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| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine, an advanced and automatic solution for all your sheet metal rolling needs. This state-of-the-art machine is designed to effortlessly bend and shape iron, aluminum, and other metals with precision. It is perfect for rolling pipes, tubes, and forming various profiles, making it an indispensable tool for any metalworking operation.
Experience unparalleled efficiency and precision with our Sheet Metal Rolling Machine with 4 Rolls for Hydraulic Steel Plate Bending. Nantong Weihua Import & Export Co., Ltd brings you a machine engineered for superior performance, ensuring consistent results for all your metalworking projects.
Our CNC 4 Roll Hydraulic Steel Plate Bending Machine is a testament to cutting-edge technology, boasting features that cater to both industrial and workshop settings. Its versatility and robust construction ensure it meets the highest standards of productivity and reliability, making it the ideal choice for professionals seeking a comprehensive bending solution.
This four-roll plate bending machine is globally acclaimed as the fastest, safest, most precise, and user-friendly option in the entire range. It is a fully hydraulic 4-roll bending machine with pre-bending capabilities. Rolls can span up to 6,000mm in length and handle plate thicknesses up to an impressive 150mm.
This Advanced Design Offers the Following Advantages:
(1) The plate is introduced horizontally, avoiding the tilt required by three-roll double-pinch machines.
(2) The plate is instantly squared against the back roll, minimizing the risk of mismatched end conditions.
(3) Requires space only on one side of the machine, simplifying the plate introduction process.
(4) Significantly reduces flat-ends due to superior pre-bending, enabled by the clamping roll reaching precise tangent points on the top and bottom rolls.
(5) It is the quickest machine for rolling a can, needing only one position for each side bending roll.
(6) The entire cylinder can be completed in a single pass, including edge pre-bending, within suitable capacity.
* No requirement to pre-bend both ends before rolling the entire cylinder, unlike 3-roll machines.
* No need to remove, turn, and re-insert the plate, as with a 3-roll single-pinch machine.
(7) The four-roll machine can be up to 50-80% faster and more productive than any three-roll style machine.
(8) Ideal for CNC operations, offering better plate control as it is clamped between the top and bottom rolls until the part is completely finished.
The Four-Roll Design is Recommended for Clients Who:
1. Wish to operate through CNC, minimizing reliance on operator skills.
2. Seek consistent high quality in rolled products.
3. Aim for high productivity and increased profitability.
4. Require excellent accuracy and quality improvements.
5. Need handling equipment for larger plates and are concerned about production efficiency or safety.
6. Are new to plate rolling, as this is the easiest plate roll to operate.
1. Exceptionally robust structure, crafted with precision using CNC control machines, ensuring durability and accuracy.
2. Powered by two hydraulic motors linked to planetary gear units, facilitating the seamless rotation of the two central rolls.
3. Featuring hardened rolls - both hardened and polished - for superior performance and longevity.
4. Equipped with a separate, mobile control desk for convenient operation and flexibility.
5. Hydraulic shoulder opening, efficiently managed via the control desk, ensuring ease of use.
6. Hydraulic lateral roll inclination for precise conical bending, all controlled directly from the control desk.
7. Advanced numerical control for seamless automatic production, enhancing efficiency.
8. Roll movements on swing guides, meticulously designed to minimize flat parts and enhance output quality.
9. Versatile usage capabilities, ideal for rolling tubes, tube segments, rounded boxes, ovals, or custom shapes.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring smooth operation and exceptional durability.
11. Innovative rolls cambering technology, tailored to prevent reel and barrel effects, thereby enhancing bending performance and precision.
(1) How long is the service life of your product?
The service life of our Sheet Metal Rolling Machine with 4 Rolls for Hydraulic Steel Plate Bending largely depends on the skills, experience, and working hours of the operator. With proper maintenance and adherence to the operational guidelines, the machine can last up to 10 years. However, continuous operation for 12 hours or more daily can negatively impact its longevity.
(2) What are the specific categories of your products?
We offer three main categories of roll bending machines: Mechanical 3-Roller, Hydraulic 3-Roller with Pre-Bending, and Hydraulic 4-Roller with Pre-Bending.
(3) What are the specifications and styles of existing products?
Our range includes both light and heavy-duty rolling machines, with thickness capacities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we provide custom machines tailored to specific customer requirements, such as smaller rolling diameters and specialized applications for oil pipes, wind towers, loaders, and more.
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