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| Type: | Rolling Machine |
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Unveiling the CNC 4 Roll Hydraulic Steel Plate Bending Machine - your ultimate solution for precision and efficiency in sheet metal forming. This automatic marvel seamlessly handles a variety of materials including iron, aluminum, and steel. Perfectly designed for rolling, bending, and pressing pipes and tubes, it ensures unparalleled accuracy and reliability in every operation.
The Advanced 4 Roll Plate Roller Hydraulic Bending Machine for Sheet Metal Forming by Nantong Weihua Import & Export Co., Ltd. is globally acknowledged as the epitome of speed, safety, precision, and user-friendliness in its range. This fully hydraulic 4-roll bending machine with pre-bending capabilities boasts roll lengths up to 6,000mm and can handle plate thicknesses up to 150mm.
This Advanced Design Has The Following Benefits Such As:
(1) Plates are introduced horizontally, eliminating the tilt required by three-roll double pinch machines.
(2) Plates are squared instantly against the back roll, minimizing the risk of mismatched end conditions.
(3) Requires space on only one side of the machine for plate introduction, optimizing workspace utilization.
(4) Greatly reduced flat-end due to superior pre-bending, with the clamping roll ensuring precise alignment with the top and bottom rolls.
(5) It is the fastest machine to roll a cylinder, requiring only one positioning for each side bending roll.
(6) The entire cylinder can be completed in a single pass, including edge pre-bending, within suitable capacity.
* No need to pre-bend both ends before rolling the entire cylinder, unlike with a 3-roll machine.
* No need to remove, turn, and re-insert the plate as with a 3-roll single pinch machine.
(7) The four-roll design can be 50-80% faster and more productive than any three-roll machine.
(8) Ideal for CNC operations, offering better plate control through the clamping between the top and bottom rolls until the part is finished.
The Four Roll Design Is Recommended For Clients Who:
1. Wish to operate through CNC, with less dependence on operator skills.
2. Seek consistent high-quality rolled products.
3. Desire high productivity and increased profitability.
4. Require improved accuracy and quality.
5. Need handling equipment for larger plates and are concerned about safety and production efficiency.
6. Are new to plate rolling, as it is the most user-friendly plate roll to operate.
1. Exceptionally durable framework, meticulously machined using state-of-the-art CNC control machines for unparalleled precision.
2. Dual hydraulic motors paired with planetary gear units for seamless rotation of the two central rolls, ensuring flawless operation.
3. Premium-quality rolls: choose between fully hardened or hardened and polished, designed for longevity and superior performance.
4. Mobile control desk on wheels for convenient and flexible operation, allowing smooth maneuverability across the workspace.
5. Effortless hydraulic shoulder opening managed directly from the control desk, enhancing operational efficiency.
6. Precision hydraulic inclination of lateral rolls for effortless conical bending, all controlled directly from the intuitive control desk.
7. Integrated numerical control system for streamlined automatic production, ensuring consistent and accurate results every time.
8. Specific roll movements on swing guides to minimize flat parts and maintain the integrity of the material shape.
9. Versatility in application: adept at rolling tubes, tube segments, rounded boxes, ovals, and various other forms with ease.
10. High-resistance, self-aligning bearings ensure smooth roll rotation and enhance the machine's longevity and reliability.
11. Advanced Rolls Cambering technology: expertly designed to mitigate reel and barrel effects, thereby maximizing bending precision and performance.
(1) How long is the service life of your product?
The service life of our Advanced 4 Roll Plate Roller Hydraulic Bending Machine for Sheet Metal Forming depends on the skill and experience of the operator, as well as the daily working hours. With proper maintenance carried out according to our instructions, the machine can last up to 10 years. However, working longer hours, such as 12 hours a day or more, can significantly affect its longevity.
(2) What are the specific categories of your products?
We offer 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 types of rolling machines with thickness capacities ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we can customize machines to meet special requirements, such as smaller rolling diameters or specific applications like oil pipes, wind towers, and loaders.
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