p>\n<\/div>\n<\/div>\n

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Can you supply a matching PTO shaft with safety guarding for connection to the electric motor?<\/h3>\n
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Yes, we provide complete drivetrain packages. We supply industrial cardan shafts (PTO style) precisely torque-matched to the gearbox, complete with PUWER-compliant safety guarding to ensure operator safety in the boiler house.<\/p>\n<\/div>\n<\/div>\n

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Our current gearbox overheats due to 24\/7 operation; what cooling options do you provide for continuous duty?<\/h3>\n
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For continuous high thermal loads, we offer several cooling solutions, ranging from simple fan kits on the input shaft to integrated oil circulation systems with air-blast or water-cooled heat exchangers.<\/p>\n<\/div>\n<\/div>\n

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What is the best lubricant to use for a biomass stoker gearbox operating in an unheated outdoor UK plant?<\/h3>\n
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For cold UK winter starts, we highly recommend a full synthetic PAO (Polyalphaolefin) gear oil, usually ISO VG 320. It maintains better flow at low temperatures compared to mineral oils, protecting bearings during startup.<\/p>\n<\/div>\n<\/div>\n

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Do you offer customized output shafts to match non-standard auger connections on imported boilers?<\/h3>\n
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Yes, customization is a core strength. We frequently machine custom output shafts with specific diameters, keyways, or splines to ensure a direct drop-in fit for older or imported European boiler systems.<\/p>\n<\/div>\n<\/div>\n

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How does your sealing system handle the fine, abrasive ash dust prevalent in biomass boiler rooms?<\/h3>\n
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We use a “defense in depth” approach. Standard units feature double-lip FKM high-temp seals. For high dust environments, we add an external grease-filled labyrinth seal that physically prevents ash from reaching the main oil seals.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Secure Your Plant’s Uptime with EVER-POWER Drivetrains<\/h2>\n

Don’t let a gearbox failure halt your energy production. From complete stoker drive units to the essential PTO shafts and accessories, EVER-POWER is your one-stop source for high-resilience biomass boiler drivetrain components. Contact our engineering team today for a consultation or retrofit quote.<\/p>\n

\"\u8fb2\u696d\u7528\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\"<\/p>\n

Full Range of Agricultural & Industrial Gearboxes | PTO Shafts | Chains & Sprockets | Global Shipping<\/p>\n<\/div>\n

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In the demanding environment of industrial biomass boilers and waste-to-energy plants across the United Kingdom, the stoker gearbox (or grate drive) is the critical heartbeat of fuel delivery. It is not merely a reducer; it is the primary force multiplier responsible for pushing heavy, often inconsistent fuel beds\u2014ranging from wet agricultural residues in Yorkshire to municipal waste in urban centers\u2014continuously into the combustion chamber. A failure here means immediate plant downtime and significant revenue loss. Drawing on over 18 years of field engineering experience, EVER-POWER has developed a range of stoker gearboxes engineered specifically to withstand the high torque, low speed, and significant shock loads inherent to these applications, ensuring […]<\/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":[1],"tags":[],"class_list":["post-2934","post","type-post","status-publish","format-standard","hentry","category-agricultural-gearboxes"],"_links":{"self":[{"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/posts\/2934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/comments?post=2934"}],"version-history":[{"count":2,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/posts\/2934\/revisions"}],"predecessor-version":[{"id":2970,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/posts\/2934\/revisions\/2970"}],"wp:attachment":[{"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/media?parent=2934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/categories?post=2934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/ja\/wp-json\/wp\/v2\/tags?post=2934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}