{"id":190,"date":"2026-06-02T05:42:21","date_gmt":"2026-06-02T05:42:21","guid":{"rendered":"https:\/\/leaf-chain.com\/?post_type=product&p=190"},"modified":"2026-06-02T06:16:08","modified_gmt":"2026-06-02T06:16:08","slug":"ll24-series-leaf-chain","status":"publish","type":"product","link":"https:\/\/leaf-chain.com\/ko\/product\/ll24-series-leaf-chain\/","title":{"rendered":"LL24 Series Leaf Chain"},"content":{"rendered":"
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ISO \/ DIN Certified \u00b7 Made for Heavy Industry<\/div>\n

LL24 Series Leaf Chain<\/h2>\n

High-capacity forklift leaf chains engineered for UK industrial operations \u2014 delivering unmatched tensile strength, corrosion resistance, and long service life under the most demanding load conditions.<\/p>\n

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

\ud83d\udce7 Send Inquiry to sales@leaf-chain.com<\/a><\/div>\n
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What Is the LL24 Series Leaf Chain?<\/h2>\n

\"LL24<\/p>\n

The LL24 series leaf chain is a heavy-duty, high-performance lifting chain designed primarily for counterbalanced forklifts, reach trucks, and stacker mast systems operating across UK warehousing, logistics, manufacturing, and port handling facilities. Built to both ISO 4347 and DIN 8152 standards, the LL24 series encompasses four lacing configurations \u2014 LL2422, LL2444, LL2466, and LL2488 \u2014 each progressively increasing in tensile capacity to support load ratings from 170 kN right through to 680 kN minimum breaking force.<\/p>\n

With a fixed pitch of 38.10 mm, a plate depth of 33.40 mm, and a consistent pin diameter of 14.63 mm across all variants, the LL24 range offers dimensional consistency that simplifies engineering integration and replacement planning. Whether your operation requires a lightweight 2\u00d72 lacing for standard lifts or a massive 8\u00d78 configuration capable of sustaining over 775 kN average tensile strength, the LL24 family delivers the structural reliability that British industrial buyers expect \u2014 without compromise on precision or longevity.<\/p>\n<\/div>\n<\/div>\n

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Why Choose the LL24 Leaf Chain for Your UK Operation<\/h2>\n
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\u26a1<\/div>\n

Exceptional Tensile Strength<\/h3>\n

The LL2488 delivers a minimum ultimate tensile strength of 680 kN (154,545 lbf) \u2014 making it one of the most powerful standard leaf chains available in this pitch class. Even the entry-level LL2422 provides a solid 170 kN minimum, more than sufficient for medium-duty forklift cycles in fast-paced UK distribution centres.<\/p>\n<\/div>\n

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\ud83d\udd27<\/div>\n

ISO 4347 & DIN 8152 Compliance<\/h3>\n

Full conformance with both international and European standards ensures the LL24 series meets CE machinery directive requirements without additional modification. This is particularly valuable for UK businesses supplying equipment into European markets post-Brexit, where dual-standard certification reduces documentation burden.<\/p>\n<\/div>\n

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\ud83d\udd04<\/div>\n

Consistent 38.10 mm Pitch Geometry<\/h3>\n

All four variants share identical pitch, plate depth, plate thickness, and pin diameter. This dimensional uniformity means your maintenance team can stock a single set of sheaves, anchorages, and replacement pins across your entire fleet \u2014 cutting spare parts costs and reducing unplanned downtime during shift turnarounds.<\/p>\n<\/div>\n

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\ud83d\udcc8<\/div>\n

Scalable Load Range<\/h3>\n

With four lacing configurations spanning 4.47 kg\/m to 16.30 kg\/m in weight and tensile strength scaling from 170 kN to 680 kN, the LL24 family supports a broad spectrum of lift capacities within a single, well-managed product line. Engineers can uprate a mast system simply by changing the lacing configuration rather than redesigning the entire chain circuit.<\/p>\n<\/div>\n

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\ud83d\udee0<\/div>\n

Premium Alloy Steel Construction<\/h3>\n

Each link plate is precision-pressed from high-carbon, heat-treated alloy steel, delivering a hardness profile that resists both abrasive wear and cyclic fatigue. Pins are ground to tight tolerances and surface-treated, ensuring smooth articulation even in high-frequency lift cycles typical of UK cold-store and automotive assembly environments.<\/p>\n<\/div>\n

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\ud83c\udf0e<\/div>\n

Suitable for Demanding UK Environments<\/h3>\n

From the damp, salt-laden air of portside facilities in Southampton and Bristol to the high-humidity cold stores of Midlands food logistics hubs, the LL24 series is available with optional surface treatments to extend service intervals. The robust construction is matched to the realities of UK industrial operations running multiple shifts per day.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Engineering Design & Dimensional Reference<\/h2>\n
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\"LL24<\/p>\n

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Fig. 1 \u2014 LL24 Chain Structure & Dimensional Layout<\/p>\n<\/div>\n<\/div>\n

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\"LL24<\/p>\n

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Fig. 2 \u2014 LL24 Pin, Plate & Lacing Configuration Detail<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Technical Specifications \u2014 LL24 Series (ISO 4347 \/ DIN 8152)<\/h2>\n
\n\n\n\n\n\n\n\n\n
DIN\/ISO Chain No.<\/th>\nPitch P (mm)<\/th>\nPlate Lacing<\/th>\nPlate Depth h2 max (mm)<\/th>\nPlate Thickness T max (mm)<\/th>\nPin Diameter d2 max (mm)<\/th>\nPin Length L max (mm)<\/th>\nUltimate Tensile Strength Q min (kN\/lbf)<\/th>\nAverage Tensile Strength Q0 (kN)<\/th>\nWeight per Metre q (kg\/m)<\/th>\n<\/tr>\n<\/thead>\n
LL2422<\/td>\n38.10<\/td>\n2\u00d72<\/td>\n33.40<\/td>\n5.0<\/td>\n14.63<\/td>\n28.4<\/td>\n170.0 \/ 38,363<\/td>\n195.5<\/td>\n4.47<\/td>\n<\/tr>\n
LL2444<\/td>\n4\u00d74<\/td>\n46.3<\/td>\n340.0 \/ 77,273<\/td>\n380.8<\/td>\n8.22<\/td>\n<\/tr>\n
LL2466<\/td>\n6\u00d76<\/td>\n66.4<\/td>\n510.0 \/ 115,909<\/td>\n571.2<\/td>\n12.22<\/td>\n<\/tr>\n
LL2488<\/td>\n8\u00d78<\/td>\n86.6<\/td>\n680.0 \/ 154,545<\/td>\n775.2<\/td>\n16.30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All dimensions in millimetres. Tensile values per ISO 4347 test protocol. Data subject to manufacturing tolerances.<\/p>\n<\/div>\n

\"LL24<\/p>\n

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Construction, Material & Operating Principle<\/h2>\n
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Link Plate Material<\/h3>\n

Each link plate is stamped from medium-to-high carbon alloy steel, typically 40Cr or 42CrMo grade, before undergoing a carbonitriding or through-hardening heat treatment that raises surface hardness to approximately 50\u201358 HRC. This balances wear resistance at the pin holes with sufficient core toughness to absorb dynamic shock loads \u2014 a critical requirement in forklift mast duty cycles where loads are applied and released thousands of times per shift.<\/p>\n<\/div>\n

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Pin Construction<\/h3>\n

Ground to a maximum diameter of 14.63 mm, each pin in the LL24 series is produced from case-hardened alloy steel with a surface hardness exceeding 58 HRC. The ground finish reduces peak bearing stress at the pin-plate contact point, extending the fatigue life of both components. Pins are press-fitted and peened to prevent axial migration during operation, maintaining chain width tolerances throughout the service interval.<\/p>\n<\/div>\n

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How a Leaf Chain Works<\/h3>\n

A leaf chain transmits tensile force rather than torque \u2014 it connects the carriage of a forklift mast to the hydraulic cylinder or counterweight via anchor points at each end. As the cylinder extends, the chain transfers lift force directly to the carriage. Unlike drive chains, leaf chains do not engage sprocket teeth; they operate purely in tension. This means articulation angle is minimal and loading is predominantly axial, which is why lacing density (the number of link plates in parallel) directly determines the load rating of the chain.<\/p>\n<\/div>\n

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Application Environments in the UK<\/h3>\n

The LL24 series is found in a remarkably wide range of UK sectors. In automotive plants such as those in the West Midlands, LL2466 and LL2488 chains are specified for heavy pallet shuttles and body-in-white transfer systems. In food & drink logistics around Yorkshire and Lancashire, LL2422 and LL2444 configurations handle chilled-store reach trucks operating in -25\u00b0C environments. Port equipment at Felixstowe and Tilbury regularly specifies the LL2488 for container handler mast assemblies.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Customer Success: Real Results Across British Industry<\/h2>\n

Across the UK, procurement managers, maintenance engineers, and fleet operators trust the LL24 series to keep operations running. Below is one documented case study, followed by independent feedback from buyers in different sectors.<\/p>\n

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Case Study \u2014 UK Logistics Sector<\/div>\n

Birmingham-Based Third-Party Logistics Provider Reduces Chain Replacement Frequency by 62%<\/h3>\n

A mid-size 3PL operator running a 38-strong forklift fleet across two sites in the West Midlands had been experiencing accelerated leaf chain wear on their counterbalanced trucks, with an average replacement interval of just 8 months. Their maintenance supervisor contacted Ever Power to evaluate the LL2444 as a like-for-like replacement for the non-branded chains previously sourced from a European intermediary.<\/p>\n

After a 12-month trial on 14 trucks running two-shift operations, the LL2444 achieved an average service life of 20.5 months before reaching the 3% elongation replacement threshold \u2014 a 62% improvement over the incumbent product. The consistent 38.10 mm pitch geometry also allowed the existing sheave sets and anchor forks to remain in service, eliminating associated hardware replacement costs.<\/p>\n

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“The consistency in plate thickness and pin finish was immediately obvious when we fitted the first batch. We’ve now standardised the whole fleet on LL2444 and the maintenance schedule is noticeably more predictable.”<\/p>\n

\u2014 Maintenance Manager, 3PL Operator, Birmingham, UK<\/p>\n

\"LL24<\/p>\n<\/div>\n<\/div>\n

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“We specified LL2466 for our new high-bay racking system at our Doncaster distribution centre. The chain has been running daily for 18 months without a single unplanned replacement. The price point for the quality delivered is genuinely competitive versus anything else we tested from UK distributors.”<\/p>\n

\u2014 Procurement Director, Retail Logistics, Doncaster<\/p>\n<\/div>\n

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\u2605\u2605\u2605\u2605\u2605<\/div>\n

“Our engineering team needed a custom pin-length modification to accommodate a non-standard mast anchorage on a bespoke reach truck fleet. Ever Power’s applications team handled the brief efficiently, confirmed the modified LL2422 met our tensile requirements, and delivered within the lead time quoted. That kind of responsive service is rare in the chain supply market.”<\/p>\n

\u2014 Senior Engineer, Material Handling OEM, Bristol<\/p>\n<\/div>\n

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\u2605\u2605\u2605\u2605\u2605<\/div>\n

“Port operations place extreme demands on lifting equipment \u2014 salt air, continuous cycling, heavy uneven loads. We trialled the LL2488 on four container handlers at our Felixstowe facility and the chain elongation rate over 14 months of operation was well within LOLER inspection tolerances. We’ve since approved it for our entire eastern England fleet.”<\/p>\n

\u2014 Fleet Manager, Port Logistics, Felixstowe<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Manufacturing Capability & Custom Chain Solutions<\/h2>\n
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\"Ever<\/div>\n
\"Ever<\/div>\n<\/div>\n
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Ever Power operates a vertically integrated manufacturing facility producing leaf chains<\/a> from raw steel bar through to finished, tested, and certified product. Our in-house capabilities span cold forming, heat treatment, precision grinding, automated assembly, and tensile testing \u2014 all within a quality management system certified to ISO 9001:2015. This end-to-end control is what allows us to offer genuine product customisation, not just standard catalogue supply.<\/p>\n

For UK customers with non-standard requirements, our applications engineering team can modify the LL24 series across several parameters: custom pin lengths to accommodate special anchorage geometries, modified plate profiles for restricted mast envelopes, extended pin assemblies for double-clevis fittings, stainless steel pin options for hygiene-sensitive food-processing environments, and electroless nickel plating for salt-heavy coastal or port applications. Prototype lead times for custom variants typically run 15\u201325 working days, with full production following upon drawing approval. Minimum order quantities for custom configurations are flexible and designed to suit UK MRO buyers and OEM integrators alike.<\/p>\n

\"LL24<\/p>\n

\ud83d\udce9 Get a Quote \u2014 sales@leaf-chain.com<\/a><\/div>\n<\/div>\n<\/div>\n

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Frequently Asked Questions<\/h2>\n
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\nWhat is the difference between LL2422, LL2444, LL2466, and LL2488, and which one should I order for my UK forklift fleet? +<\/span><\/summary>\n
The four variants share the same 38.10 mm pitch but differ in lacing count \u2014 the number of link plates assembled in parallel. LL2422 uses a 2\u00d72 arrangement (lightest at 4.47 kg\/m, 170 kN minimum), LL2444 doubles that to 4\u00d74 (8.22 kg\/m, 340 kN), LL2466 goes to 6\u00d76 (12.22 kg\/m, 510 kN), and LL2488 achieves maximum capacity at 8\u00d78 (16.30 kg\/m, 680 kN). For a standard 2.5-tonne counterbalanced truck running single-shift operations in a UK warehouse, LL2444 is typically appropriate. For heavy-duty multi-shift applications or high-tonnage reach trucks, LL2466 or LL2488 should be evaluated with your mast manufacturer’s guidance.<\/div>\n<\/details>\n
\nHow much does an LL24 series leaf chain cost, and can I get a price quote for bulk supply to a UK logistics company? +<\/span><\/summary>\n
Pricing varies by configuration, quantity, and any customisation requirements. For standard catalogue variants (LL2422 through LL2488) supplied in standard metre lengths or cut-to-length, contact our sales team directly at sales@leaf-chain.com<\/a> for a formal quotation. We supply UK logistics businesses at competitive ex-works and DDP pricing, with volume breaks available from 50m and above. Quotes are typically returned within one working day.<\/div>\n<\/details>\n
\nWhere can I find a reliable leaf chain supplier in the UK that stocks LL24 series chains with same-week delivery? +<\/span><\/summary>\n
Ever Power maintains UK-accessible stock of all four LL24 variants through coordinated distribution arrangements. For urgent requirements \u2014 for example, an unplanned chain failure on a critical forklift \u2014 contact sales@leaf-chain.com with your chain number, required length, and delivery location, and our team will advise on the fastest available fulfilment route. For planned maintenance programmes, forward ordering ensures stock allocation and preferred pricing.<\/div>\n<\/details>\n
\nDoes the LL24 leaf chain meet LOLER and PUWER compliance requirements for forklift lift chains used in UK workplaces? +<\/span><\/summary>\n
Yes. The LL24 series is manufactured to ISO 4347 and DIN 8152, the internationally recognised standards for leaf chains used in forklift mast applications. LOLER (Lifting Operations and Lifting Equipment Regulations 1998) and PUWER (Provision and Use of Work Equipment Regulations 1998) require that lifting equipment be suitable for its intended use, adequately strong, and properly maintained. Using ISO-compliant chains from a traceable supplier supports your LOLER inspection documentation. We can supply full material certificates and test reports upon request.<\/div>\n<\/details>\n
\nCan Ever Power supply a custom LL24 leaf chain with modified pin length for a specialist UK material handling OEM? +<\/span><\/summary>\n
Absolutely. Custom pin lengths are one of the most common modification requests we receive from UK OEM integrators. Our applications engineering team can adjust pin length up or down from the standard to accommodate bespoke anchorage forks, clevis joints, or extended-width mast arrangements. Custom modifications go through our in-house design review process to ensure tensile integrity is preserved, and we provide revised technical drawings for your approval before manufacture. Prototype delivery typically takes 15\u201325 working days from drawing sign-off.<\/div>\n<\/details>\n
\nWhen should I replace the leaf chain on a forklift operating in a UK cold-store environment, and how does temperature affect chain life? +<\/span><\/summary>\n
Per ISO 4347, leaf chains should be replaced when elongation reaches 3% over any 12-link span for standard applications, or 2% for safety-critical applications. In cold-store environments operating below -20\u00b0C, lubricant viscosity increases significantly, raising pin-plate friction and accelerating wear. We recommend using a low-temperature, high-viscosity chain lubricant rated to at least -40\u00b0C, and scheduling elongation checks every 500 operating hours rather than the standard 1,000-hour interval. The LL24 series alloy steel retains adequate toughness at cold-store temperatures when properly lubricated.<\/div>\n<\/details>\n<\/div>\n<\/div>\n

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Ready to Source LL24 Leaf Chains for Your UK Operation?<\/h2>\n

Contact our technical sales team for a same-day quotation, custom configuration advice, or to request material certifications for your LOLER documentation.<\/p>\n

Get a Quote \u2014 sales@leaf-chain.com<\/a><\/p>\n

edit by gzl<\/p>\n<\/div>\n

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What is the difference between LL2422, LL2444, LL2466, and LL2488 leaf chains?<\/p>\n

The four LL24 variants differ in lacing count and load capacity, ranging from 170 kN (LL2422) to 680 kN (LL2488), all sharing the same 38.10 mm pitch.<\/div>\n<\/div>\n
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How much does an LL24 series leaf chain cost and can I get a bulk price quote for UK supply?<\/p>\n

Contact sales@leaf-chain.com for a formal quotation with volume pricing. Quotes are typically returned within one working day.<\/div>\n<\/div>\n
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Does the LL24 leaf chain meet LOLER and PUWER compliance requirements in the UK?<\/p>\n

Yes. The LL24 series is manufactured to ISO 4347 and DIN 8152 standards with material certificates and test reports available on request to support LOLER documentation.<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

LL24 Forklift Leaf Chain \u2013 Alloy Steel, 38.10mm Pitch, 170\u2013680kN UTS, 4 Lacing Configs, ISO 4347\/DIN 8152 Certified. UK Industrial Supply.<\/p>","protected":false},"featured_media":176,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[63],"product_tag":[],"class_list":["post-190","product","type-product","status-publish","has-post-thumbnail","product_cat-leaf-chain","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/product\/190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/media\/176"}],"wp:attachment":[{"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/media?parent=190"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/product_brand?post=190"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/product_cat?post=190"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/leaf-chain.com\/ko\/wp-json\/wp\/v2\/product_tag?post=190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}