Equipment Structure and Operation

The W12 series adopts a four-roller layout, including an upper roll, a lower roll, and two side rolls.

The lower roll is responsible for clamping and conveying the sheet metal, the upper roll completes the rolling action, and the side rolls are used for pre-bending and forming the ends of the sheet metal. The movement of each roll is driven by a hydraulic system and synchronized with a CNC system, allowing centering, pre-bending, and rolling to be completed in a single loading process, reducing the need for flipping operations.

   

     

Equipment Features

Excellent pre-bending effect at the ends of the sheet metal, short straight edge length.

CNC system control, parameters can be repeatedly recalled, suitable for mass production.

Hydraulic drive, smooth operation, good forming consistency.

Compact structure, relatively convenient operation and maintenance. 

   

 

W12 Series Hydraulic CNC Plate Rolling Machine

Mainly used in: pressure vessel and storage tank manufacturing, petroleum and chemical equipment, boilers and heat exchangers, wind turbine towers and various steel structures, shipbuilding and engineering machinery manufacturing, and environmental protection equipment industries. This equipment is suitable for rolling various conventional metal plates, including carbon steel plates, stainless steel plates, aluminum plates, and various alloy steel plates, and can meet the processing requirements for forming accuracy and stability under different working conditions.

 

 

 

Model Specification Reserved
Thickness
(mm)
Plate
Thickness
(mm)
Plate
Width
(mm)
Yield
Strength
(MPa)
Top Roll
Diameter
(mm)
Bottom
Roll
Diameter
(mm)
Side Roll
Diameter
(mm)
Rolling
Speed
(mm/min)
W12-6×2000 4 6 2000 245 190 180 160 5
W12-8×2500 6 8 2500 245 250 230 200 5
W12-10×2500 8 10 2500 245 280 260 220 5
W12-12×3200 10 12 3200 245 340 320 260 4.5
W12-16×2500 12 16 2500 245 340 320 260 4.5
W12-20×2500 16 20 2500 245 360 340 280 4.5
W12-20×3000 16 20 3000 245 390 360 300 4.5
W12-20×4000 16 20 4000 245 460 420 360 4.5
W12-25×2500 20 25 2500 245 420 380 320 4
W12-30×2500 25 30 2500 245 460 420 360 4
W12-30×3000 25 30 3000 245 490 460 400 4
W12-40×2500 35 40 2500 245 540 510 440 4
W12-40×3000 35 40 3000 245 560 520 460 4
W12-50×2500 45 50 2500 245 620 580 520 4
W12-50×3000 45 50 3000 245 650 610 540 3.5
W12-60×3000 60 60 3000 245 660 650 550 3.5
W12-80×3000 70 80 3000 245 800 750 640 3.5
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