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| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine - your ultimate solution for precision and efficiency in metalworking. Transform your sheet metal with ease using our automatic roller bender. Perfectly designed for bending iron, aluminum, pipe, and tube, this machine excels in rolling, forming, and pressing tasks, ensuring top-notch performance and durability.
Discover the epitome of efficiency and precision with our four roll plate bending rolls, celebrated globally as the fastest, safest, and most accurate plate rolls available. This fully hydraulic 4-roll bending machine with pre-bending capabilities handles rolls up to 6,000mm in length and plate thicknesses up to 150mm effortlessly.
This Advanced Design Offers Unmatched Benefits Including:
(1) Plates are fed horizontally, unlike the tilted insertion seen in three roll double pinches.
(2) Instantly squares the plate against the back roll, minimizing the risk of mismatched ends.
(3) Requires operating space on only one side of the machine, streamlining the plate introduction process.
(4) Significantly reduces flat-ends with superior pre-bending, thanks to the clamping roll's precision at tangent points of top and bottom rolls.
(5) Rolls a can faster than ever, needing just one position for each side bending roll.
(6) Completes the entire cylinder in one seamless pass, including pre-bending of edges within suitable capacity.
* Eliminates the need to pre-bend both ends before rolling the entire cylinder, unlike 3 roll systems.
* No more removing, turning, and re-inserting the plate as required in 3 roll single pinch systems.
(7) Boosts productivity by 50-80% compared to any three roll style.
(8) Perfect for CNC operation, with the plate securely clamped between top and bottom rolls for superior control until completion.
The Four Roll Design is Ideal For Clients Who:
1. Prefer CNC operation with minimal reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand precision and quality enhancements.
5. Need handling solutions for larger plates, focusing on both production efficiency and safety.
6. Are new to plate rolling, benefiting from the easiest plate roll operation.
1. Incredibly Durable Structure: Our machine boasts a robust structure meticulously crafted with state-of-the-art CNC control machines, ensuring superior performance and longevity.
2. Dual Hydraulic Motors: Featuring two hydraulic motors ingeniously coupled to planetary gear units, our machine guarantees seamless rotation of the central rolls.
3. Premium Hardened Rolls: Experience unmatched precision and durability with our hardened and polished rolls, designed to withstand heavy-duty use.
4. Mobile Control Desk: Enjoy the convenience of a separate control desk on wheels, allowing for effortless maneuverability and operational flexibility.
5. Hydraulic Shoulder Opening: Easily control the hydraulic opening of the shoulder with our intuitive control desk, simplifying complex tasks.
6. Conical Bending Made Easy: Achieve precise conical bending with hydraulic inclination of lateral rolls, all controlled directly from the desk.
7. Advanced Numerical Control: Our machine is equipped with cutting-edge numerical control, enabling automatic production for enhanced efficiency.
8. Optimized Roll Movements: The innovative swing guide system minimizes flat parts, ensuring smoother and more consistent bends.
9. Versatile Shaping Capabilities: Ideal for rolling tubes, tube segments, rounded boxes, ovals, and other intricate shapes with ease and precision.
10. Superior Roll Rotation: Rolls rotate on high-resistance self-aligning bearings, delivering exceptional stability and performance.
11. Enhanced Rolls Cambering: Our know-how in variable cambering prevents 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 Steel Plate Bending Machine with 42CrMo Rolls Material largely depends on the skillset, experience, and daily working hours of the operator. With proper maintenance and adherence to the operational guidelines, the machine can last up to 10 years. However, if the machine is utilized for extended hours, such as 12 hours or more daily, this might impact its longevity.
(2) What are the specific categories of your products?
Nantong Weihua Import & Export Co., Ltd offers three primary categories of roll bending machines: Mechanical 3 Roller, Hydraulic 3 Roller with Pre-bending, and Hydraulic 4 Roller with Pre-bending. Each category is engineered for precision and efficiency.
(3) What are the specifications and styles of existing products?
Our product range includes both light and heavy type rolling machines. These machines can handle plate thicknesses ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we offer custom-built machines tailored to specific customer requirements, such as smaller rolling diameters and applications for oil pipes, wind towers, loaders, etc.
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