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| Type: | Rolling Machine |
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Introducing the CNC Controlled 4 Roll Hydraulic Steel Plate Bending Machine - your ultimate solution for precision and efficiency. This state-of-the-art automatic sheet metal roller bender is engineered to perfection, capable of handling iron, aluminum, and various metal rolls with unparalleled accuracy. Whether you are rolling pipes, tubes, or forming intricate shapes, this machine guarantees top tier performance in pressing and rolling operations.
This four-roll plate bending machine is celebrated globally for being the fastest, safest, and most precise plate roll available across all ranges. This fully hydraulic 4-roll bending machine excels with pre-bending capabilities. It offers roll lengths up to an impressive 6,000mm and plate thicknesses up to 150mm, setting a benchmark in efficiency and reliability.
This Advanced Design Boasts the Following Exceptional Benefits:
(1) The plate is introduced horizontally, preventing the need for tilting as required by three-roll double pinch machines.
(2) The plate is squared instantly against the back roll, significantly reducing the risk of mismatched end conditions.
(3) Requires space only on one side of the machine, where the plate is fed into the machine.
(4) Achieves a greatly reduced flat-end due to superior pre-bending, with the clamping roll positioning the plate to precise tangent points on the top and bottom rolls.
(5) The machine can roll a can faster than any other, requiring just one position for each side bending roll.
(6) The entire cylinder can be completed in a single pass (within suitable capacity), including edge pre-bending.
* No need to pre-bend both ends before rolling the entire cylinder, as is necessary with a 3-roll machine.
* No requirement to remove, turn, and re-insert the plate, unlike with a 3-roll single pinch machine.
(7) The four-roll system can be up to 50-80% faster and more productive than any three-roll configuration.
(8) Ideal for CNC operation, as the plate remains under firm control, clamped between the top and bottom rolls until the part is fully finished.
The Four-Roll Design is Highly Recommended for Clients Who:
1. Wish to leverage CNC operations with minimal reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for higher productivity and increased profitability.
4. Require exceptional accuracy and quality enhancements.
5. Need handling equipment for larger plates, prioritizing production efficiency and safety.
6. Are new to plate rolling, as it is the simplest plate roll to operate.
1. Exceptionally robust structure precision-machined using CNC control methods, ensuring top-tier durability and performance.
2. Twin hydraulic motors seamlessly integrated with planetary gear units, providing optimal rotation for the two central rolls.
3. Premium-quality hardened rolls, available in both hardened and polished finishes for superior longevity.
4. A separate, mobile control desk designed for utmost convenience and flexibility.
5. Effortless hydraulic shoulder opening, conveniently managed via the control desk.
6. Precision hydraulic inclination of lateral rolls for conical bending, all controllable directly from the control desk.
7. Advanced numerical control system for efficient and automated production processes.
8. Roll movements are guided by swing guides to minimize flat sections and enhance precision.
9. Versatile application: ideal for rolling tubes, tube segments, rounded boxes, ovals, and other custom shapes.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring smooth and consistent operation.
11. Advanced rolls cambering technology to eliminate reel and barrel effects, enhancing bending accuracy and performance.
(1) How long is the service life of your product?
The service life of our CNC Controlled 4 Roll Steel Roller Plate Bending Machine depends on factors such as worker skills, experience, and daily working hours. Under standard maintenance and operating conditions, as per our guidelines, the machine can last up to 10 years. However, extended daily operation, such as working 12 hours or more, may 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 of rolling machines includes both light and heavy types, with thickness capabilities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. We also provide custom machines tailored to specific customer requirements, such as smaller rolling diameters and specialized applications like oil pipes, wind towers, and loaders.
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