| Customization: | Available |
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| After-sales Service: | 24/7 |
| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine - a state-of-the-art Automatic Sheet Metal Roller Bender designed for precision and efficiency. Engineered to perfection, this versatile machine seamlessly handles Iron, Aluminum, Pipes, Tubes, and more, transforming them into impeccably rolled forms. Perfect for forming, pressing, and shaping, this equipment is a must-have for any professional working with metal sheets.
This four-roll plate bending machine is globally recognized as the pinnacle of speed, safety, precision, and ease of use. This fully hydraulic 4-roll bending marvel is designed with pre-bending capabilities. It can handle roll lengths up to 6,000mm and plate thicknesses up to 150mm.
This Advanced Design Offers the Following Benefits:
(1) Plates are introduced horizontally, unlike the tilted approach in three-roll double pinch models.
(2) The plate is instantly squared against the back roll, minimizing the risk of misalignment.
(3) Requires operational space on only one side where the plate is introduced.
(4) Significantly reduces flat-ends due to superior pre-bending, achieved through the clamping roll that precisely positions the edge to the tangent points of the top and bottom rolls.
(5) It is the fastest machine for rolling a can, requiring only one position for each side bending roll.
(6) The entire cylinder can be completed in one pass (within capacity limits), including edge pre-bending.
* No need to pre-bend both ends before starting to roll the cylinder, unlike a 3-roll machine.
* No need to remove, turn, and re-insert the plate as required in a 3-roll single pinch machine.
(7) The four-roll machine can be 50-80% faster and more productive than any three-roll model.
(8) Ideal for CNC operations, offering better control by clamping the plate between the top and bottom rolls until completion.
The Four-Roll Design is Perfect for Clients Who:
1. Wish to utilize CNC operations with reduced reliance on operator skill.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Require precision and quality improvements.
5. Need to handle larger plates, addressing production and safety concerns.
6. Are new to plate rolling, as it is the easiest plate roll to operate.
1. A remarkably robust structure precisely machined using state-of-the-art CNC control machines, ensuring durability and precision.
2. Equipped with two powerful hydraulic motors coupled to planetary gear units, facilitating seamless rotation of the two central rolls.
3. Features hardened rolls, with options for hardened and polished finishes, offering superior wear resistance and longevity.
4. Comes with a separate, mobile control desk on wheels for ultimate operational convenience.
5. Hydraulic shoulder opening mechanism, fully operable from the convenient control desk.
6. Hydraulic inclination of lateral rolls for precise conical bending, all controlled directly from the control desk.
7. Advanced numerical control system for fully automated production, enhancing efficiency and accuracy.
8. Roll movements on swing guides designed to minimize flat parts, ensuring consistently high-quality outcomes.
9. Versatile application: Ideal for rolling tubes, tube segments, rounded boxes, ovals, and a variety of other shapes.
10. Rolls rotate on high-resistance, self-aligning bearings, providing smooth and reliable operation.
11. Rolls Cambering: Innovative variable cambering technology to prevent reel and barrel effects, thus enhancing bending performance and precision.
(1) How long is the service life of your product?
The service life of our Automatic Plate Roller with Hydraulic Bending Rolls can vary based on operator skills, experience, and daily usage hours. With proper maintenance and adherence to operational guidelines, the machine can serve effectively for up to 10 years. However, extensive usage, such as running the machine for 12 hours or more daily, may impact its longevity.
(2) What are the specific categories of your products?
Nantong Weihua Import & Export Co., Ltd offers three main categories of roll bending machines: Mechanical 3-Roller, Hydraulic 3-Roller with Pre-Bending, and Hydraulic 4-Roller with Pre-Bending. Each type is designed to meet diverse industrial needs.
(3) What are the specifications and styles of existing products?
Our product 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 specialize in custom designs to meet specific customer requirements, such as smaller rolling diameters and specialized applications for industries like oil pipelines, wind towers, and loaders.
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