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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 is engineered to effortlessly shape iron, aluminum, and more. Designed for ultimate versatility and reliability, it excels in rolling, forming, pressing pipes, and tubes, making it an indispensable tool for any metalworking professional.
This four-roll plate bending machine is acclaimed globally as the fastest, safest, most precise, and user-friendly plate roll across all ranges. This is a fully hydraulic 4-roll bending machine equipped with pre-bending capabilities. It boasts a roll length of up to 6,000 mm and can handle plate thicknesses of up to 150 mm.
This Advanced Design Delivers the Following Exceptional Benefits:
(1) The plate is introduced horizontally, unlike the tilted introduction required by the three-roll double pinch designs.
(2) The plate is instantly squared against the back roll, minimizing the risk of a mismatched end condition.
(3) Requires space only on one side of the machine for plate introduction, optimizing workspace.
(4) Significantly reduced flat-end sections due to superior pre-bending facilitated by the clamping roll, which can meet the precise tangent points of the top and bottom rolls.
(5) It is the fastest machine for rolling a can, requiring just one position for each side bending roll.
(6) The entire cylinder can be completed in a single pass (within suitable capacity), including pre-bending the edges.
* There is 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 required by a 3-roll single pinch design.
(7) The four-roll design can be 50-80% faster and more productive than any three-roll style machine.
(8) Ideal for CNC operations, as the plate is better controlled and clamped between the top and bottom rolls until the job is finished.
The Four-Roll Design is Recommended for Clients Who:
1. Wish to operate through CNC, reducing dependence on operator skills.
2. Seek consistent, high-quality rolled products.
3. Desire high productivity and increased profitability.
4. Require excellent accuracy and quality improvements.
5. Need handling equipment for larger plates, with concerns for production efficiency and safety.
6. Are new to plate rolling and need the easiest plate roll to operate.
1. Built with an exceptionally robust structure, meticulously machined utilizing advanced CNC control machines for unparalleled precision.
2. Equipped with two hydraulic motors seamlessly coupled to high-efficiency planetary gear units, ensuring smooth and powerful rotation of the central rolls.
3. Featuring hardened rolls, expertly polished for superior performance and longevity.
4. Includes a separate, mobile control desk on wheels for ultimate flexibility and ease of use.
5. Facilitates hydraulic opening of the shoulder, effortlessly managed via the intuitive control desk.
6. Allows for hydraulic inclination of the lateral rolls, enabling precise conical bending directly from the control desk.
7. Integrated numerical control systems for seamless automatic production, enhancing efficiency and precision.
8. Innovative movements of rolls on swing guides to effectively minimize the flat part, ensuring a perfect finish.
9. Versatile application capabilities, ideal for rolling tubes, tube segments, rounded boxes, ovals, and various other shapes.
10. Rolls rotate on high-resistance self-aligning bearings, ensuring optimal performance and durability.
11. Advanced Rolls Cambering technology, expertly designed to eliminate reel and barrel effects, significantly enhancing bending performance and precision.
(1) How long is the service life of your product?
The service life of our Steel Plate Hydraulic Roll Bender 4 Roll Automatic Rolling Forming Machine largely depends on the skill 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, consistent usage for 12 hours or more per day may shorten its lifespan.
(2) What are the specific categories of your products?
We offer three main 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 existing products?
Our collection includes both light and heavy types of rolling machines, with thickness ranging from 6mm to 150mm and width from 1000mm to 12000mm. We also customize machines to meet specific customer requirements, such as smaller rolling diameters and special applications like oil pipes, wind towers, and loaders.
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