Unicast Drag Chains are the industry choice for a wide range of heavy-duty applications where superior strength and abrasion resistance are needed.
The Unicast casting process enables the design of many wear protective features.
Extend chain wear life with hard surfacing of 55 to 60 Rockwell C hardness.
Scooped wing/barrel design creates a dead bed to capture wear protective material. Longer wear life.
Splined keeper on hardened steel pin retains the pins for the full life of the chain ensuring extended wear life and reliability.
Pin head protection prevents wear on the pin and keeper while positioning the pin in place.
Unicast chains are cast using high integrity molding methods producing consistent, solid chain links which offer exceptional dimensional control of the chain. The one-step casting method eliminates failure due to weld cracks and greatly reduces production costs—a savings reflected in Unicast prices.
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