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| Type: | Rolling Machine |
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Discover the unparalleled precision and efficiency of our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art Automatic Sheet Metal Roller Bender is designed for a diverse range of applications, including iron, aluminum, and steel bending. Whether you need to roll, form, press, or bend pipes and tubes, our machine guarantees exceptional performance and durability.
Experience a revolution in precision and efficiency with our Hydraulic 4 Roll Plate Roller, the ultimate solution for bending steel and aluminum sheets. Renowned worldwide for its unparalleled speed, safety, and precision, this state-of-the-art machine is fully hydraulic and offers exceptional pre-bending capabilities. Designed to handle rolls up to 6,000mm in length and plate thicknesses up to 150mm, it sets a new standard in the industry.
This Advanced Design Offers Remarkable Benefits Such As:
(1) Plates are introduced horizontally, eliminating the tilt required by three-roll double pinch machines.
(2) Instant plate squaring against the back roll minimizes the risk of mismatched ends, ensuring higher quality parts.
(3) Space-efficient design requires room only on one side, where the plate is fed into the machine.
(4) Significantly reduced flat-end areas due to superior pre-bending, with the clamping roll precisely aligning with the top and bottom rolls' tangent points.
(5) Unmatched speed in can rolling, needing just one position for each side bending roll.
(6) Complete cylinder rolling in a single pass, including pre-bending edges, within the machine's capacity.
* Eliminates the need for pre-bending both ends before rolling the entire cylinder, unlike 3-roll machines.
* No need to remove, turn, and re-insert the plate as required by single-pinch 3-roll systems.
(7) Offers up to 50-80% faster and more productive operation compared to any style of three-roll machines.
(8) Highly suitable for CNC operations, providing superior control as the plate remains clamped between the top and bottom rolls until completion.
The Four Roll Design is Ideal for Clients Who:
1. Seek to leverage CNC technology while minimizing operator skill dependency.
2. Desire consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand superior accuracy and enhanced quality.
5. Require efficient handling of larger plates with a focus on production safety.
6. Are new to plate rolling, as this machine is the easiest to operate in its class.
1. Extremely robust structure expertly machined using CNC control machines, ensuring unparalleled precision and durability.
2. Harness the power of two hydraulic motors coupled with planetary gear units to seamlessly rotate the two central rolls.
3. Equipped with hardened rolls, both polished and strengthened, for superior performance and longevity.
4. Comes with a separate, mobile control desk for effortless maneuverability and convenience.
5. Benefit from hydraulic shoulder opening, managed directly from the control desk for streamlined operations.
6. Conical bending made easy with hydraulic inclination of lateral rolls, all controlled directly from the desk.
7. Featuring numerical control for automatic and precise production processes.
8. Innovative roll movements on swing guides significantly reduce flat parts, enhancing the quality of bends.
9. Versatile applications-ideal for rolling tubes, tube segments, rounded boxes, ovals, and various custom shapes.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring smooth and reliable operation.
11. Advanced Rolls Cambering technology: dynamically adjustable cambering to prevent reel and barrel effects, boosting bending precision and performance.
(1) How long is the service life of your product?
The service life of our Hydraulic 4 Roll Plate Roller largely depends on the operator's skill, experience, and daily working hours. With proper maintenance as per our guidelines, the rolling machine can last up to 10 years. However, if it operates for 12 hours or more daily, this heavy usage will 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: the Mechanical 3 Roller, the Hydraulic 3 Roller with Pre-bending, and the Hydraulic 4 Roller with Pre-bending.
(3) What are the specifications and styles of existing products?
Our rolling machines range from light to heavy types, accommodating thicknesses from 6mm to 150mm and widths from 1000mm to 12000mm. We also specialize in custom-made machines tailored to specific customer requests, such as smaller rolling diameters or specialized applications like oil pipes, wind towers, and loaders.
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