COE Press Equipment will launch its new HD Series of power straighteners specifically designed to process Advanced High Strength Steels (AHSS) and other high yield strength steels. As compared to typical power straighteners, the new HD Series features improved work roller design, higher strength of materials, tighter straightener roll spacing, and increased roll depth penetration. Additionally, the new HD Series provides increased roll force delivery, stronger gears and bearings, and an improved straightener roller backup mechanism to provide both the rigidity to effectively process AHSS materials. The new HD Series straighteners are available in the 306 Series with 3.0” dia. work rolls, the 406 Series with 4.0” dia. work rolls, and the 507 Series with 5.0” dia. work rolls. They can process material at widths from 1.0" to 84.0”, thickness from .010" to .620", and coil weights up to 60,000 lbs. Most importantly, they can process todays AHSS materials with yield strengths up to 1000Mpa. The new HD Series is available in 7, 9, and 11 roll configurations to meet the needs of the general metalstamping industry, and other applications that require improved flatness tolerances such as the blanking and cut-to-length industry. COE will introduce its new HD-Series straighteners at FABTECH 2014 in booth # B-1624
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