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| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine - the pinnacle of precision and efficiency in metal forming technology. Perfect for Automatic Sheet Metal Rolling, this marvel is engineered to handle Iron, Aluminum, and Steel with unparalleled accuracy. Whether you need to bend rolls, pipes, or tubes, this machine excels in rolling, forming, and pressing tasks, making it an essential addition to any modern workshop.
Introducing the pinnacle of innovation in plate rolling technology, the 4 Roll Hydraulic Plate Bending Machine for Automatic Sheet Metal Rolling by Nantong Weihua Import & Export Co., Ltd. Recognized globally for its unparalleled speed, safety, precision, and user-friendly design, this fully hydraulic 4-roll bending machine delivers excellence with pre-bending capabilities. It supports roll lengths up to a remarkable 6,000mm and plate thicknesses up to an impressive 150mm.
This Advanced Design Offers the Following Exceptional Benefits:
(1) The plate is introduced horizontally, unlike the tilted introduction on three-roll double pinch machines.
(2) Instant plate squaring against the back roll minimizes the risk of mismatched end conditions.
(3) Requires operational space on only one side, optimizing floor space utilization.
(4) Significantly reduces flat-ends due to superior pre-bending, thanks to the clamping roll that reaches precise tangent points of the top and bottom rolls.
(5) The fastest machine for rolling a can, requiring just one position for each side bending roll.
(6) Completes the entire cylinder in a single pass within its capacity, including edge pre-bending.
* Eliminates the need to pre-bend both ends before rolling, unlike 3-roll machines.
* No need to remove, turn, and re-insert the plate, as required by 3-roll single pinch machines.
(7) Up to 50-80% faster and more productive than any style of three-roll machine.
(8) Ideally suited for CNC operation, providing better control with the plate clamped between the top and bottom rolls until the part is completed.
The Four Roll Design Is Perfect For Clients Who:
1. Aim to operate through CNC systems, reducing reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Desire increased productivity and profitability.
4. Require improved accuracy and product quality.
5. Need handling equipment for larger plates and are concerned about production efficiency and safety.
6. Are new to plate rolling, as this is the easiest plate roll to operate.
1. Exceptionally robust structure precision-machined with advanced CNC control machines, ensuring unparalleled durability and performance.
2. Dual hydraulic motors ingeniously coupled to planetary gear units, facilitating seamless rotation of the two central rolls with maximum efficiency.
3. Rolls are expertly hardened and polished, ensuring superior longevity and flawless finish on every project.
4. Convenient separate control desk on wheels, providing mobility and ease of operation.
5. Effortless hydraulic shoulder opening controlled directly from the control desk, enhancing operational efficiency.
6. Precision hydraulic inclination of lateral rolls for conical bending, directly managed from the intuitive control desk.
7. Sophisticated numerical control enabling fully automatic production, significantly boosting productivity.
8. Innovative swing guide roll movements minimize the flat part, optimizing material usage and efficiency.
9. Versatile functionality allows it to effortlessly roll tubes, tube segments, rounded boxes, ovals, and other intricate shapes.
10. High resistance self-aligning bearings ensure smooth and reliable rolls rotation, enhancing machine longevity and performance.
11. Superior Rolls Cambering technology with variable cambering to prevent reel and barrel effect, significantly improving bending precision and performance.
(1) How long is the service life of your product?
The longevity of our 4 Roll Hydraulic Plate Bending Machine varies based on the operator's skill level, experience, and daily working hours. With proper maintenance as per our guidelines, it can last up to 10 years. However, continuous operation exceeding 12 hours daily may reduce its lifespan.
(2) What are the specific categories of your products?
We offer three main types 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. We also customize machines for specific requirements, such as smaller rolling diameters or special applications like oil pipes, wind towers, and loaders.
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