Precision leveling for improved flatness and stress relief — designed to prepare metal plates for downstream cutting, bending, and fabrication processes.
Multi-roll leveling solution designed to improve plate flatness and reduce residual stress for stable downstream processing.
The W43J series is built to correct common plate defects such as wave, buckle, and uneven stress. Plates pass through multiple leveling rolls to achieve consistent flatness before cutting, welding, rolling, or forming.
Units: Thickness / Width / Diameter (mm) · Yield Limit (MPa) · Speed (m/min) · Motor Power (kW) · Dimensions (m)
| Model | Max Thickness (mm) | Max Width (mm) | Min Thickness (mm) | Yield Limit (MPa) | Work Roll Pitch (mm) | Work Roll Dia (mm) | Work Rolls (pcs) | Leveling Speed (m/min) | Main Motor (kW) | Overall Dimensions (L×W×H, m) |
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Reliable sheet metal machinery backed by proven manufacturing strength and global delivery experience.
Haden specializes in sheet metal fabrication equipment, including press brakes, fiber laser cutting machines, shearing machines, V-grooving machines, leveling lines, and plate rolling machines. We focus on stable performance, repeatable accuracy, and long-term production reliability for industrial users.
We cooperate with manufacturers, contractors, and industrial groups across global markets.


















Verified certificates and compliance documents to support stable production and international delivery.
Common technical and commercial questions about the W43J Series plate leveling machine.
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