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| Type: | Rolling Machine |
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Introducing the state-of-the-art CNC 4 Roll Hydraulic Steel Plate Bending Machine from Nantong Weihua Import & Export Co., Ltd. This advanced automatic sheet metal roller bender is engineered to deliver precision and efficiency in bending steel, iron, and aluminum sheets. Perfect for creating smooth, accurate bends, this machine excels in rolling, forming, and pressing operations, making it an indispensable tool for your metalworking needs. Whether you are working with pipes, tubes, or plate rolls, experience unparalleled performance and reliability with our cutting-edge technology.
Experience unparalleled efficiency with our 4 Roll Hydraulic Plate Roller! Globally acclaimed for its unmatched speed, precision, and user-friendly operation, this machine stands as the epitome of excellence in plate rolling. Fully hydraulic with pre-bending capabilities, it accommodates rolls up to 6,000mm in length and plate thicknesses up to 150mm.
This Advanced Design Offers the Following Exceptional Benefits:
(1) Plates are introduced horizontally, eliminating the need for tilting, unlike traditional three-roll double pinch machines.
(2) Instantly squares the plate against the back roll, significantly reducing the chance of mismatched ends.
(3) Requires workspace on only one side for plate introduction, enhancing operational efficiency.
(4) With superior pre-bending, the clamping roll minimizes flat-ends by precisely aligning with the top and bottom rolls' tangent points.
(5) Achieve rapid rolling with just one positioning per side bending roll, making it the fastest machine to roll a can.
(6) Complete the entire cylinder, including edge pre-bending, in a single pass, provided it falls within the machine's capacity.
* No pre-bending of both ends required before rolling the entire cylinder, contrary to the 3-roll method.
* Eliminates the need to remove, turn, and re-insert the plate, streamlining the process.
(7) Boost productivity by 50-80%, outperforming any three-roll style machine.
(8) Ideal for CNC operations, with enhanced control as the plate is securely clamped between the top and bottom rolls until completion.
The Four Roll Design is Perfect for Clients Who:
1. Desire seamless CNC operation with minimal reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and maximized profits.
4. Demand superior accuracy and quality enhancements.
5. Require handling equipment for larger plates, prioritizing production efficiency and safety.
6. Are new to plate rolling and need the easiest, most user-friendly operation available.
1. Exceptionally sturdy structure meticulously crafted with advanced CNC control machines, ensuring durability and precision.
2. Equipped with two hydraulic motors seamlessly coupled to planetary gear units, facilitating the smooth rotation of the two central rolls.
3. Premium-grade hardened and polished rolls, enhancing durability and performance.
4. Ergonomically designed separate control desk mounted on wheels for ease of operation and mobility.
5. Effortless hydraulic shoulder opening operable via the sophisticated control desk.
6. Simplified hydraulic inclination of lateral rolls for precise conical bending, directly managed from the control desk.
7. Integrated numerical control system enabling automated production with high accuracy.
8. Innovative movements of rolls on swing guides to significantly minimize flat parts, enhancing the bending quality.
9. Versatile application: capable of rolling tubes, tube segments, rounded boxes, ovals, and other intricate shapes with ease.
10. Rolls rotate on high-resistance self-aligning bearings, ensuring smooth operation and longevity.
11. Advanced Rolls Cambering: incorporates variable cambering technology to eliminate reel and barrel effects, thereby boosting bending performance and precision.
(1) How long is the service life of your product?
The service life of our 4 Roll Hydraulic Plate Roller primarily depends on the skill and experience of the operators, as well as the daily working hours. With proper maintenance and adherence to operating instructions, the machine can last up to 10 years. It's important to consider the daily work plan; for instance, operating the machine for 12 or more hours a day can significantly affect its longevity.
(2) What are the specific categories of your products?
Our product range includes three main 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 specifications and styles of existing products?
We offer both light and heavy-duty rolling machines, accommodating thicknesses from 6 mm to 150 mm and widths from 1,000 mm to 12,000 mm. Additionally, we can customize machines to meet specific customer requirements, such as smaller rolling diameters and specialized applications like oil pipes, wind towers, and loaders.
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