| Customization: | Available |
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| After-sales Service: | 24/7 |
| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine - a marvel in precision engineering. This Automatic Sheet Metal Roller Bender is designed to bring seamless efficiency to your operations. Perfect for bending iron, aluminum, and a variety of other metals, it excels in rolling, forming, and pressing pipes and tubes with unparalleled accuracy. Elevate your metalworking capabilities with this state-of-the-art machine.
Recognized globally, these four-roll plate bending rolls epitomize speed, safety, precision, and ease of use across all ranges. This fully hydraulic, 4-roll bending machine facilitates pre-bending, handling roll lengths up to 6,000 mm and plate thicknesses up to 150 mm.
This Advanced Design Offers the Following Advantages:
(1) The plate is introduced horizontally, unlike the tilted approach in three-roll double pinch machines.
(2) Immediate squaring of the plate against the back roll minimizes the risk of mismatched end conditions.
(3) Requires space only on the side where the plate is introduced, optimizing workspace.
(4) Significantly reduced flat-ends due to superior pre-bending, as the clamping roll can precisely align the edge to the top and bottom rolls' tangent points.
(5) The fastest machine for rolling a can, requiring just one position for each side bending roll.
(6) Complete cylinder formation 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 machines.
* No need to remove, turn, and re-insert the plate as required in a 3-roll single pinch setup.
(7) The four-roll design can be up to 50-80% faster and more productive than any three-roll style.
(8) Ideal for CNC operations, offering better 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 to operate through CNC with minimal dependence on operator skills.
2. Desire steady quality in their rolled products.
3. Aim for high productivity and increased profitability.
4. Require improved accuracy and quality.
5. Need handling equipment for larger plates with a focus on production efficiency and safety.
6. Are new to plate rolling, as it is the easiest plate roll to operate.
1. Exceptionally robust structure precisely machined with state-of-the-art CNC control machines
2. Two powerful hydraulic motors seamlessly coupled to advanced planetary gear units for optimal rotation of the two central rolls
3. Premium hardened rolls, both hardened and polished, ensuring superior durability and performance
4. Ergonomically designed separate control desk mounted on wheels for easy maneuverability
5. Convenient hydraulic shoulder opening controlled directly from the control desk
6. Effortless hydraulic inclination of lateral rolls for precise conical bending, all managed from the control desk
7. Advanced numerical control system enabling fully automatic production
8. Innovative roll movements on swing guides to significantly reduce flat parts
9. Versatile capabilities allowing the rolling of tubes, tube segments, rounded boxes, ovals, and a variety of other shapes
10. Rolls rotate on high-resistance, self-aligning bearings for enhanced efficiency and reliability
11. Expertly engineered rolls cambering technology to prevent reel and barrel effects, enhancing bending performance and precision
(1) How long is the service life of your product?
The service life of our rolling machine is influenced by the operator's skill level, experience, and daily working hours. With proper maintenance as per our guidelines, the machine can last up to 10 years. However, if the machine operates for 12 hours or more daily, it may affect its longevity.
(2) What are the specific categories of your products?
Our product range includes 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 rolling machines are available in light and heavy types, accommodating thicknesses from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we offer customized machines tailored to special customer requirements, such as smaller rolling diameters and specific applications like oil pipes, wind towers, loaders, etc.
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