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| Type: | Rolling Machine |
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Discover the unparalleled efficiency and precision of our CNC 4 Roll Hydraulic Steel Plate Bending Machine. Engineered for excellence, this Automatic Sheet Metal Roller Bender is your ultimate solution for bending iron, aluminum, and various metals with ease. Whether you're rolling pipes, tubes, or forming intricate metal shapes, this machine guarantees optimal performance and exceptional results.
Introducing the world-renowned 42CrMo Rolls Hydraulic Roll Bender Plate Rolling Machine for Metal Sheets, exclusively by Nantong Weihua Import & Export Co., Ltd. This four-roll plate bending marvel is celebrated globally as the fastest, safest, most precise, and user-friendly plate roll across the entire range. Boasting fully hydraulic operations with pre-bending capabilities, it features impressive roll lengths up to 6,000mm and plate thicknesses reaching up to 150mm.
This Advanced Design Offers the Following Advantages:
(1) Plates are introduced horizontally (unlike the tilted approach in three-roll double pinch machines), ensuring ease of operation.
(2) Instantly squares the plate against the back roll, significantly reducing the risk of misaligned end conditions.
(3) Optimizes space by requiring room on just one side of the machine for plate introduction.
(4) Greatly minimizes flat-ends due to superior pre-bending capabilities, thanks to the clamping roll that precisely aligns with the top and bottom rolls' tangent points.
(5) Achieves unparalleled speed in can rolling, necessitating only one position for each side bending roll.
(6) Completes the entire cylinder in a single pass (within suitable capacity), including edge pre-bending.
* Eliminates the need for pre-bending both ends before rolling the entire cylinder, unlike 3-roll systems.
* Removes the cumbersome process of removing, turning, and re-inserting the plate typical with 3-roll single pinch machines.
(7) Enhances productivity by 50-80% compared to any 3-roll style machines.
(8) Perfectly suited for CNC operations, offering excellent control as the plate remains clamped between the top and bottom rolls until completion.
The Four Roll Design is Ideal for Clients Who:
1. Desire to utilize CNC operations, minimizing dependence on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity to significantly boost profits.
4. Demand precise accuracy and quality improvements.
5. Require efficient handling for larger plates, with concerns for safety and production efficiency.
6. Are new to plate rolling and need the easiest machine to operate.
1. Delivers unparalleled durability with a highly robust structure, precisely machined using advanced CNC control technology.
2. Powered by dual hydraulic motors linked to planetary gear units, ensuring seamless rotation of the two central rolls.
3. Features hardened rolls, with options for both hardened and polished finishes, ensuring extended wear resistance.
4. Includes a separate, mobile control desk for ease of operation and flexibility in diverse work environments.
5. Offers the convenience of hydraulic shoulder opening, effortlessly managed from the control desk.
6. Facilitates precise conical bending with hydraulically inclined lateral rolls, controlled directly from the control desk.
7. Equipped with numerical control for seamless, automated production, enhancing efficiency and consistency.
8. Minimizes flat parts through the innovative movement of rolls on swing guides, optimizing the bending process.
9. Versatile enough to roll a variety of shapes including tubes, tube segments, rounded boxes, ovals, and more.
10. Ensures smooth rolls rotation with high-resistance, self-aligning bearings for superior performance.
11. Integrates advanced rolls cambering technology to prevent reel and barrel effects, boosting bending performance and precision.
(1) How long is the service life of your product?
The service life of our 42CrMo Rolls Hydraulic Roll Bender Plate Rolling Machine for Metal Sheets largely depends on the operator's skills, experience, and daily working hours. Proper maintenance, as per our instructions, can extend the machine's life up to a remarkable 10 years. However, intense usage, such as operating for 12 hours or more daily, may significantly impact the machine's longevity.
(2) What are the specific categories of your products?
Nantong Weihua Import & Export Co., Ltd offers three main categories of roll bending machines: Mechanical 3 Roller, Hydraulic 3 Roller with prebending capabilities, and Hydraulic 4 Roller with pre-bending functionalities.
(3) What are the specifications and styles of existing products?
Our product range includes both light and heavy-duty rolling machines, catering to thicknesses from 6mm to 150mm and widths from 1000mm to 12000mm. We also customize machines to meet specific customer requirements, such as smaller rolling diameters and specialized applications for industries like oil pipelines, wind towers, and loaders.
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