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| Type: | Rolling Machine |
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Discover the pinnacle of precision and power with the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This automatic marvel seamlessly combines sheet metal bending, rolling, and pressing capabilities into one robust unit. Crafted to handle iron, aluminum, pipes, and tubes with unparalleled accuracy, it stands as the ultimate tool for forming and shaping metal with finesse.
Our Four Roll Hydraulic Plate Roller Bending Machine for Metal Sheets and Tubes, a marvel of modern engineering, is globally lauded as the epitome of speed, safety, precision, and user-friendliness in its category. This fully hydraulic 4-roll bending machine features pre-bending capabilities, handling roll lengths up to 6,000mm and plate thicknesses up to a remarkable 150mm.
This Advanced Design Offers the Following Exceptional Benefits:
(1) Plates are introduced horizontally, eliminating the need for tilting as required in three roll double pinch machines.
(2) Instant plate squaring against the back roll minimizes the risk of mis-matched end conditions, ensuring superior quality.
(3) Space efficiency is paramount, requiring room only on one side of the machine where plate introduction occurs.
(4) Significantly reduced flat-ends are achieved thanks to superior pre-bending, with the clamping roll reaching precise tangent points on the top and bottom rolls.
(5) As the fastest machine to roll a can, it necessitates only one position for each side bending roll, streamlining the process.
(6) Completing the entire cylinder in just one pass, including pre-bending the edges, is possible within suitable capacity.
* Unlike a traditional 3-roll, there's no need to pre-bend both ends before rolling the entire cylinder.
* The laborious task of removing, turning, and re-inserting the plate, as necessitated by 3-roll single pinch machines, is completely eliminated.
(7) The four-roll machine is potentially 50-80% faster and significantly more productive than any 3-roll style machine.
(8) It is the most compatible with CNC operations, providing enhanced control as the plate is clamped between the top and bottom rolls until the part is finished.
The Four Roll Design is Ideal for Clients Who:
1. Aspire to operate through CNC, minimizing dependence on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand high accuracy and quality improvements.
5. Require handling equipment for larger plates and prioritize production and safety.
6. Are new to plate rolling and need the most user-friendly and easy-to-operate solution.
1. Constructed with an extremely robust structure, precision-machined using CNC control machines for unparalleled durability and accuracy.
2. Features two hydraulic motors coupled with planetary gear units, ensuring efficient and powerful rotation of the two central rolls.
3. Equipped with hardened rolls that are both polished and designed for longevity, providing superior performance and finish.
4. Comes with a separate, mobile control desk on wheels for ease of operation and flexibility in various work environments.
5. Allows hydraulic opening of the shoulder, controlled directly from the user-friendly control desk.
6. Enables precise hydraulic inclination of lateral rolls for conical bending, operable directly from the convenient control desk.
7. Incorporates numerical control for seamless automatic production, enhancing efficiency and repeatability.
8. Roll movements are designed on swing guides to significantly reduce the flat part, optimizing the bending process.
9. Versatile in application, capable of rolling tubes, tube segments, rounded boxes, ovals, and various other shapes with ease.
10. Rolls rotate on high-resistance self-aligning bearings, ensuring smooth operation and longevity.
11. Advanced Rolls Cambering: Utilizes variable cambering to prevent reel and barrel effects, significantly enhancing bending performance and precision.
(1) How long is the service life of your product?
The service life of our 4 Roll Hydraulic Plate Roller Bending Machine significantly depends on the operator's skills, experience, and daily working hours. With proper maintenance as per the provided instructions, the machine can last up to 10 years. However, intense usage, such as operating for 12 hours or more daily, can impact its longevity.
(2) What are the specific categories of your products?
Our primary offerings include 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?
We offer both light and heavy-duty rolling machines. Thickness ranges from 6-150mm and width from 1000-12000mm. Additionally, we can custom-design machines to meet unique client requirements, such as achieving smaller rolling diameters or catering to specialized applications like oil pipes, wind towers, and loaders.
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