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| Type: | Rolling Machine |
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Discover the pinnacle of precision and power with the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art Automatic Sheet Metal Roller Bender is expertly designed to handle Iron, Aluminum, and Steel with unmatched efficiency. From Pipe and Tube Rolling to Forming and Pressing, this machine offers unparalleled versatility and reliability, making it an indispensable tool for any metalworking operation.
This state-of-the-art four-roll plate bending machine is renowned globally for being the quickest, safest, most accurate, and user-friendly solution in its category. Featuring a fully hydraulic system with pre-bending capabilities, it accommodates rolls up to 6,000mm in length and plates up to 150mm thick.
This Advanced Design Offers the Following Advantages:
(1) The plate is introduced horizontally, unlike the tilted approach of three-roll double pinch machines.
(2) The plate is immediately squared against the back roll, minimizing the risk of mismatched ends.
(3) Requires space only on the introduction side, optimizing your workspace.
(4) Superior pre-bending with a clamping roll that precisely aligns with the top and bottom rolls, reducing flat ends.
(5) Rolls a can in the shortest time, needing only one position for each side bending roll.
(6) Completes the entire cylinder in a single pass, including pre-bending, within the machine's capacity.
* Eliminates the need for pre-bending both ends before rolling the cylinder, unlike 3-roll machines.
* No need to remove, turn, and reinsert the plate as required by 3-roll single pinch machines.
(7) Up to 50-80% faster and more productive than comparable three-roll machines.
(8) Ideal for CNC operations, providing better control by clamping the plate between the top and bottom rolls until the part is complete.
The Four Roll Design is Perfect For Clients Who:
1. Seek to operate via CNC, reducing reliance on operator skills.
2. Desire consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand precision and quality enhancements.
5. Require handling equipment for larger plates and prioritize production efficiency and safety.
6. Are new to plate rolling, as it is the simplest plate roll to operate.
1. Built with an exceptionally robust structure, meticulously machined using state-of-the-art CNC control machines.
2. Features dual hydraulic motors connected to planetary gear units, ensuring seamless rotation of the two central rolls.
3. Equipped with hardened rolls that are both polished and durable for superior performance.
4. Comes with a separate, mobile control desk for ease of operation.
5. Hydraulic opening of the shoulder is easily managed via the control desk.
6. Enables hydraulic inclination of lateral rolls for precise conical bending, all controlled directly from the desk.
7. Integrated numerical control system ensures automated and efficient production.
8. Roll movements on swing guides are designed to minimize the flat part, enhancing the bending process.
9. Versatile in application, capable of rolling tubes, tube segments, rounded boxes, ovals, and other intricate shapes.
10. Rolls rotate on high-resistance, self-aligning bearings for smooth operation.
11. Advanced roll cambering technology effectively prevents reel and barrel effects, optimizing bending precision and performance.
(1) How long is the service life of your product?
The service life of our CNC Pipe Roller 4 Roll Hydraulic Plate Bending Machine for Sheet Metal largely depends on the skills, experience, and daily working hours of the operators. With proper maintenance and adherence to our instruction manual, the machine can last up to an impressive 10 years. However, continuous use exceeding 12 hours a day may shorten its lifespan.
(2) What are the specific categories of your products?
Nantong Weihua Import & Export Co., Ltd. proudly offers three main categories of roll bending machines: 1. Mechanical 3-Roller 2. Hydraulic 3-Roller with Prebending 3. Hydraulic 4-Roller with Prebending
(3) What are the specifications and styles of existing products?
Our lineup includes both light and heavy-duty rolling machines. These machines accommodate a thickness range from 6mm to 150mm and widths ranging from 1000mm to 12000mm. Additionally, we offer bespoke solutions tailored to special requests, such as smaller rolling diameters and applications like oil pipes, wind towers, and loaders.
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