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| Type: | Rolling Machine |
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Introducing the cutting-edge CNC 4 Roll Hydraulic Steel Plate Bending Machine - the epitome of precision and power. Engineered for excellence, this Automatic Sheet Metal Roller Bender is designed to effortlessly handle a variety of materials, including iron and aluminum. Whether you're bending rolls, forming pipes, or pressing tubes, this machine guarantees impeccable results every time. Experience the next level of efficiency and productivity with our state-of-the-art rolling technology.
The 4 Roll Hydraulic Plate Rolling Machine for Automatic Metal Bender by Nantong Weihua Import & Export Co., Ltd is globally revered as the fastest, safest, most precise, and user-friendly plate roll available in its range. This fully hydraulic 4-roll bending machine features pre-bending capabilities, handles roll lengths up to 6,000mm, and plate thicknesses up to 150mm.
This Advanced Design Offers Unmatched Benefits Including:
(1) Horizontal plate introduction, unlike the tilted approach in three roll double pinch machines.
(2) Instant plate squaring against the back roll, significantly reducing the risk of a mis-matched end condition.
(3) Space-efficient design requiring space only on one side for plate introduction.
(4) Drastically reduced flat-end due to superior pre-bending, as the clamping roll brings the edge to the precise tangent points of the top and bottom rolls.
(5) Fastest machine for rolling a can with only one position needed for each side bending roll.
(6) Complete cylinder formation in one pass, including pre-bending the edges within a suitable capacity.
* Eliminates the need to pre-bend both ends before rolling the entire cylinder, unlike a 3 roll.
* No necessity to remove, turn, and re-insert the plate as required by a 3 roll single pinch.
(7) The four roll system is 50-80% faster and more productive than any three roll design.
(8) Ideal for CNC operations, offering superior plate control as it remains clamped between the top and bottom rolls until completion.
The Four Roll Design is Perfect for Clients Who:
1. Desire CNC operations with less reliance on operator skills.
2. Seek consistent quality in rolled products.
3. Aim for high productivity and increased profitability.
4. Require enhanced accuracy and quality.
5. Need handling equipment for larger plates and have production or safety concerns.
6. Are new to plate rolling and seek the easiest machine to operate.
1. Exceptionally durable structure precisely machined using advanced CNC control machines, ensuring high performance and longevity.
2. Equipped with two powerful hydraulic motors linked to planetary gear units, driving the rotation of the two central rolls with unmatched efficiency.
3. Features hardened rolls, available in both hardened and polished variants, providing superior strength and durability for various bending tasks.
4. Conveniently designed with a separate control desk on wheels, offering unmatched mobility and user-friendly operation.
5. Effortless hydraulic opening of the shoulder, controllable directly from the user-friendly control desk for seamless operation.
6. Hydraulic inclination of the lateral rolls, enabling precise conical bending, all managed directly from the intuitive control desk.
7. Numerical control system in place for streamlined automatic production, enhancing efficiency and productivity.
8. Roll movements are guided on swing guides, significantly minimizing the flat part and ensuring smooth, accurate bends.
9. Versatility at its best, capable of rolling tubes, tube segments, rounded boxes, ovals, and a variety of other shapes with precision.
10. Rolls rotate on high-resistance self-aligning bearings, ensuring consistent performance and reducing maintenance needs.
11. Advanced Rolls Cambering technology 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 4 Roll Hydraulic Plate Rolling Machine largely depends on the operator's proficiency, experience, and daily operational hours. With proper maintenance as instructed, the machine can last up to 10 years. However, if the machine is operated continuously for 12 hours or more daily, it will impact the overall lifespan. Regular maintenance and moderate usage are key for longevity.
(2) What are the specific categories of your products?
Our product range includes three main categories of roll bending machines: Mechanical 3 Roller, Hydraulic 3 Roller with Prebending, and Hydraulic 4 Roller with Prebending. Each category caters to different operational needs and specifications.
(3) What are the specifications and styles of existing products?
We offer both light and heavy types of rolling machines, with thickness ranges from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we can design custom machines tailored to specific customer requirements, such as smaller rolling diameters and specialized applications for oil pipes, wind towers, loaders, and more.
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