Eurobend GmbH first developed during the ‘80s the HYPERBOLIC ROLLER ROTOR in order to replace the conventional die rotor. Our method is based on the Rotor straightening system, but instead of dies, we have placed hyperbolically profiled steel rollers. The rollers execute the two fundamental operations of straightening and feeding simultaneously. This is achieved bypositioning the rollers at an angle to the wire/re-bar axis and rotating them around it, thus at the same time the re-bar or wire is fed through the Rotor and perfectly straightened.

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