# HDLW12-70×3200 CNC 4 Roll Metal Roll Bender

> Overview of HDLW12-40×3200 CNC 4 Roll Metal R…

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Last modified: 2026-06-18 09:45:49

Overview of HDLW12-40×3200 CNC 4 Roll Metal Roll Bender

The HDLW12-40×3200 CNC 4 Roll Metal Roll Bender is a numerically controlled four-roll metal forming machine designed for industrial thick plate rolling and bending tasks. The HDLW12-40×3200 supports a maximum rolling thickness of 40mm and a maximum rolling width of 3200mm, compatible with carbon steel, stainless steel, alloy steel, and other metal materials. Equipped with a CNC control system, this CNC 4 Roll Metal Roll Bender realizes digital setting and storage of rolling parameters to support repeatable batch production. The four-roll linkage structure of the HDLW12-40×3200 completes plate clamping, end pre-bending, and continuous rolling forming in one single clamping process without manual plate flipping. The equipment can produce cylindrical, conical, and arc-shaped metal workpieces, adapting to automated and standardized thick metal plate processing in heavy industrial manufacturing.