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| Type: | Rolling Machine |
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Discover the unparalleled precision and efficiency of the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This automatic sheet metal roller bender is engineered to perfection, effortlessly shaping iron and aluminum with its advanced bending rolls. Ideal for pipe and tube rolling, this machine sets the standard in forming and pressing technology-turning your production challenges into seamless achievements.
Experience the pinnacle of innovation with our CNC Hydraulic Sheet Metal Rolling Machine with 4 Rolls for Bending. Globally acclaimed for its unmatched speed, safety, precision, and user-friendly design, this state-of-the-art machine offers a fully hydraulic 4-roll bending experience complete with pre-bending capabilities. Boasting a roll length of up to 6000mm and accommodating plate thicknesses up to 150mm, this machine is your ultimate solution for high-performance plate bending.
This Advanced Design Has The Following Benefits Such As:
(1) Seamless Horizontal Plate Introduction: Unlike the traditional three-roll double pinch method, our machine introduces plates horizontally, enhancing stability and ease of use.
(2) Instant Plate Squaring: Plates are squared instantly against the back roll, dramatically reducing the risk of mismatched end conditions.
(3) Space Efficiency: Requires operational space on only one side, where the plate is introduced, optimizing your workspace layout.
(4) Superior Pre-Bending: Featuring a clamping roll that precisely positions the edge to the tangent points of the top and bottom rolls, resulting in significantly reduced flat-ends.
(5) Rapid Rolling: The fastest machine to roll a can, needing only one position for each side bending roll, streamlining your production process.
(6) One-Pass Completion: Capable of finishing the entire cylinder, including edge pre-bending, in just one pass (within suitable capacity).
* Eliminates the need for pre-bending both ends before rolling the entire cylinder, unlike a three-roll machine.
* No need for plate removal, turning, and re-insertion, significantly simplifying the process compared to a 3-roll single pinch.
(7) Exceptional Speed and Productivity: Up to 50-80% faster and more productive than any style of three-roll machine.
(8) Perfect for CNC Operation: Ensures better control as the plate is clamped between the top and bottom rolls until the part is finished.
The Four Roll Design Is Recommend For Clients Who:
1. Seek CNC operation with minimal reliance on operator skills, ensuring consistent results.
2. Desire steady quality in their rolled products, enhancing overall reliability.
3. Aim for high productivity, leading to increased profits and business growth.
4. Demand excellent accuracy and quality improvements in their products.
5. Require handling equipment for larger plates, prioritizing production efficiency and safety.
6. Are new to plate rolling and need an easy-to-operate machine to get started.
1. Remarkably robust structure, meticulously machined using CNC control machines
2. Two powerful hydraulic motors coupled with planetary gear units, driving the rotation of the two central rolls
3. Rolls are hardened and polished for superior performance and longevity
4. Separate, mobile control desk for increased operational convenience
5. Hydraulic shoulder opening, seamlessly managed via the control desk
6. Hydraulic inclination of lateral rolls, enabling precise conical bending directly from the control desk
7. Advanced numerical control for efficient and automatic production processes
8. Roll movements on swing guides designed to minimize flat parts in the bending process
9. Versatile usage for rolling tubes, segments, rounded boxes, ovals, and various other shapes
10. Rolls operate on high resistance, self-aligning bearings for enhanced durability
11. Expertise in roll cambering to avoid reel and barrel effects, significantly boosting bending performance and precision
(1) How long is the service life of your product?
The service life of our CNC Hydraulic Sheet Metal Rolling Machine with 4 Rolls for Bending can significantly vary based on the operator's proficiency, daily working hours, and adherence to maintenance protocols. Under regular maintenance as per the provided guidelines, the machine can last up to an impressive 10 years. However, if the machine is operated for extended hours, such as 12 hours a day or more, this may impact its longevity.
(2) What are the specific categories of your products?
Nantong Weihua Import & Export Co., Ltd proudly offers three primary types of roll bending machines: the Mechanical 3 Roller, the Hydraulic 3 Roller with Pre-bending, and the Hydraulic 4 Roller with Pre-bending. Each category is designed to cater to various bending needs and industrial applications.
(3) What are the specifications and styles of existing products?
Our product range includes both light and heavy types of rolling machines, with thickness capacities ranging from 6mm to 150mm and widths spanning 1000mm to 12000mm. Additionally, we specialize in custom-made machines tailored to specific customer requirements, such as smaller rolling diameters and specialized applications including oil pipes, wind towers, and loaders.
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