Trade Lead Description:
The four roll double pre-bending section bender made by Jinhong is a technologically advanced machine that is most effective when bending regular sections such s a flat bar (flat or on edge), rectangular bars or typical T, angles or tubes with square or rectangular sections (in addition to stainless steel tubes, brass or copper or other materials). It is adapted for making beams with sections of up to 500 mm.
The machine can be equipped with correcting rolls to compensate for the deformations that occur during the bending process. The rolls are mounted on large diameter shafts, manufactured for high resistance that are fixed and rotate on sphere auto aligned shaped bearings (pre-lubricated) to obtain a high level of performance. Modular rolls in alloy steel are mounted on the shafts, fixed and wear proof, they adapt to the profile of the curve. Posted from China - Shanghai on 10 October, 2008
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