Double Plus Chain & Sprockets

How DOUBLE PLUS ® Works

Cutaway view of DOUBLE PLUS ® roller

End view of DOUBLE PLUS ® system

conveyed object moving about 2.5 times FASTER than the speed of the chain. That means you get increased output without increasing the speed of your chain.

DOUBLE PLUS Chain uses free flow technology to revolutionize your operation. The secret is in the construction. DOUBLE PLUS consists of a series of rollers: a large center roller and two small outer rollers. Rollers can be made of engineered plastic for low-maintenance, low-noise operations or steel for heavy-duty appli- cations. Technology Leads to Real Savings Faster pallet speed can mean savings. You can use slower chain speeds and smaller motors, yet get the same — or faster — output. Chains last longer and you can reduce operating costs. DOUBLE PLUS lets you maintain or even increase production while lowering costs. Friction between the large roller and the small rollers allows them to turn in unison. The difference in roller diameters results in the

The large roller supports the pallet. The small rollers rotate on the guide rail and provide rolling fric- tion. They keep the chain moving even when pallets are accumulating. Smooth accumulation protects product on line.

DOUBLE PLUS ® rollers

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