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| Type: | Rolling Machine |
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Experience unparalleled precision and efficiency with our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art Automatic Sheet Metal Roller Bender effortlessly shapes iron, aluminum, and other metals with impeccable accuracy. Ideal for pipe and tube rolling, forming, and pressing, this machine is a game-changer for any metalworking operation.
Renowned globally, our Four Roll Plate Bending Rolls are celebrated as the epitome of speed, safety, precision, and user-friendly operation. This advanced, fully hydraulic 4-roll bending machine, designed for metal sheets, features pre-bending capabilities. It accommodates rolls up to an impressive 6,000mm in length and plate thicknesses reaching 150mm.
This Advanced Design Boasts the Following Benefits:
(1) Plates are introduced horizontally, unlike the tilt required by three roll double pinch machines.
(2) Instant squaring of the plate against the back roll minimizes the risk of mismatched ends.
(3) Space-efficient design requires room on only one side of the machine for plate introduction.
(4) Superior pre-bending minimizes flat-end issues, thanks to the clamping roll precisely aligning with the top and bottom rolls.
(5) Rapid can rolling is achieved with just one position for each side bending roll.
(6) Complete cylinder production, including edge pre-bending, in a single pass within suitable capacity.
* No need to pre-bend both ends before rolling the entire cylinder, unlike 3-roll machines.
* Eliminates the need to remove, turn, and re-insert plates as required by 3-roll single pinch machines.
(7) Potentially up to 50-80% faster and more productive than any three-roll design.
(8) Ideal for CNC operations with enhanced control, as the plate remains clamped between top and bottom rolls until completion.
The Four Roll Design is Perfect for Clients Who:
1. Prefer CNC operations with minimal operator intervention.
2. Seek consistent, high-quality rolled products.
3. Aim for higher productivity and increased profitability.
4. Demand superior accuracy and quality enhancements.
5. Require handling equipment for large plates with a focus on production efficiency and safety.
6. Are new to plate rolling and desire the easiest machine to operate.
1. Exceptionally robust structure precision-machined with advanced CNC control systems
2. Dual hydraulic motors coupled to high-efficiency planetary gear units driving the central rolls
3. Premium hardened and polished rolls for enhanced durability and performance
4. Mobile control desk for convenience and flexibility
5. Hydraulic shoulder opening operated effortlessly via control desk
6. Hydraulic lateral roll inclination for precise conical bending, controlled directly from the desk
7. Sophisticated numerical control for seamless automatic production
8. Swing guide roll movements designed to minimize flat spots
9. Versatile applications: roll tubes, segments, rounded boxes, ovals, and more
10. High resistance self-aligning bearings ensuring smooth roll rotation
11. Rolls Cambering technology: advanced variable cambering to prevent reel and barrel effects, enhancing bending accuracy and performance
(1) What is the expected service life of your product?
The service life of our Automatic Steel Bending Plate Rolling Machine with 4 Rolls for Metal Sheets largely depends on the operator's skills, experience, and daily usage. With proper maintenance as per our guidelines, the machine can last up to 10 years. However, working for extended hours, such as 12 hours a day or more, can impact the longevity of the machine.
(2) What are the specific categories of your products?
We specialize in three primary 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 your existing products?
Our rolling machines come in both light and heavy types, with thickness capabilities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. We also offer custom-made machines tailored to specific requirements, such as smaller rolling diameters or specialized applications like oil pipes, wind towers, and loaders.
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