{"id":4214,"date":"2026-05-27T05:09:03","date_gmt":"2026-05-27T05:09:03","guid":{"rendered":"https:\/\/cardancoupling.top\/?post_type=product&p=4214"},"modified":"2026-05-27T08:49:02","modified_gmt":"2026-05-27T08:49:02","slug":"giicl-series-gear-coupling","status":"publish","type":"product","link":"https:\/\/cardancoupling.top\/ru\/product\/giicl-series-gear-coupling\/","title":{"rendered":"GIICL Series Gear Coupling"},"content":{"rendered":"
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Ever Power | Precision Coupling Engineering \u2014 United Kingdom<\/p>\n

GIICL Series Drum Gear Coupling
\nHigh-Performance Industrial Drive Connection<\/span><\/h2>\n

Precision-engineered drum-tooth gear couplings for horizontal coaxial shaft systems \u2014 nominal torque from 0.4 kN\u00b7m to 4,500 kN\u00b7m<\/strong>, angular misalignment compensation, and ISO 9001-certified production. Trusted by engineers across the United Kingdom<\/strong>, Europe, and global markets.<\/p>\n

\u2709 Get a Quote Now<\/a><\/p>\n<\/div>\n

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Request a Quotation for GIICL Series \u2192<\/a><\/div>\n<\/div>\n

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Precision Drum Gear Coupling for Demanding Industrial Drive Systems<\/h2>\n

\"GIICLThe GIICL Series Drum Gear Coupling is a precision-engineered power transmission component built to connect two horizontal coaxial drive shafts while actively managing angular misalignment between them during operation. At the heart of this design is the drum-tooth gear profile machined onto the external sleeve \u2014 a curved, barrel-shaped tooth geometry that allows the coupling to accommodate shaft deflection, thermal expansion offset, and minor installation inaccuracies without transmitting destructive radial or bending forces into connected bearings or housings. This capability becomes critical in large machinery where maintaining perfect shaft alignment throughout service life is physically impossible, including UK steel rolling mills, heavy conveyors, marine auxiliary drives, and municipal water infrastructure pump stations.<\/p>\n

Manufactured by Ever Power Coupling Co., Ltd. \u2014 a specialist with more than 20 years of hands-on coupling engineering experience and an ISO 9001-certified production facility spanning 12,000 square metres \u2014 the GIICL series provides 25 standardised size variants covering nominal torque from 0.4 kN\u00b7m to 4,500 kN\u00b7m and shaft hole diameters from 16 mm to 1,040 mm. The operating temperature window of -20\u00b0C to +80\u00b0C accommodates the climatic and process conditions found across a broad spectrum of sectors, from refrigerated food production lines in the English Midlands to hot-strip processing facilities in South Wales. Every unit shipped to UK customers passes through a multi-stage dimensional and metallurgical inspection protocol with full material traceability.<\/p>\n<\/div>\n

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Why Engineers in the UK Specify the GIICL Series<\/h2>\n
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Drum-Tooth Misalignment Compensation<\/h3>\n

The convex drum-tooth profile allows the external sleeve to pivot relative to the inner hub under angular displacement, distributing contact stress evenly across the full tooth face width. This eliminates edge loading \u2014 a leading cause of premature gear failure \u2014 and substantially reduces vibration propagation into connected equipment. Maintenance engineers in UK rolling mills and pump stations report noticeably longer bearing life after switching to drum gear coupling designs, making the technology a clear cost-of-ownership improvement over straight-tooth alternatives.<\/p>\n<\/div>\n

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Torque Range 0.4 \u2013 4,500 kN\u00b7m Across 25 Sizes<\/h3>\n

Twenty-five size variants from EP-GIICL1 to EP-GIICL25 let engineers select the correct coupling without oversizing or compromising on safety factor. Procurement teams can consolidate to a single trusted supplier for an entire facility’s coupling inventory, simplifying spare parts management, reducing stockholding costs, and shortening emergency replacement lead times for UK maintenance operations where planned downtime windows are measured in hours, not days.<\/p>\n<\/div>\n

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-20\u00b0C to +80\u00b0C Operational Temperature Range<\/h3>\n

Lubrication and seal materials are specifically selected for sustained performance across this temperature window. The coupling runs correctly in unheated outdoor industrial sites during a British winter and in moderately heated processing environments alike \u2014 removing the need to specify different coupling variants for different installation zones within the same facility and simplifying the engineering selection process for projects across England, Scotland, and Wales.<\/p>\n<\/div>\n

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High-Grade Steel with Optional Surface Hardening<\/h3>\n

Hub and sleeve components are machined from high-quality structural steel with precision gear-tooth profiles. Nitriding or induction surface quenching is available for applications requiring enhanced tooth hardness and extended wear life \u2014 particularly valuable in high-cycle, continuous-duty rolling mill applications. Surface treatment options are agreed at order stage, enabling performance-customised couplings without the long lead times typically associated with bespoke manufactured components.<\/p>\n<\/div>\n

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ISO 9001-Certified Quality at Every Stage<\/h3>\n

Production at the Ever Power facility is governed by a fully documented ISO 9001 quality management system. In-process dimensional checks, hardness verification, surface treatment inspection, and final assembly audits ensure every coupling shipped to UK clients meets the precise specifications documented at the time of order. Material certifications, inspection records, and dimensional reports are available on request to support compliance with customer quality auditing requirements.<\/p>\n<\/div>\n

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Y, J & Z Bore Types \u2014 Custom Diameters Available<\/h3>\n

Shaft bore configurations include Y-type, J-type (recommended as standard), and Z-type options, covering diameters from 16 mm up to 1,040 mm with precision keyway machining. Bore tolerances, interference fits, and shaft extension lengths are matched to customer drawings, ensuring direct interchangeability with existing drive shaft designs and minimising the engineering review effort required when integrating replacement couplings during planned or emergency maintenance stoppages at UK manufacturing sites.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Technical Specifications & Dimensions<\/h2>\n

All linear dimensions in mm \u00a0\u2022\u00a0 Weight in kg \u00a0\u2022\u00a0 Inertia Moment in kg\u00b7m\u00b2<\/p>\n

\"GIICL<\/div>\n
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Type<\/th>\nNominal Torque TnK (N\u00b7m)<\/th>\nAllow. Speed [n] r\/min<\/th>\nShaft Hole Dia. d<\/th>\nShaft Hole Length L Y J<\/th>\nD<\/th>\nD\u2081<\/th>\nd\u2082<\/th>\nC<\/th>\nA<\/th>\nB<\/th>\nWeight (kg)<\/th>\nInertia Moment (kg\u00b7m\u00b2)<\/th>\n<\/tr>\n<\/thead>\n
EP-GIICL1<\/td>\n0.4<\/td>\n4000<\/td>\n16~35<\/td>\n38~82<\/td>\n103<\/td>\n71<\/td>\n50<\/td>\n8<\/td>\n36<\/td>\n76<\/td>\n5.1<\/td>\n0.0037<\/td>\n<\/tr>\n
EP-GIICL2<\/td>\n0.71<\/td>\n4000<\/td>\n20~45<\/td>\n44~112<\/td>\n115<\/td>\n83<\/td>\n60<\/td>\n8<\/td>\n42<\/td>\n88<\/td>\n6.2<\/td>\n0.0067<\/td>\n<\/tr>\n
EP-GIICL3<\/td>\n1.12<\/td>\n4000<\/td>\n22~56<\/td>\n44~112<\/td>\n127<\/td>\n95<\/td>\n75<\/td>\n8<\/td>\n44<\/td>\n90<\/td>\n8.6<\/td>\n0.0113<\/td>\n<\/tr>\n
EP-GIICL4<\/td>\n1.8<\/td>\n4000<\/td>\n38~65<\/td>\n60~142<\/td>\n149<\/td>\n116<\/td>\n90<\/td>\n8<\/td>\n49<\/td>\n98<\/td>\n14.5<\/td>\n0.0245<\/td>\n<\/tr>\n
EP-GIICL5<\/td>\n3.15<\/td>\n4000<\/td>\n40~75<\/td>\n84~142<\/td>\n167<\/td>\n134<\/td>\n105<\/td>\n10<\/td>\n55<\/td>\n108<\/td>\n19.6<\/td>\n0.0433<\/td>\n<\/tr>\n
EP-GIICL6<\/td>\n5.0<\/td>\n4000<\/td>\n45~90<\/td>\n84~172<\/td>\n187<\/td>\n153<\/td>\n125<\/td>\n10<\/td>\n56<\/td>\n110<\/td>\n31.2<\/td>\n0.0843<\/td>\n<\/tr>\n
EP-GIICL7<\/td>\n7.1<\/td>\n3750<\/td>\n50~105<\/td>\n84~212<\/td>\n204<\/td>\n170<\/td>\n140<\/td>\n10<\/td>\n60<\/td>\n118<\/td>\n47.5<\/td>\n0.151<\/td>\n<\/tr>\n
EP-GIICL8<\/td>\n10.0<\/td>\n3300<\/td>\n55~115<\/td>\n84~212<\/td>\n230<\/td>\n186<\/td>\n155<\/td>\n12<\/td>\n67<\/td>\n142<\/td>\n60.2<\/td>\n0.241<\/td>\n<\/tr>\n
EP-GIICL9<\/td>\n16.0<\/td>\n3000<\/td>\n60~135<\/td>\n107~252<\/td>\n256<\/td>\n212<\/td>\n180<\/td>\n12<\/td>\n69<\/td>\n146<\/td>\n95.8<\/td>\n0.470<\/td>\n<\/tr>\n
EP-GIICL10<\/td>\n22.4<\/td>\n2650<\/td>\n65~150<\/td>\n107~252<\/td>\n287<\/td>\n239<\/td>\n200<\/td>\n14<\/td>\n78<\/td>\n164<\/td>\n119<\/td>\n0.745<\/td>\n<\/tr>\n
EP-GIICL11<\/td>\n32.5<\/td>\n2350<\/td>\n70~175<\/td>\n107~302<\/td>\n325<\/td>\n276<\/td>\n235<\/td>\n14<\/td>\n81<\/td>\n170<\/td>\n189<\/td>\n1.588<\/td>\n<\/tr>\n
EP-GIICL12<\/td>\n50.0<\/td>\n2100<\/td>\n75~200<\/td>\n107~352<\/td>\n362<\/td>\n313<\/td>\n270<\/td>\n16<\/td>\n89<\/td>\n190<\/td>\n285<\/td>\n3.055<\/td>\n<\/tr>\n
EP-GIICL13<\/td>\n71.0<\/td>\n1850<\/td>\n150~225<\/td>\n202~352<\/td>\n412<\/td>\n350<\/td>\n300<\/td>\n18<\/td>\n98<\/td>\n208<\/td>\n360<\/td>\n4.918<\/td>\n<\/tr>\n
EP-GIICL14<\/td>\n112<\/td>\n1650<\/td>\n170~250<\/td>\n242~410<\/td>\n462<\/td>\n420<\/td>\n335<\/td>\n22<\/td>\n172<\/td>\n296<\/td>\n544<\/td>\n9.725<\/td>\n<\/tr>\n
EP-GIICL15<\/td>\n180<\/td>\n1500<\/td>\n190~285<\/td>\n282~470<\/td>\n512<\/td>\n470<\/td>\n380<\/td>\n22<\/td>\n182<\/td>\n316<\/td>\n786<\/td>\n17.45<\/td>\n<\/tr>\n
EP-GIICL16<\/td>\n250<\/td>\n1300<\/td>\n220~320<\/td>\n282~470<\/td>\n580<\/td>\n522<\/td>\n430<\/td>\n28<\/td>\n198<\/td>\n354<\/td>\n1027<\/td>\n29.1<\/td>\n<\/tr>\n
EP-GIICL17<\/td>\n355<\/td>\n1200<\/td>\n250~365<\/td>\n330~550<\/td>\n644<\/td>\n582<\/td>\n490<\/td>\n28<\/td>\n209<\/td>\n364<\/td>\n1532<\/td>\n53.725<\/td>\n<\/tr>\n
EP-GIICL18<\/td>\n500<\/td>\n1050<\/td>\n280~400<\/td>\n380~650<\/td>\n726<\/td>\n658<\/td>\n540<\/td>\n28<\/td>\n220<\/td>\n430<\/td>\n2278<\/td>\n99.5<\/td>\n<\/tr>\n
EP-GIICL19<\/td>\n710<\/td>\n950<\/td>\n300~370<\/td>\n380~650<\/td>\n818<\/td>\n748<\/td>\n630<\/td>\n32<\/td>\n232<\/td>\n440<\/td>\n3026<\/td>\n175.5<\/td>\n<\/tr>\n
EP-GIICL20<\/td>\n1000<\/td>\n800<\/td>\n360~540<\/td>\n450~800<\/td>\n928<\/td>\n838<\/td>\n720<\/td>\n32<\/td>\n247<\/td>\n470<\/td>\n4430<\/td>\n360.75<\/td>\n<\/tr>\n
EP-GIICL21<\/td>\n1400<\/td>\n750<\/td>\n400~600<\/td>\n540~800<\/td>\n1022<\/td>\n928<\/td>\n810<\/td>\n40<\/td>\n255<\/td>\n490<\/td>\n6152<\/td>\n561.5<\/td>\n<\/tr>\n
EP-GIICL22<\/td>\n1800<\/td>\n650<\/td>\n450~680<\/td>\n540~900<\/td>\n1134<\/td>\n1036<\/td>\n915<\/td>\n40<\/td>\n262<\/td>\n510<\/td>\n7738<\/td>\n904.75<\/td>\n<\/tr>\n
EP-GIICL23<\/td>\n2500<\/td>\n600<\/td>\n530~770<\/td>\n680~900<\/td>\n1282<\/td>\n1178<\/td>\n1030<\/td>\n50<\/td>\n299<\/td>\n580<\/td>\n11553<\/td>\n1725<\/td>\n<\/tr>\n
EP-GIICL24<\/td>\n3550<\/td>\n550<\/td>\n560~850<\/td>\n680~1000<\/td>\n1428<\/td>\n1322<\/td>\n1175<\/td>\n50<\/td>\n317<\/td>\n610<\/td>\n16615<\/td>\n3131.75<\/td>\n<\/tr>\n
EP-GIICL25<\/td>\n4500<\/td>\n460<\/td>\n670~1040<\/td>\n780~1100<\/td>\n1644<\/td>\n1538<\/td>\n1390<\/td>\n50<\/td>\n325<\/td>\n620<\/td>\n27797<\/td>\n7198.25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

(1) Weight and inertia moment values are calculated based on J-type bore configuration. \u00a0(2) J-type bore length is recommended as the standard selection for most applications. \u00a0(3) Nitriding and surface quenching treatments are available \u2014 these must be specified and agreed in the purchase contract.<\/p>\n<\/div>\n

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Industrial Application Scenarios Across the UK and Beyond<\/h2>\n

\"GIICLThe GIICL drum gear coupling has earned its place as a preferred component across sectors where reliable, long-service torque transmission cannot be left to chance. In the UK steel and metals processing industry, it is routinely specified for rolling mill main drives, coiler drive trains, and transfer table drives \u2014 applications where high transmitted torque combines with operational angular deflection from thermal growth during continuous operation. Facilities in South Yorkshire and South Wales rely on the drum-tooth design to keep production running without the coupling-induced downtime that plagues older straight-tooth designs.<\/p>\n

The water and wastewater treatment sector across England, Scotland, and Wales uses GIICL couplings extensively on large centrifugal pump drives, where pump casings shift under pressure cycling and concrete foundation creep over years of operation. The coupling’s angular compensation absorbs this slow misalignment accumulation without generating the bearing failures that would otherwise force costly emergency maintenance. In the cement and aggregates industry, kiln drives and raw mill connections benefit similarly \u2014 accommodating the thermal elongation of long rotating kiln shells while transmitting the sustained high torque required to turn a loaded kiln barrel through eight to twelve revolutions per minute throughout a 24-hour production cycle.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
Industry<\/th>\nTypical Application<\/th>\nRecommended Size Range<\/th>\n<\/tr>\n<\/thead>\n
Steel & Rolling Mills<\/td>\nMain rolling mill drives, coiler drives, runout tables<\/td>\nEP-GIICL16 \u2013 EP-GIICL25<\/td>\n<\/tr>\n
Water & Wastewater<\/td>\nLarge centrifugal pump drives, aerator shaft connections<\/td>\nEP-GIICL10 \u2013 EP-GIICL18<\/td>\n<\/tr>\n
Cement & Aggregates<\/td>\nKiln main drives, raw mill, belt conveyor drives<\/td>\nEP-GIICL14 \u2013 EP-GIICL22<\/td>\n<\/tr>\n
Power Generation<\/td>\nTurbine-generator shafts, boiler feed pump drives<\/td>\nEP-GIICL12 \u2013 EP-GIICL20<\/td>\n<\/tr>\n
Marine & Offshore<\/td>\nPropulsion shaft couplings, deck machinery, winch drives<\/td>\nEP-GIICL8 \u2013 EP-GIICL16<\/td>\n<\/tr>\n
Food & Paper Processing<\/td>\nLine shaft drives, compressor connections, winder drives<\/td>\nEP-GIICL5 \u2013 EP-GIICL14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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Customer Success: Sheffield Steel Processing Ltd., United Kingdom<\/h2>\n
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Industry<\/p>\n

Steel Processing<\/p>\n<\/div>\n

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Location<\/p>\n

Sheffield, England<\/p>\n<\/div>\n

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Coupling Used<\/p>\n

EP-GIICL20<\/p>\n<\/div>\n

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Result<\/p>\n

Zero Downtime \u2014 20+ months<\/p>\n<\/div>\n<\/div>\n

Challenge<\/h3>\n

Sheffield Steel Processing Ltd. operated a medium-section hot rolling mill producing structural sections and merchant bar. The main mill drive \u2014 a 1,000 kN\u00b7m continuous application running 18 hours per day \u2014 had seen frequent coupling failures every four to six months using a straight-tooth gear coupling from a domestic supplier. Foundation settlement over the years had introduced a persistent angular offset between the drive gearbox output shaft and the mill pinion shaft that could not be corrected without a major civil engineering programme. Each coupling failure typically caused six to eight hours of unplanned downtime, costing the site an estimated \u00a330,000 to \u00a345,000 per incident in lost production, replacement parts, and overtime labour charges.<\/p>\n

Solution<\/h3>\n

After a site survey by the Ever Power technical team, the EP-GIICL20 drum gear coupling was selected \u2014 rated at 1,000 kN\u00b7m nominal torque with surface-quenched teeth specified for this high-cycle application. The coupling’s drum-tooth geometry was calculated to comfortably accommodate the measured angular offset while maintaining the required torque safety factor. Ever Power machined the bore configuration to match the existing shaft dimensions, including keyway geometry and interference-fit tolerance, allowing direct installation without modification to either connected shaft.<\/p>\n

Outcome<\/h3>\n

Sheffield Steel Processing Ltd. has now operated with zero coupling-related unplanned downtime for over 20 consecutive months since installation. The first scheduled maintenance inspection at 12 months confirmed minimal tooth wear and healthy lubricant condition \u2014 a significant improvement over the previous design’s typical six-month deterioration pattern. The site engineering team subsequently specified EP-GIICL coupling variants on three additional drive trains as part of the facility’s ongoing reliability improvement programme.<\/p>\n

\"GIICL<\/p>\n<\/div>\n

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What Our Customers Say<\/h3>\n
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“We had tried two other drum gear coupling suppliers before contacting Ever Power, and both had issues with dimensional consistency \u2014 bores that were out of tolerance on arrival, causing delays and rework. The GIICL20 units we received were exactly to drawing. The torque density in that compact envelope is genuinely impressive, and the team’s technical support during installation was straightforward and responsive. We’ve had nothing but reliable performance since day one.”<\/p>\n

James Whitfield<\/p>\n

Maintenance Engineering Manager \u2014 Sheffield, England<\/p>\n<\/div>\n

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“Our cement plant in Northern Germany runs three kiln main drives, and we needed couplings that could handle both the high torque and the slow angular wander that develops over years of kiln shell thermal cycling. The EP-GIICL series was the only product that gave us the torque capacity we needed at a size that fitted within our existing guard envelope. The nitriding option on the teeth has proven its value \u2014 even at 18 months of continuous operation the wear pattern looks excellent.”<\/p>\n

Lars Bergstr\u00f6m<\/p>\n

Plant Engineering Lead \u2014 Hanover, Germany<\/p>\n<\/div>\n

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“We source drive components for offshore platform deck machinery, and the combination of compact dimensions, high torque rating, and proven angular tolerance made the GIICL series a clear choice for our latest installation. Ever Power’s documentation package \u2014 material certs, dimensional reports, traceability records \u2014 met our client’s offshore quality requirements without us having to chase for paperwork. That level of supplier responsiveness is genuinely rare at this price point.”<\/p>\n

David Chen<\/p>\n

Procurement Lead \u2014 Singapore<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Manufacturing Capability & Custom Engineering Services<\/h2>\n

Ever Power Coupling Co., Ltd. operates a dedicated production facility covering 12,000 square metres with more than 108 sets of precision manufacturing equipment \u2014 including CNC gear hobbing machines, vertical and horizontal turning centres, gear grinding equipment, carbon dioxide and oxygen welding systems, precision boring machines, and full surface treatment lines for phosphating, painting, nitriding, and induction quenching. The facility maintains over 20 years of accumulated technical knowledge in coupling<\/a> design and production, which directly benefits customers who require non-standard or project-specific solutions beyond the catalogue range.<\/p>\n

For UK procurement engineers and OEM design teams, the customisation capability available through Ever Power extends across every key parameter of the GIICL coupling: non-standard shaft bore diameters, extended or shortened hub lengths, modified keyway geometry for non-standard keys, flange bolt circle configurations for direct-mount applications, special material specifications for corrosive or food-contact environments, and custom surface coatings. Drawing review, dimensional verification, and engineering support are included as part of the customisation process \u2014 making Ever Power a genuine engineering partner rather than simply a parts supplier. Projects requiring tight delivery schedules, special packaging for sea freight to UK ports, or third-party inspection can all be accommodated through direct discussion with the sales and technical team.<\/p>\n

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\"Ever<\/div>\n
\"Ever<\/div>\n<\/div>\n

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Capability<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
Production Floor Area<\/td>\n12,000 m\u00b2 dedicated workshop & assembly<\/td>\n<\/tr>\n
Manufacturing Equipment<\/td>\n108+ sets including CNC turning, hobbing, grinding, boring<\/td>\n<\/tr>\n
Quality Certification<\/td>\nISO 9001 Quality Management System<\/td>\n<\/tr>\n
Custom Bore Options<\/td>\nY-type, J-type, Z-type; non-standard diameters available<\/td>\n<\/tr>\n
Surface Treatments<\/td>\nNitriding, induction quenching, phosphating, painting<\/td>\n<\/tr>\n
Engineering Support<\/td>\nDrawing review, selection calculation, site measurement<\/td>\n<\/tr>\n
Export Experience<\/td>\n20+ years supplying UK, Europe, USA, Australia, SE Asia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\u2709 Get a Quote \u2014 Custom GIICL Coupling<\/a><\/div>\n<\/div>\n

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Frequently Asked Questions<\/h2>\n
\nHow do I select the right GIICL drum gear coupling size for a high-torque continuous rolling mill drive at a UK steel plant? \u25bc<\/summary>\n
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Start by calculating the design torque, which equals the motor rated torque multiplied by an application service factor \u2014 typically 1.5 to 2.5 for a rolling mill main drive depending on the shock load characteristics. Select the GIICL model whose nominal torque rating exceeds this design torque value. Check that the allowable speed column covers your operating speed, and verify that the shaft hole diameter range includes your drive and driven shaft sizes. For steel plant applications, we strongly recommend specifying the surface quenching option on tooth faces and contacting the Ever Power technical team to confirm the selection with a detailed load cycle review before placing an order. This process is complimentary and available directly via email.<\/p>\n<\/div>\n<\/details>\n

\nWhat is the typical price range for GIICL series gear couplings and how can I request a quote from a supplier who ships to England? \u25bc<\/summary>\n
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Pricing varies substantially across the 25 GIICL size variants because of the significant differences in material weight, machine time, and any optional surface treatments. Smaller models like EP-GIICL1 to EP-GIICL8 are priced considerably lower than large heavy-duty models like EP-GIICL20 and above. The most accurate way to get a price for your specific requirement \u2014 including bore configuration, any custom machining, and sea freight to a UK port \u2014 is to send an enquiry to sales@cardancoupling.top<\/strong> with your required type number, bore dimensions, quantity, and any special notes. The team typically responds within one business day with a formal quotation including CIF pricing to the UK.<\/p>\n<\/div>\n<\/details>\n

\nWhich gear coupling is best suited for connecting horizontal coaxial shafts on a large centrifugal pump drive at a water treatment works in England? \u25bc<\/summary>\n
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For large pump drives at UK water treatment works, the GIICL series is an excellent match because it accommodates the slow angular shaft displacement that accumulates over years of foundation settlement and thermal expansion without creating damaging bearing loads. Depending on the motor power and pump shaft diameter, models between EP-GIICL10 and EP-GIICL18 cover most medium-to-large pump train requirements. The drum-tooth design also handles the start-stop cycling that characterises water treatment pump operation far better than rigid or semi-flexible alternatives, and the J-type bore option makes the coupling easy to remove and refit during planned maintenance outages without specialist tooling.<\/p>\n<\/div>\n<\/details>\n

\nHow does the drum tooth design in the GIICL gear coupling actually compensate for angular misalignment in industrial machinery? \u25bc<\/summary>\n
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In a conventional straight-tooth gear coupling, any angular offset between the two connected shafts forces the gear teeth into edge contact, concentrating stress at one end of the tooth and accelerating wear dramatically. The drum-tooth design curves the tooth profile along a barrel or drum shape in the longitudinal direction. When angular misalignment is present, the tooth contact area shifts along this curved surface rather than concentrating at an edge, maintaining a reasonably even stress distribution across the tooth face width. The external sleeve containing these drum teeth can therefore tilt relative to the inner hubs by a small but practically significant angle \u2014 typically up to 1.5 degrees depending on the coupling size \u2014 absorbing the misalignment kinematically rather than transmitting it as bending force into the connected shaft line.<\/p>\n<\/div>\n<\/details>\n

\nWhere can I find a reliable gear coupling manufacturer that offers nitriding treatment and custom bore sizes for heavy industrial projects across the UK? \u25bc<\/summary>\n
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Ever Power Coupling Co., Ltd. supplies the GIICL series to UK industrial customers with a full range of customisation options including nitriding, induction surface quenching, custom bore diameters to customer drawings, non-standard keyway geometry, and special-purpose flange configurations. The factory operates an ISO 9001 quality system and provides material certification documents, dimensional inspection reports, and traceability records with every shipment. Enquiries from UK engineering teams can be directed to sales@cardancoupling.top<\/strong>. For urgent replacement projects, the team can advise on the fastest available production and shipping route to reach UK destinations.<\/p>\n<\/div>\n<\/details>\n

\nWhen should the gear coupling grease be replenished on a continuously running cement kiln drive, and what type of lubricant is recommended? \u25bc<\/summary>\n
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For continuously running kiln drives, lubrication intervals depend on operating speed, coupling size, and the ambient temperature at the installation site. A general guideline for the GIICL series is to inspect and top up the coupling grease every six months for continuous operation, with a full grease replacement and tooth inspection at every 12-month planned maintenance outage. The recommended lubricant is a high-viscosity lithium-based gear coupling grease with EP (extreme pressure) additive package \u2014 typically an NLGI Grade 1 or Grade 2 product rated suitable for the relevant operating temperature range. For high-temperature zones near the kiln, confirm that the grease base oil has sufficient high-temperature stability and does not bleed at the operating temperature during the longest running period between maintenance shutdowns.<\/p>\n<\/div>\n<\/details>\n

\nWhat materials are used in GIICL series drum gear couplings and what surface treatments are available for wear-critical applications? \u25bc<\/summary>\n
\n

The GIICL series hubs and outer sleeves are manufactured from high-quality structural steel grades with the specific material selected for each size based on the required torque and impact resistance. Gear tooth profiles are precision-machined to achieve tight tooth contact patterns and specified backlash values. Two surface treatment options are available for applications where elevated surface hardness and wear resistance are required: gas nitriding, which achieves a hard surface layer to a specified case depth without dimensional distortion; and induction surface quenching, which provides a harder and deeper hardened zone suited to the highest-cycle, highest-load applications such as rolling mill main drives. Both options must be specified and agreed in the purchase order and cannot be applied retrospectively after machining is complete.<\/p>\n<\/div>\n<\/details>\n

\nCan Ever Power supply GIICL gear couplings with non-standard shaft diameters for direct replacement projects at manufacturing plants across England and Scotland? \u25bc<\/summary>\n
\n

Yes \u2014 Ever Power’s manufacturing facility has the capability to machine GIICL coupling bores to any diameter within the permissible range for each model, including non-standard diameters that fall between the catalogue increments. Customers in England, Scotland, and Wales who are replacing ageing couplings on existing machines frequently require bore dimensions that exactly match the original equipment shafts, which may not align with standard catalogue bore steps. Simply provide the required shaft diameter, tolerance class, keyway dimensions (width, depth, and length), and any interference fit specification. The Ever Power engineering team will review the drawing and confirm whether the requested bore is within the structural limits of the chosen model before production. Contact sales@cardancoupling.top<\/strong> with your requirement to begin the review process.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

<\/p>\n

\n

Ready to Upgrade Your Drive System with the GIICL Series?<\/h2>\n

Ever Power engineers are available to assist with coupling selection, custom bore specification, and technical documentation for UK projects of any scale. Contact us today for a fast, detailed quotation \u2014 including CIF pricing to UK ports and full material traceability documentation.<\/p>\n

\"Ever<\/div>\n

\u2709 Contact Ever Power \u2014 Get a Free Quote<\/a><\/p>\n

sales@cardancoupling.top \u00a0\u2022\u00a0 Ever Power Coupling Co., Ltd. \u00a0\u2022\u00a0 Serving the United Kingdom and Global Markets<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

GIICL drum gear coupling \u2014 steel hub & sleeve, barrel-tooth profile. 0.4\u20134,500 kN\u00b7m, 25 sizes. Angular misalignment compensation. ISO 9001 certified.<\/p>","protected":false},"featured_media":4218,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[5632],"product_tag":[],"class_list":["post-4214","product","type-product","status-publish","has-post-thumbnail","product_cat-universal-coupling","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/product\/4214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/comments?post=4214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/media\/4218"}],"wp:attachment":[{"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/media?parent=4214"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/product_brand?post=4214"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/product_cat?post=4214"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cardancoupling.top\/ru\/wp-json\/wp\/v2\/product_tag?post=4214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}