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| Type: | Rolling Machine |
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Precision and power converge in the CNC 4 Roll Hydraulic Steel Plate Bending Machine. This automatic marvel is designed for effortless sheet metal rolling and bending. Perfectly suited for iron, aluminum, and diverse metal sheets, it excels in forming, pressing, and rolling pipe tubes with impeccable accuracy. Elevate your production capabilities with this state-of-the-art roller bender.
This four roll plate bending machine is celebrated worldwide as the fastest, safest, most precise, and user-friendly plate roller available across all ranges. It's a fully hydraulic 4-roll bending machine featuring advanced pre-bending capabilities. With a rolls length of up to 6,000mm and plate thickness up to 150mm, it sets new standards in heavy metal sheet bending.
This Advanced Design Delivers the Following Exceptional Benefits:
(1) Plates are introduced horizontally, unlike the tilted introduction in three roll double pinch machines.
(2) Plates are instantly squared against the back roll, significantly reducing the risk of mis-matched end conditions.
(3) Requires space only on one side of the machine for plate introduction, optimizing workshop layout.
(4) Greatly reduced flat-end formation due to superior pre-bending, with the clamping roll precisely guiding edges to the tangent points of the top and bottom rolls.
(5) The fastest machine for rolling a can, needing only one position for each side bending roll.
(6) Completes the entire cylinder in a single pass, including pre-bending of edges, within its capacity.
* No need to pre-bend both ends before rolling the entire cylinder, unlike the traditional 3 roll method.
* Eliminates the need to remove, turn, and re-insert the plate as required in a 3 roll single pinch setup.
(7) Potentially 50-80% faster and more productive than any three roll machine style.
(8) Perfectly suited for CNC operation with enhanced precision, as the plate remains under better control, clamped between the top and bottom rolls until completion.
The Four Roll Design is Ideal for Clients Who:
1. Desire CNC operation with reduced dependence on operator skill.
2. Seek consistent high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Require exceptional accuracy and quality improvements.
5. Need handling equipment for larger plates, prioritizing production efficiency and safety.
6. Are new to plate rolling, as it's the easiest plate roller to operate.
1. Crafted with an extremely robust structure, precision-machined using state-of-the-art CNC control machines to ensure unparalleled durability.
2. Powered by two hydraulic motors, seamlessly coupled to planetary gear units, ensuring efficient and smooth rotation of the two central rolls.
3. Equipped with hardened rolls that are not only robust but also polished to perfection for a seamless bending experience.
4. Features a separate control desk, conveniently mounted on wheels for optimal mobility and user accessibility.
5. Includes a hydraulic system for the shoulder opening, effortlessly operated via the user-friendly control desk.
6. Offers hydraulic inclination of lateral rolls, enabling precise conical bending directly from the intuitive control desk.
7. Integrated numerical control, enhancing automation and ensuring consistent, high-quality production.
8. Designed with roll movements on swing guides, effectively reducing the flat part and increasing bending efficiency.
9. Versatile in application, capable of rolling tubes, tube segments, rounded boxes, ovals, or other intricate shapes with precision.
10. Rolls rotate on high-resistance, self-aligning bearings, providing stability and smooth operation.
11. Features advanced Rolls Cambering technology, utilizing variable cambering to prevent reel and barrel effects, thereby enhancing bending performance and precision.
(1) How long is the service life of your product?
The service life of our 4 Roll Steel Roller Plate Bending Machine for Heavy Metal Sheets largely depends on the skills, experience, and daily working hours of the operator. With regular maintenance as per our instructions, the machine can last up to 10 years. However, extensive usage, such as operating for 12 hours or more daily, can impact its longevity.
(2) What are the specific categories of your products?
Our product line features three main categories 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?
We offer both light and heavy types of rolling machines. The thickness ranges from 6mm to 150mm, and the width spans from 1000mm to 12000mm. Additionally, we can customize machines to meet specific customer requirements, such as smaller rolling diameters and specialized applications including oil pipes, wind towers, loaders, and more.
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