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| Type: | Rolling Machine |
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Unleash the power of precision bending with our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art automatic sheet metal roller bender effortlessly handles iron and aluminum, offering unparalleled accuracy and efficiency. Ideal for both pipe and tube rolling, this machine excels in forming and pressing operations, making it an indispensable asset for any metalworking facility.
This four-roll plate bending machine is renowned globally as the pinnacle of speed, safety, precision, and user-friendliness in its category. The Hydraulic 4 Roll Plate Rolling Machine for Steel and Aluminum Sheets offers unparalleled performance with pre-bending capabilities. Featuring rolls with lengths up to 6,000mm and plate thicknesses up to 150mm, this machine sets the standard for excellence.
This Advanced Design Offers the Following Exceptional Benefits:
(1) Plates are introduced horizontally, unlike the tilted approach of three-roll double pinch systems.
(2) Immediate squaring of the plate against the back roll minimizes the risk of mismatched end conditions.
(3) Requires space only on one side of the machine, facilitating seamless plate introduction.
(4) Significantly reduced flat-end sections due to superior pre-bending, as the clamping roll positions the edge precisely at tangent points of the top and bottom rolls.
(5) Enjoy the fastest can-rolling experience with just one position needed for each side bending roll.
(6) Complete cylinder formation in a single pass, provided within suitable capacity, including edge pre-bending.
* No pre-bending required for both ends before rolling the entire cylinder, unlike three-roll machines.
* Eliminate the need to remove, turn, and re-insert the plate as required by three-roll single pinch systems.
(7) The four-roll design can be up to 50-80% faster and more productive than any three-roll variant.
(8) Perfect for CNC operations, offering superior control as the plate is clamped between top and bottom rolls until completion.
The Four Roll Design is Ideal for Clients Who:
1. Prefer CNC operations with minimal reliance on operator skills.
2. Seek consistent and steady quality in rolled products.
3. Aim for high productivity and increased profitability.
4. Require enhanced accuracy and quality improvements.
5. Need handling equipment for larger plates with a focus on production efficiency and safety.
6. Are new to plate rolling, as it is the most straightforward plate roll to operate.
1. Extremely robust structure, meticulously machined using state-of-the-art CNC control machines, ensuring unparalleled durability and precision.
2. Powered by two high-performance hydraulic motors, seamlessly coupled to advanced planetary gear units, enabling flawless rotation of the central rolls.
3. Premium hardened rolls, available in both hardened and polished variants, tailored for superior performance and longevity.
4. Ergonomically designed separate control desk mounted on wheels, offering unmatched mobility and ease of operation.
5. Effortless hydraulic opening of the shoulder, conveniently controlled from the user-friendly control desk.
6. Precision hydraulic inclination of lateral rolls for seamless conical bending, directly managed from the intuitive control desk.
7. Cutting-edge numerical control technology for fully automated production, ensuring consistent and accurate results.
8. Ingenious roll movements on swing guides to significantly minimize the flat part, enhancing the overall quality of the rolled material.
9. Versatile functionality allowing the rolling of tubes, tube segments, rounded boxes, ovals, and a variety of other shapes with ease.
10. Rolls engineered to rotate on high resistance, self-aligning bearings, ensuring smooth and reliable operation under all conditions.
11. Advanced rolls cambering technology, featuring variable cambering to eliminate 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 Hydraulic 4 Roll Plate Rolling Machine for Steel and Aluminum Sheets largely depends on the operator's skill level, experience, and daily working hours. With proper maintenance, as per the user manual, the machine can last up to 10 years. However, excessive daily usage, such as working 12 hours or more, may impact its longevity.
(2) What are the specific categories of your products?
At Nantong Weihua Import & Export Co., Ltd, 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 roll bending machines come in both light and heavy-duty types, with thickness capacities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we can customize machines to meet specific customer requirements, such as smaller rolling diameters or specialized applications like oil pipes, wind towers, and loaders.
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