| Customization: | Available |
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| Type: | Rolling Machine |
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Experience unparalleled precision and efficiency with our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art Automatic Sheet Metal Roller Bender is designed to handle a variety of materials including iron and aluminum. Perfect for pipe and tube rolling, forming, and pressing, this machine ensures superior bending performance for all your metal fabrication needs.
This state-of-the-art four roll plate bending machine is acclaimed globally for being the fastest, safest, and most precise in its class. Designed for ultimate ease of use, this fully hydraulic 4-roll bending marvel offers efficient pre-bending capabilities. With roll lengths extending up to 6,000mm and plate thicknesses reaching up to 150 mm, it sets a new standard in metal sheet bending.
This advanced design offers the following unparalleled benefits:
(1) The plate is introduced horizontally, unlike the tilted introduction required by three-roll double-pinch machines.
(2) The plate is instantly squared against the back roll, minimizing the risk of mis-matched end conditions.
(3) Requires space only on one side, facilitating streamlined plate introduction.
(4) Significantly reduced flat-end thanks to superior pre-bending, allowing the clamping roll to reach precise tangent points.
(5) The fastest machine for rolling a can, requiring just one position for each side bending roll.
(6) Completes the entire cylinder in one seamless pass, including edge pre-bending, within its capacity limits.
* Eliminates the need for pre-bending both ends before rolling the cylinder, unlike 3-roll systems.
* No need to remove, turn, and re-insert the plate, a cumbersome step in 3-roll single pinch systems.
(7) Up to 50-80% faster and more productive than any three-roll style machine.
(8) Ideal for CNC operations, offering better control as the plate is clamped between the top and bottom rolls until completion.
The four-roll design is highly recommended for clients who:
1. Seek to operate via CNC with minimal reliance on operator skills.
2. Desire consistently high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Require precision and quality improvements.
5. Need handling equipment for larger plates, concerned with safety and production efficiency.
6. Are new to plate rolling and need an easy-to-operate system.
1. Built with an extremely robust structure, machined to perfection using advanced CNC control machines.
2. Powered by two hydraulic motors paired with planetary gear units to ensure precise rotation of the central rolls.
3. Equipped with hardened rolls that are polished to provide durability and seamless performance.
4. Comes with a separate, mobile control desk for enhanced operational convenience.
5. Features hydraulic shoulder opening controlled effortlessly from the control desk.
6. Allows hydraulic inclination of lateral rolls for conical bending, easily managed directly from the control desk.
7. Includes numerical control for streamlined and automatic production processes.
8. Roll movements on swing guides designed to minimize flat parts and ensure uniformity.
9. Versatile in application, capable of rolling tubes, tube segments, rounded boxes, ovals, and other shapes.
10. Rolls rotate on high-resistance, self-aligning bearings for optimal performance.
11. Advanced rolls cambering technology to prevent reel and barrel effects, enhancing bending precision and performance.
(1) What is the expected service life of your product?
The longevity of our rolling machines hinges on the operator's skill level, experience, and daily working hours. With proper maintenance conducted as per our guidelines, the machine's lifespan can extend up to an impressive 10 years. However, intensive usage, such as operating for over 12 hours a day, may impact the service life.
(2) What are the main categories of your products?
Our product range includes three primary 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 available specifications and styles of your products?
We offer both light and heavy-duty rolling machines with thickness capacities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we can customize machines to meet unique customer requirements, such as smaller rolling diameters or specialized applications like oil pipes, wind towers, and loaders.
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