X3 Chain – the next generation of Roller Chain
Launched in 2022, Donghua’s X3 chain is a cutting-edge advancement in roller chain. X3 is not just a solution, it is a deluxe answer to the challenges of chain wear, fatigue, corrosion, high speed, lubrication, length accuracy and strength.
At the heart of the design of X3 lies the Hangzhou Donghua Chain Group’s commitment to excellence. Designed to surpass traditional roller chain performance, X3 chain represents a shift in durability, efficiency, and reliability, setting new benchmarks for roller chain.
Exceptional performance
The chain delivers three-times the performance in wear resistance, fatigue resistance, and high-speed performance when compared to traditional roller chains. This exceptional performance is a testament to Donghua’s commitment to product development.
Cutting-edge features
The hardened, shot-blasted plate shape, calibrated pin and bushing holes, special heat-treated and surface-coated pins, seamless rollers, and bushings, all contribute to its outstanding wear and fatigue resistance. Combined, these elements create a chain that thrives in arduous environments, making it an ideal choice for the recycling, quarrying, and bulk material handling industries who demand high performance drives.
Premium build
Manufactured on a purpose-built, automatic production line, X3 chain represents the pinnacle of roller chain engineering. It is unique pin coating, optimised plate geometry, and high-precision stamping set it apart as a deluxe solution for industries that use high demand drives.
Pre-loaded and pre-lubricated
To ensure minimal downtime and maximum efficiency, X3 chain is supplied pre-loaded and pre-lubricated, as standard.
These features, together with availability in simplex and duplex ex-stock from Donghua’s 25,000 sq. ft warehouse in the West Midlands, makes X3 the next generation roller chain solution for the UK market.