| Customization: | Available |
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| After-sales Service: | 24/7 |
| Type: | Rolling Machine |
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Elevate your metalworking capabilities with our CNC 4 Roll Hydraulic Steel Plate Bending Machine. This state-of-the-art, automatic sheet metal roller bender is designed to effortlessly shape iron, aluminum, and various metals into precise forms. Perfect for pipe and tube rolling, as well as pressing and forming, this machine combines power and precision to deliver unparalleled performance and reliability.
This four-roll plate bending machine is globally acclaimed for being the fastest, safest, most precise, and user-friendly plate roll available in its entire range. Fully hydraulic and equipped with pre-bending, it offers roll lengths up to 6000 mm and plate thicknesses up to 150 mm.
This Advanced Design Offers the Following Benefits:
(1) Plates are introduced horizontally, unlike the tilting required in three-roll double pinch models.
(2) Plates are instantly squared against the back roll, minimizing the risk of mismatched end conditions.
(3) Requires space on only one side for plate introduction, optimizing workspace.
(4) Significantly reduced flat-end due to superior pre-bending, thanks to the clamping roll reaching the precise tangent points of the top and bottom rolls.
(5) It's the fastest machine for rolling a can, needing just one position for each side bending roll.
(6) The entire cylinder, including edge pre-bending, can be completed in a single pass within suitable capacity.
* No requirement for pre-bending both ends before rolling the full cylinder, unlike a three-roll machine.
* No need to remove, turn, and re-insert the plate as required in a three-roll single pinch setup.
(7) The four-roll system is potentially 50-80% faster and more productive than any three-roll style.
(8) Most suitable for CNC operations, providing better control with plates clamped between the top and bottom rolls until completion.
The Four-Roll Design is Recommended for Clients Who:
1. Prefer CNC operations with reduced reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand precision and quality enhancements.
5. Require handling equipment for larger plates, with concerns for production efficiency and safety.
6. Are new to plate rolling, as this machine is the easiest to operate.
1. Extraordinary robust structure expertly machined using state-of-the-art CNC control machines, ensuring exceptional durability and precision.
2. Equipped with two powerful hydraulic motors connected to high-efficiency planetary gear units, driving the rotation of the two central rolls with unparalleled smoothness.
3. Fitted with rolls that are not only hardened but also polished to perfection, providing superior surface quality and longevity.
4. Includes a separate and mobile control desk on wheels for user-friendly operation and flexibility in positioning.
5. Features a hydraulic system for shoulder opening, conveniently controlled from the control desk, enhancing operational convenience.
6. Allows hydraulic inclination of lateral rolls for precise conical bending, directly controlled from the ergonomic control desk.
7. Advanced numerical control system for seamless and automatic production, maximizing efficiency and productivity.
8. Innovative roll movements on swing guides significantly reduce the flat part, ensuring a more refined end product.
9. Versatile machine capable of rolling tubes, tube segments, rounded boxes, ovals, and a wide variety of other shapes, meeting diverse production needs.
10. Roll rotation supported by high-resistance, self-aligning bearings, ensuring consistent performance and extended machine life.
11. Rolls Cambering: Expertise in variable cambering to eliminate reel and barrel effects, significantly boosting bending performance and precision.
(1) How long is the service life of your product?
The longevity of our machine largely depends on operator proficiency and daily working hours. With proper maintenance as per our guidelines, the rolling machine's life can extend up to 10 years. However, consistent operation exceeding 12 hours daily could notably shorten its lifespan.
(2) What are the specific categories of your products?
We specialize in three main types 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?
Our range includes both light and heavy-duty rolling machines, designed for thicknesses from 6mm to 150mm and widths between 1000mm to 12000mm. We also cater to custom requests, such as smaller rolling diameters and specialized applications like oil pipes, wind towers, and loaders.
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