W12 16x2500 4-Roller Plate Rolling Machine | High Precision Rolling

W12 Series 4-Roller Plate Rolling Machines

The W12 series 4-roller plate rolling machines from BLMA are designed for high precision, efficiency, and reliability in metal forming. With a hydraulic drive system and advanced 4-roller structure, the W12 series allows for accurate positioning and one-pass plate rolling, reducing material handling and improving productivity. These machines are capable of processing various materials, including carbon steel, stainless steel, and alloy plates, and can easily form cylindrical, arc-shaped, and conical workpieces. Widely used in industries such as boilers, pressure vessels, shipbuilding, wind energy, aerospace, and steel construction, the W12 series delivers stable performance, user-friendly operation, and long service life—making it an ideal solution for both medium and heavy-duty plate rolling applications.

CNC System
The plate rolling machine features an advanced CNC control system, allowing precise and programmable roller movements. It enables accurate bending, easy operation, and consistent high-quality results for various plate shapes and thicknesses.

42CrMo Heat Treated Steel

The upper roller is made of 42CrMo heat-treated steel, with a drum shape that works together with carrier rollers to achieve smooth and continuous bending of plates in different thicknesses. The bottom roller and side rollers are powered by a hydraulic oil tank, ensuring strong force, stable movement, and accurate forming.

Hydraulic Motor
The plate rolling machine is equipped with a powerful hydraulic motor, providing stable torque and smooth operation. It ensures reliable performance, precise rolling, and long service life with low maintenance needs.

Control Cabinet
The plate rolling machine is equipped with an independent control cabinet, featuring a user-friendly interface and reliable electrical components. It allows easy operation, precise parameter adjustment, and ensures safe and stable machine performance.

Valve Group
The plate rolling machine is equipped with a high-quality hydraulic valve group, ensuring stable oil flow, reliable pressure control, and precise roller movement. It provides smooth operation, high efficiency, and long-lasting performance for the hydraulic system.

Drive System
The plate rolling machine adopts a reliable hydraulic drive system, delivering strong power and smooth transmission. It ensures stable roller movement, high forming accuracy, and efficient operation for different plate thicknesses.

Hydraulic Cylinder
The plate rolling machine is equipped with precision hydraulic cylinders, providing strong and stable lifting force. They ensure smooth roller movement, accurate plate bending, and reliable performance during continuous operation.

Unloading Device
The plate rolling machine is equipped with an efficient unloading device, allowing smooth and safe removal of finished plates. It reduces manual labor, improves workflow, and ensures stable handling of heavy or large metal plates.

Upper and Side Supports (Optional)
The plate rolling machine can be equipped with upper and side supports to provide extra stability during plate bending. These supports help maintain precise alignment, reduce material deflection, and ensure smooth and accurate rolling for larger or longer plates.

High quality steel sheet rolling/bending machine, steel plate roller, and low plate bending machine price are offered by BLMA - top 10 rolling machine manufacturer in China.