Elevator Chain

Rexnord began manufacturing elevator Chain in late 1800's and has been leader in elevatar chain. today's chains are a product af over a century improved praduct design, testing and application experience. None else in the industrycomes close to our level of expertise. The range of high performance bucket elevator chains, designed specially for service in cement plants, provides the highest ultimate and fatigue strengths for this
applications. Rexnord chains are exclusively manufactured at world class chain facility in the United States.
Maximum Strength
Rexnord Chains (ER956, ER958 and ER984) are made of specially selected 100% alloy steel and they possess higher strength. A specially developed piercing technique makes exceptionally smooth pitch holes for high interference fits. This piercing method, combined with shot peening, yields maximum fatigue strength and protects against failure even when the chains are challenges by the most severe applications.
Solution
The Rexnord chains are manufactured to close tolerances using state-of-the-art production equipment and methods. Thisenables us to produce high-performance cement elevator chains without staggered pins, allowing chains to hang straight and true without compromising strength orwear life.
Maximum Wear Life
Extra deep induction hardening of pins and carburizing of bushings provides unsurpassed wear life. After extensive testing, an appropriate high-hardness specification was developed to resist abrasion caused by cement. A specific level and depth of hardness is produced and carefully checked to ensure that Rexnord chains provide the maximum wear and toughness necessary to survive extended periods of service in cement plant bucket elevators.