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| Type: | Rolling Machine |
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Discover the epitome of precision and versatility with the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art Automatic Sheet Metal Roller Bender is engineered to effortlessly bend iron, aluminum, and an array of metal materials. From pipe and tube rolling to intricate forming and pressing applications, this machine guarantees outstanding performance and reliability for all your bending needs.
Introducing the world's leading CNC 4 Roll Hydraulic Plate Roller Bending Machine Automatic Metal Rolling by Nantong Weihua Import & Export Co., Ltd. This high-performance machine is globally recognized for its exceptional speed, safety, precision, and user-friendliness, making it the ultimate choice in plate rolling. The fully hydraulic design features pre-bending capabilities, accommodating rolls up to 6,000mm in length and plate thicknesses up to 150mm.
This Advanced Design Offers Unmatched Benefits Such As:
(1) Horizontal plate introduction, eliminating the need for tilting as required in three roll double pinch machines.
(2) Instant plate squaring against the back roll, minimizing the risk of mismatched end conditions.
(3) Space-efficient operation, requiring clearance on only one side for plate introduction.
(4) Significantly reduced flat-end due to superior pre-bending, achieved with a clamping roll that reaches precise tangent points of the top and bottom rolls.
(5) Rapid can rolling with just one position needed for each side bending roll, making it the fastest machine on the market.
(6) Completion of the entire cylinder in a single pass, including edge pre-bending, within suitable capacity.
* No pre-bending required for both ends before rolling the entire cylinder, unlike three-roll machines.
* Eliminates the need to remove, turn, and re-insert the plate as with a three-roll single pinch machine.
(7) 50-80% faster and more productive compared to any three-roll design.
(8) Ideal for CNC operation, providing better control as the plate remains clamped between the top and bottom rolls until completion.
The Four Roll Design is Highly Recommended For Clients Who:
1. Desire CNC operation with minimal reliance on operator skills.
2. Seek consistently high-quality rolled products.
3. Aim for increased productivity and profitability.
4. Demand precise accuracy and quality enhancements.
5. Require handling equipment for larger plates, with a focus on production efficiency and safety.
6. Are new to plate rolling and need an easy-to-operate solution.
1. Exceptionally durable structure precisely machined using advanced CNC control machines.
2. Powered by dual hydraulic motors paired with planetary gear units for smooth rotation of the central rolls.
3. Featuring hardened rolls, meticulously hardened and polished for superior performance.
4. Equipped with a mobile, separate control desk for enhanced operational convenience.
5. Hydraulic shoulder opening seamlessly controlled via the control desk.
6. Effortless hydraulic inclination of lateral rolls for precise conical bending, managed directly from the control desk.
7. Integrated numerical control system enabling fully automatic production with unmatched efficiency.
8. Innovative roll movements on swing guides to minimize flat part, ensuring optimal results.
9. Versatile application for rolling tubes, tube segments, rounded boxes, ovals, and various other shapes.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring seamless operation.
11. Advanced Rolls Cambering: state-of-the-art variable cambering to prevent reel and barrel effect, enhancing bending accuracy and performance.
(1) How long is the service life of your product?
The service life of our product highly depends on the worker's skills, experience, and daily working hours. With proper maintenance, as instructed, the rolling machine can last up to 10 years. However, if the machine operates for 12 hours or more daily, it may affect its longevity.
(2) What are the specific categories of your products?
Our product lineup 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 types of rolling machines with thickness ranges from 6mm to 150mm and width ranging from 1000mm to 12000mm. Additionally, we can customize machines for special requirements such as smaller rolling diameters or specific applications like oil pipes, wind towers, loaders, and more.
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