High-precision rolling with strong pre-bending capability — designed for stable, efficient forming of carbon steel, stainless steel, and aluminum plates.
The W12H Series hydraulic four-roll plate rolling machine is engineered with advanced international technology for high efficiency, precision, and performance. Featuring a unique torsion-synchronized four-roll structure, this design minimizes distortion, improves roundness, and ensures stable operation through large-diameter rolling cycles. With permanent lubrication and expert hydraulic drive options, the W12H is well suited for demanding fabrication work in heavy industry, structural manufacturing, and OEM production environments.
High-efficiency and high-accuracy rolling solution designed for advanced industrial plate forming applications.
The sealed arc guide structure eliminates frequent lubrication and minimizes wear, ensuring long-term stable performance with reduced maintenance.
Hydraulic motors directly drive the rolls, reducing mechanical transmission losses. Energy consumption can be reduced by 40–50% depending on operating conditions.
Multiple drive configurations prevent slippage when rolling thick plates or small diameters, ensuring consistent torque transmission.
The hydraulic system operates with minimal noise, creating a more comfortable workshop environment.
Units: Thickness / Width / Diameter (mm) · Yield Limit (MPa) · Speed (m/min) · Motor Power (kW)
| Specification | Max Pre-bending Thickness (mm) | Max Rolling Thickness (mm) | Max Rolling Width (mm) | Plate Yield Limit (MPa) | Rolling Speed (m/min) | Upper Roller Ø (mm) | Lower Roller Ø (mm) | Side Roller Ø (mm) | Motor Power (kW) |
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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.
Key technical and commercial questions regarding the W12H Series hydraulic four-roll plate rolling machine.
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