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| Type: | Rolling Machine |
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Discover the pinnacle of precision and power with the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art automatic sheet metal roller bender effortlessly handles iron, aluminum, and steel plate with unparalleled accuracy. Perfect for pipe, tube rolling, and complex forming or pressing tasks, this machine is designed to meet the highest standards of efficiency and performance in industrial metalworking.
This four-roll plate bending machine is acclaimed globally as the fastest, safest, most precise, and user-friendly plate roll in its entire range. It is a fully hydraulic 4-roll bending machine with exceptional pre-bending capabilities. With roll lengths reaching up to 6,000mm and plate thicknesses up to 150mm, this machine is designed to handle demanding tasks with unparalleled efficiency.
This Advanced Design Offers the Following Benefits:
(1) The plate is introduced horizontally, eliminating the tilt required in three-roll double-pinch machines.
(2) The plate is instantly squared against the back roll, reducing the risk of mismatched end conditions.
(3) Requires workspace only on one side of the machine, optimizing your floor space where the plate is fed into the machine.
(4) Significantly reduced flat-end sections due to superior pre-bending capabilities, thanks to the clamping roll that aligns edges to the precise tangent points of the top and bottom rolls.
(5) It's the fastest machine for rolling a can, necessitating only one position for each side bending roll.
(6) The entire cylinder can be completed in a single pass, within suitable capacity, including edge pre-bending.
* No requirement to pre-bend both ends before rolling the entire cylinder, unlike traditional 3-roll machines.
* No need to remove, turn, and re-insert the plate, as is necessary with a 3-roll single pinch machine.
(7) The four-roll system is 50-80% faster and more productive than any three-roll style machine.
(8) It is most suitable for CNC operations, providing better control as the plate is clamped between the top and bottom rolls until completion.
The Four Roll Design is Recommended for Clients Who:
1. Wish to operate through CNC, minimizing dependence on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profits.
4. Require exceptional accuracy and quality improvements.
5. Need handling equipment for larger plates and have safety and production concerns.
6. Are new to plate rolling and prefer an easy-to-operate solution.
1. Exceptionally robust structure precision-machined with state-of-the-art CNC control machines
2. Dual hydraulic motors integrated with planetary gear units for seamless rotation of the central rolls
3. Premium-quality hardened and polished rolls for superior durability and performance
4. Mobile control desk for ultimate convenience and operational flexibility
5. Effortless hydraulic shoulder opening via the control desk
6. Precision hydraulic inclination of lateral rolls for conical bending, controlled directly from the desk
7. Advanced numerical control system for fully automated production processes
8. Innovative swing guide roll movements to minimize flat parts
9. Versatile application: perfect for rolling tubes, tube segments, rounded boxes, ovals, and other complex shapes
10. High-resistance self-aligning bearings ensure smooth and reliable rolls rotation
11. Expertly engineered rolls cambering to eliminate reel and barrel effects, enhancing bending performance and precision
(1) How long is the service life of your product?
The service life of our Hydraulic 4 Roll Plate Bending Machine for Steel and Aluminum Sheet Metal largely depends on the skill level and experience of the operator, as well as daily working hours. With proper maintenance according to our guidelines, the machine can last up to 10 years. However, if it is used extensively, for example, more than 12 hours per day, this may reduce its overall lifespan.
(2) What are the specific categories of your products?
Our product lineup includes three main types of roll bending machines: Mechanical 3-Roller, Hydraulic 3-Roller with Prebending, and Hydraulic 4-Roller with Prebending.
(3) What are the specifications and styles of existing products?
Our rolling machines come in both light and heavy-duty models, with thickness ranges from 6mm to 150mm and widths from 1000mm to 12000mm. We also offer customization based on special customer requirements, such as smaller rolling diameters and specific applications like oil pipes, wind towers, and loaders.
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