Heavy Duty Lifting Chain

Donghua's Heavy Duty Lifting Leaf Chain is designed for use with ‘Sky Stacker’ container handlers and is available in 1¼” to 2.5” pitch sizes.

Sky Stacker leaf chains are probably the most enduring and high-load bearing hoisting chains imaginable. Heavy shock loads, high accelerations and de-accelerations, extreme environments and continuous operating conditions are the key issues faced by these formidable chains in their day-to-day applications.

Donghua’s Sky Stacker leaf chains are independently tested on different Sky Stacker truck brands. Our chain has proven to be the best in class: best wear resistance, best fatigue and best average breaking loads. With new material alloys, new material treatments and with new hardening equipment, a unique quality/price ratio has been achieved.

Engineered specifically for damp, corrosive environments and arduous lifting applications, Donghua's Lifting chain benefits from high torsional strength – the ultimate strength when subjected to torsional loading/stress before rupture. With press-fit inner and outer plates for high axial and radial torsion, calibrated holes which reduce pin wear, special heat-treated plates to increase load bearing and special lubricants to prevent corrosion, Donghua Lifting chain is the chain of choice for ports, harbours, freight terminals and other container handling environments.

Need some technical help?
Call us on 01902 866 200

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