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W12 Four Roller Plate Rolling Machine

W12 Four Roller Plate Rolling Machine

As an expert on manufacturing metal forming machines, Jiangsu Harmonious Eternity International Trade Co., Ltd. is specialized in four roll plate rolling machine, press brake, shearing machine and section bending machine and so on. W12 four-roller plate bending machine is a typical type of 4-roll plate bending machine. It conforms to the latest standards for modern rolling equipment. It consists of upper roll, bottom roll, side roll, main drive device, tipping device, right and left supporting structure and seat. This plate rolling machine is mainly used for producing wind turbine towers.

Compared with equivalent domestic products, this 4-roll plate bending machine is characterized by superior performance, high efficiency, low energy and easy operation.
1. The upper roller is mechanically powered; and the lower roller and side roller are hydraulically powered.
2. This plate rolling machine adopts electric centralized control.
3. It’s more safe and reliable than other types of sheet rolling machine in the bending work.
4. This 4-roll plate bending machine has the characteristics of direct pre-bending sheet metals, so that it is convenient and material saving. With one feeding, plate rolling machine can complete pre-bending both ends and can roll sheet metals into round and arc pieces.
5. The clamping force between upper and lower roller can adjust the pressure accordingly.

W12 four roller plate rolling machine is suitable for bending sheet metals. This 4-roll plate bending machine can roll sheet metals into round, arc and cone shape work pieces. Also, this metal forming machine has the function of end pre-bending. In addition, the plate rolling machine can conduct rough leveling sheet metals.

Parameters of 4-Roll Plate Bending Machine

Model 4.5 2000 4.5 3200 6 2000 6 3200 10 2000 10 3200 13 2500 16 3200
Maximum Width of Plate (mm) 2000 3000 2000 3200 2000 3000 2500 3200
Maximum Thickness of Plate (mm) 4.5 4.5 6 6 10 10 13 16
Maximum Pre-Bending (mm) 3.5 3.5 4.5 4.5 8 8 11 13
Diameter of Upper Roller (mm) 150 190 190 230 230 270 270 340
Diameter of Bottom Roller (mm) 140 170 170 210 210 250 250 300
Diameter of Side Roller (mm) 130 150 150 180 180 210 210 270
Maximum Stroke of Side Roll (mm) 220 220 240 240 240 260 260 260
Yield Limit of Plate (MPa) 245 245 245 245 245 245 245 245
Side Roll Adjust Speed (mm/min) 80 80 80 80 80 80 80 80
Minimum Diameter of Work Piece (mm) 380 450 450 560 560 680 680 850
Plate Bending Speed (m/min) 4 4 4 4 4 4 4 4
Hydraulic Motor (Kw) 4 7.5 7.5 7.5 7.5 11 11 18.5

After Sale Service
Conforming to international standard, defective 4-roll plate bending machine of poor quality can be replaced without extra fees within one year. But normal wearing from natural working and negligence of proper maintenance and misuse are excluded.
Delivery Cycle: Within 45 to 60 days after deposit date.

Jiangsu Harmonious Eternity International Trade Co., Ltd. is a specialized manufacturer of metal forming machines, such as shearing machines, press brakes and 4-roll plate bending machines, etc. To get detailed information about our plate rolling machines, please get in touch with us.

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