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| Type: | Rolling Machine |
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Discover the ultimate in precision and efficiency with our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This advanced Automatic Sheet Metal Roller Bender is designed to effortlessly handle iron, aluminum, and a wide variety of other metals. Engineered for both rolling and forming, it's the ideal choice for pipe and tube applications. Experience unparalleled bending rolls and pressing capabilities that make your manufacturing processes smoother and more cost-effective.
This four roll plate bending machine is globally acclaimed for its unrivaled speed, safety, precision, and user-friendly operation within its entire range. Featuring a fully hydraulic 4-roll system with pre-bending capabilities, it accommodates rolls up to 6,000mm in length and plate thicknesses up to 150mm.
This Advanced Design Offers the Following Exceptional Benefits:
(1) The plate is introduced horizontally, avoiding the tilt seen in three roll double pinch systems.
(2) Immediate squaring against the back roll minimizes the risk of mismatched end conditions.
(3) Requires operational space on only one side, where the plate is fed into the machine.
(4) Significantly reduced flat-ends due to superior pre-bending, allowing precise edge clamping to the top and bottom rolls.
(5) This machine is the fastest for rolling a can, needing only 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 to pre-bend both ends before rolling the entire cylinder, unlike the 3 roll system.
* No need to remove, rotate, and reinsert the plate as required in a 3 roll single pinch system.
(7) The four roll system can be 50-80% faster and more productive than any three roll design.
(8) Ideal for CNC operations, providing better plate control by clamping between the top and bottom rolls until completion.
The Four Roll Design is Recommended for Clients Who:
1. Prefer CNC operation with reduced dependency on operator skills.
2. Seek consistent quality in rolled products.
3. Desire high productivity and increased profitability.
4. Require excellent accuracy and quality improvements.
5. Need handling equipment for larger plates due to production or safety concerns.
6. Are new to plate rolling, as this is the easiest machine to operate in the market.
1. Exceptionally robust structure, meticulously machined using state-of-the-art CNC control machines.
2. Dual hydraulic motors paired with planetary gear units ensure seamless rotation of the two central rolls.
3. Hardened and polished rolls for superior durability and performance.
4. Convenient separate control desk mounted on wheels for enhanced mobility and ease of use.
5. Effortless hydraulic opening of the shoulder, operated via the control desk.
6. Hydraulic adjustment of lateral rolls for precise conical bending directly from the control desk.
7. Advanced numerical control for streamlined and automatic production processes.
8. Innovative roll movements on swing guides to minimize flat parts and enhance bending efficiency.
9. Versatile applications: ideal for rolling tubes, tube segments, rounded boxes, ovals, and other custom shapes.
10. Rolls rotate on high-resistance, self-aligning bearings for guaranteed stability and longevity.
11. Expertly engineered rolls cambering to counteract reel and barrel effects, significantly boosting bending performance and precision.
(1) How long is the service life of your product?
The service life of our Precision CNC 4 Roll Hydraulic Plate Bending Machine is influenced by the skill and experience of the operator as well as the daily working hours. With proper maintenance, as outlined in our instructions, the machine can last up to a remarkable 10 years. However, if the machine operates for extended hours, such as 12 hours or more daily, this can potentially reduce its lifespan.
(2) What are the specific categories of your products?
We offer three primary categories of roll bending machines: Mechanical 3-Roller, Hydraulic 3-Roller with Pre-Bending, and Hydraulic 4-Roller with Pre-Bending. Each category is meticulously designed to cater to diverse bending requirements.
(3) What are the specifications and styles of existing products?
Our product range includes both light and heavy-duty rolling machines. These machines accommodate material thickness ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we specialize in custom machines tailored to unique customer specifications, such as smaller rolling diameters and applications for oil pipes, wind towers, and loaders, among others.
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