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| Type: | Rolling Machine |
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Experience unmatched precision with the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This automated marvel is designed to effortlessly bend sheet metal, whether it be iron, aluminum, or steel, transforming your material with impeccable accuracy. Ideal for rolling, forming, and pressing pipes and tubes, this machine is engineered for excellence in every bend.
Our Industrial Hydraulic Steel Bending Machine with 4 Rolls for Sheet Metal stands as the pinnacle of innovation, recognized globally for being the fastest, safest, most precise, and user-friendly plate roll in its class. This fully hydraulic 4-roll machine excels in pre-bending, offering roll lengths up to 6,000 mm and handling plate thicknesses up to 150 mm.
This Advanced Design Offers Exceptional Benefits:
(1) Plates are fed horizontally, eliminating the tilt required by three-roll double-pinch machines.
(2) Plates are instantly squared against the back roll, drastically reducing the risk of mismatched ends.
(3) Requires operational space on only one side of the machine, optimizing your workspace efficiency.
(4) Significantly reduces flat-ends due to superior pre-bending, as the clamping roll can position the edge precisely against the top and bottom rolls.
(5) It is the fastest machine for rolling a can, requiring only one position for each side bending roll.
(6) Complete cylinder formation, including edge pre-bending, can be achieved in a single pass, within the machine's capacity.
* No need for pre-bending both ends before rolling the entire cylinder, unlike with 3-roll machines.
* Eliminates the need to remove, turn, and re-insert the plate, as required with 3-roll single-pinch models.
(7) The four-roll design can be 50-80% faster and more productive than any three-roll style.
(8) Ideal for CNC operations, maintaining better plate control by clamping between the top and bottom rolls until completion.
The Four-Roll Design is Ideal for Clients Who:
1. Prefer CNC operations with minimal reliance on operator skill.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand precise accuracy and quality enhancements.
5. Require handling equipment for larger plates and are concerned with production or safety issues.
6. Are new to plate rolling, as it is the easiest machine to operate.
1. Extremely robust structure machined with CNC control machines
2. Two hydraulic motors coupled to planetary gear units for the rotation of the two central rolls
3. Hardened rolls / Hardened and polished rolls
4. Separate control desk on wheels
5. Hydraulic opening of shoulder by control desk
6. Hydraulic inclination of lateral rolls for conical bending directly from control desk
7. Numerical control for automatic production
8. Movements of rolls on swing guides to reduce flat part
9. It can be used to roll tubes, tube segments, rounded boxes, ovals or other shapes.
10. Rolls rotation on high resistance selfaligning bearings
11. Rolls Cambering: know how variable cambering to avoid reel and barrel effect to increase bending performance and precision
(1) How long is the service life of your product?
The service life of our Industrial Hydraulic Steel Bending Machine largely depends on the skills and experience of the operator, as well as the number of working hours each day. With regular maintenance as per our guidelines, the rolling machine can last up to 10 years. However, extended operation, such as working 12 hours or more daily, will impact its longevity.
(2) What are the specific categories of your products?
Our product line includes 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 range of rolling machines varies from light to heavy types, accommodating thicknesses from 6-150mm and widths from 1000-12000mm. We also offer customized machines tailored to specific customer requirements, such as smaller rolling diameters and specialized applications like oil pipes, wind towers, and loaders.
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