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| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine, the ultimate solution for automatic sheet metal rolling and bending. This state-of-the-art machine is designed to handle iron, aluminum, and various metals with precision and ease. Perfect for rolling pipes, tubes, and forming complex shapes, this roller bender is your go-to for high-quality metal fabrication.
Our CNC 4 Roll Hydraulic Plate Rolling Machine for Sheet Metal Bending stands as the epitome of speed, safety, precision, and ease of use. Globally acclaimed, it features a fully hydraulic system with pre-bending capabilities. It can handle rolls up to 6,000 mm in length and plate thicknesses reaching 150 mm.
This Advanced Design Boasts the Following Benefits:
(1) Plates are introduced horizontally, eliminating the need for tilting as required by three-roll double pinch machines.
(2) Plates are instantly squared against the back roll, minimizing the risk of mismatched end conditions.
(3) Requires space on only one side of the machine, optimizing floor space and efficiency.
(4) The clamping roll ensures precise pre-bending by taking the edge to the exact tangent points of the top and bottom rolls, significantly reducing flat-ends.
(5) This machine is the fastest in rolling a can, needing only one position for each side bending roll.
(6) Complete cylinder formation, including edge pre-bending, is achieved in a single pass within the machine's capacity.
* Eliminates the need for pre-bending both ends before rolling the entire cylinder, unlike 3-roll machines.
* No requirement to remove, turn, and re-insert the plate, as is necessary with 3-roll single pinch machines.
(7) The four-roll system operates 50-80% faster and more productively than any three-roll machine style.
(8) Ideal for CNC operations, providing superior control by clamping the plate between the top and bottom rolls until the part is completed.
The Four Roll Design is Recommended for Clients Who:
1. Seek CNC operation with reduced reliance on operator skills.
2. Desire consistent, high-quality rolled products.
3. Aim for high productivity and increased profits.
4. Require superior accuracy and quality improvements.
5. Need handling equipment for larger plates, prioritizing production efficiency and safety.
6. Are new to plate rolling, as this is the easiest machine to operate.
1. Extremely robust structure machined with CNC control machines
2. Two hydraulic motors coupled to planetary gear units for the rotation of the two central rolls
3. Hardened rolls / Hardened and polished rolls
4. Separate control desk on wheels
5. Hydraulic opening of shoulder by control desk
6. Hydraulic inclination of lateral rolls for conical bending directly from control desk
7. Numerical control for automatic production
8. Movements of rolls on swing guides to reduce flat part
9. It can be used to roll tubes, tube segments, rounded boxes, ovals or other shapes.
10. Rolls rotation on high resistance selfaligning bearings
11. Rolls Cambering: know how variable cambering to avoid reel and barrel effect to increase bending performance and precision
(1) How long is the service life of your product?
The service life of our CNC 4 Roll Hydraulic Plate Rolling Machine for Sheet Metal Bending largely depends on the skills, experience, and daily working hours of the operators. With proper maintenance as instructed, the machine can last up to 10 years. However, heavy-duty usage, such as working 12 hours or more per day, can significantly impact its longevity.
(2) What are the specific categories of your products?
We specialize in 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?
Our product range includes both light and heavy-duty rolling machines, with thickness capabilities ranging from 6mm to 150mm and width capacities from 1000mm to 12000mm. Additionally, we can customize machines to meet specific customer requirements, such as smaller rolling diameters or specialized applications like oil pipes, wind towers, and loaders.
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