::: Videos of 20 Ton Chain Track

20 Ton Chain-Track Cold Drawing Unit

With its 492 ft/min (150m/min) drawing speed, our 20/26 ton chain-track is the fastest cold drawing unit of its size. The total pulling force of the drawing unit is 20/26 tons. This cold drawing unit is capable of pulling round bars from 0.625 to 1.687 in. (16 to 43mm) and hexagon bars from 0.625 to 1.500 in. (16 to 38mm) across flat.

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Hydraulic Flying Impact Sheer

The hydraulic flying impact sheer installed on our 20/26 ton cold drawing line is unique because it is capable of cutting 1.687 in. (43mm) cold drawn steel bars at speeds of 492 ft/min (150m/min). Furthermore, its cutting tolerance on the set length is +/- 0.0394 in (1mm) at any speed; not achievable with a conventional machine.

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Two-Roll Straightening Process

The obtainable bar straightness on a round section, according to the statistic process method T.I.R. is equal to 0.0024 in/ft (0.2 mm/m)

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