Launch of a new super power

Donghua Ltd launch heavy super power chain

Donghua Limited, the UK distribution centre for one of the world’s biggest chain manufacturers, have recently launched their Heavy Super Power (HSP) chain. Aimed initially at the agriculture market, the HSP chain can be used in any industrial sector with harsh and aggressive applications where customers depend on reliability and long-life from their chains. 

Managing director, Bob Wellsbury, said: ‘I’m very excited about introducing our latest product to the UK market. It’s an incredibly tough chain with ultimate tensile strength up to 50 per cent higher than DIN standard chains. Very few manufacturers produce this type of chain, and we undertook a series of technical product tests before releasing the chain to the market. I think people will be pleasantly surprised at how well our HSP chain compares, especially when it costs 30 per cent less than comparable chains!

Because Donghua have improved the roller crush strength of this chain they feel they are now able to compete with similar super heavy-duty chains. The HSP chain is produced using state-of-the-art iso-thermal heat treatments to give consistency, has wide-wasted design plates to give extreme fatigue life and has high interference fit between the pins and the plates.

The HSP chain is available in ANSI 50 to ANSI 200 sizes.