{"id":162,"date":"2026-05-29T03:18:28","date_gmt":"2026-05-29T03:18:28","guid":{"rendered":"https:\/\/leaf-chain.com\/?post_type=product&p=162"},"modified":"2026-05-29T05:44:46","modified_gmt":"2026-05-29T05:44:46","slug":"lh10-series-leaf-chain","status":"publish","type":"product","link":"https:\/\/leaf-chain.com\/id\/produk\/lh10-series-leaf-chain\/","title":{"rendered":"LH10 Series Leaf Chain"},"content":{"rendered":"
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Ever Power \u00b7 Leaf Chain Series<\/span><\/div>\n

LH10 Series Leaf Chain<\/h2>\n

High-Strength Forklift & Lifting Leaf Chain \u2014 DIN ISO \/ ANSI Dual Standard, Built for UK Industrial Environments<\/p>\n

DIN ISO Certified<\/span>
\nANSI Compatible<\/span>
\nUltimate Tensile up to 133.4 kN<\/span>
\nCustom Lengths Available<\/span><\/div>\n<\/div>\n<\/div>\n
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\"LH10<\/p>\n

The LH10 Series leaf chain represents a refined evolution in high-load lifting technology. Engineered to meet both DIN ISO and ANSI standards simultaneously, this series is widely adopted across forklift mast systems, industrial hoists, and counterbalance lifting applications throughout the United Kingdom and broader European markets. With a pitch of 15.875 mm and lacing configurations ranging from 2×2 through to 8×8, the LH10 family delivers uncompromising mechanical reliability in environments where chain failure is simply not an option.<\/p>\n

At Ever Power, we have spent over 18 years refining the metallurgical composition, heat treatment protocols, and precision manufacturing tolerances that define how a leaf chain performs under sustained cyclic loading. The LH10 series is not a catalogue product repurposed from a generic template \u2014 it is designed around the real-world demands of UK warehouse logistics, port handling equipment, and heavy manufacturing lines where uptime directly translates to revenue.<\/p>\n<\/div>\n

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\"LH10<\/div>\n<\/div>\n

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\u2709 Get a Quote \u2014 Contact Us Now<\/a><\/div>\n<\/div>\n

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Why the LH10 Series Outperforms Standard Lifting Chains<\/h2>\n

Engineered for demanding UK industrial operations<\/p>\n

\"LH10<\/p>\n

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Dual-Standard Compliance<\/h3>\n

Every LH10 chain is manufactured to satisfy both DIN ISO and ANSI chain number designations concurrently. This eliminates costly compatibility headaches when replacing chains sourced from different global OEM equipment, a common challenge faced by UK maintenance engineers working with mixed-origin forklift fleets from Toyota, Jungheinrich, Crown, and Linde.<\/p>\n<\/div>\n

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Precision-Ground Pin Geometry<\/h3>\n

The pins used in LH10 leaf chains are ground to a maximum diameter tolerance of d2 max = 5.96 mm, maintaining consistent shear resistance across the full lacing range. Precision ground pins distribute dynamic load more evenly through every link plate, which is critical in applications with frequent acceleration and deceleration cycles, such as rapid-cycle warehouse order-picking systems common in UK distribution centres.<\/p>\n<\/div>\n

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Scalable Tensile Strength Range<\/h3>\n

The LH10 series spans ultimate tensile strength values from 33.4 kN (LH1022\/LH1023) up to 133.4 kN (LH1088). This breadth means a single product family can address light-duty pallet stackers alongside heavy counterbalance forklifts rated at 5\u20138 tonnes. UK procurement teams benefit significantly from consolidating their leaf chain supplier base around a unified series with verified performance data.<\/p>\n<\/div>\n

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Optimised Plate Thickness & Height<\/h3>\n

With plate height h2 max of 15.09 mm and plate thickness T max of 2.44 mm, the LH10 series achieves a high strength-to-cross-section ratio. The thinner plate profile reduces overall chain weight without sacrificing structural integrity \u2014 a genuine advantage in applications where mast height and counterweight balance are tightly engineered, such as narrow-aisle very-narrow-aisle (VNA) trucks.<\/p>\n<\/div>\n

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Corrosion-Resistant Surface Treatment<\/h3>\n

Standard LH10 leaf chains receive a controlled phosphate and oil (P&O) surface treatment that protects against moisture-induced corrosion \u2014 a genuine requirement in British cold storage facilities, outdoor port handling, and coastal industrial sites. Optional zinc-nickel plating is available on custom orders to meet more aggressive environmental conditions, something we discuss in detail with each customer during the application review stage.<\/p>\n<\/div>\n

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Extended Service Life by Design<\/h3>\n

The relationship between average tensile strength Q0 and ultimate tensile strength Q (min) is carefully balanced in the LH10 series to maximise fatigue life. For instance, the LH1044 achieves an average tensile of 84.5 kN against an ultimate of 66.7 kN, providing a meaningful safety buffer. Longer service intervals reduce total cost of ownership and minimise the operational disruption associated with unplanned maintenance in high-throughput UK logistics operations.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Material Composition, Working Principle & Application Scenarios<\/h2>\n
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\ud83d\udd0d Core Material & Heat Treatment<\/h3>\n

LH10 leaf chains are manufactured from high-quality carbon steel and alloy steel plate stock, selected for consistent grain structure and machinability. Plates undergo carburising heat treatment to achieve a hard, wear-resistant outer surface while retaining a tough ductile core \u2014 a combination that resists both abrasion and impact fracture simultaneously. Pins are through-hardened from alloy steel bar with controlled case hardness to prevent galling during articulation. Every batch is subjected to tensile proof testing before despatch.<\/p>\n<\/div>\n

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\u2699 Working Principle<\/h3>\n

A leaf chain transmits tensile load through a series of interleaved steel plates joined by hardened pins. Unlike roller chains \u2014 which primarily transmit rotary power \u2014 a leaf chain is a pure tension member. When load is applied, the force passes through the pin-to-plate bearing interfaces in a predictable, uniform manner across all lacing rows. The lacing configuration (e.g., 4×4 or 6×6) determines how many plate rows share the tensile load, directly controlling the chain’s ultimate and average tensile strength values. This simple, robust working principle is why leaf chains have remained the dominant choice for forklift mast applications for decades.<\/p>\n<\/div>\n

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\ud83c\udfed Typical Application Scenarios<\/h3>\n