| Customization: | Available |
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| After-sales Service: | 24/7 |
| Type: | Rolling Machine |
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Introducing the CNC 4 Roll Hydraulic Steel Plate Bending Machine - a state-of-the-art Automatic Sheet Metal Roller Bender, engineered for unparalleled precision and efficiency. Crafted for bending iron and aluminum sheets with utmost precision, this versatile machine effortlessly handles pipe, tube rolling, and forming, ensuring your pressing needs are met with excellence. Revolutionize your metalworking with this top-tier equipment from Nantong Weihua Import & Export Co., Ltd.
Introducing our globally celebrated Four Roll Hydraulic Plate Bending Machine, renowned for its unrivaled speed, safety, precision, and user-friendliness. This state-of-the-art machine offers complete hydraulic functionality with pre-bending capabilities, accommodating rolls up to 6,000mm in length and plate thicknesses up to 150mm.
This Advanced Design Boasts the Following Benefits:
(1) The plate is introduced horizontally, unlike the tilted entry in three roll double pinch designs, ensuring ease of use and operational efficiency.
(2) The plate instantly squares against the back roll, minimizing the risk of mismatched end conditions and ensuring a flawless finish.
(3) Requires operational space only on one side, where the plate is fed into the machine, optimizing workspace utilization.
(4) Significantly reduces flat ends due to superior pre-bending facilitated by the clamping roll, which aligns the edge precisely with the top and bottom rolls.
(5) The fastest machine for rolling a can, necessitating only one positioning for each side bending roll, thus expediting the process.
(6) Enables the completion of the entire cylinder in just one pass, including edge pre-bending, provided the capacity is suitable.
* Eliminates the need to pre-bend both ends before rolling the entire cylinder, a common requirement with three roll machines.
* Avoids the necessity to remove, turn, and re-insert the plate, unlike the three roll single pinch method.
(7) Could be 50-80% faster and more productive than any three roll design, making it an invaluable asset for high-efficiency operations.
(8) Ideal for CNC operations, offering superior control as the plate remains clamped between the top and bottom rolls until completion.
The Four Roll Design is Recommended for Clients Who:
1. Desire to leverage CNC operations with minimal reliance on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Require enhanced accuracy and quality in their outputs.
5. Handle larger plates and prioritize safety and production efficiency.
6. Are new to plate rolling and need the easiest, most intuitive machine to operate.
1. Exceptionally durable structure crafted with precision using CNC control machines for unmatched reliability.
2. Equipped with two powerful hydraulic motors coupled to advanced planetary gear units, ensuring smooth rotation of the central rolls.
3. Features hardened rolls that are meticulously polished for enhanced performance and longevity.
4. Includes a separate control desk mounted on wheels for enhanced mobility and ease of operation.
5. Enables hydraulic opening of the shoulder directly from the control desk for seamless adjustments.
6. Allows hydraulic inclination of lateral rolls for precise conical bending, all controlled effortlessly from the control desk.
7. Integrated numerical control allows for fully automated production processes, maximizing efficiency.
8. Innovative roll movements on swing guides effectively reduce flat parts, improving overall bending quality.
9. Versatile machine capable of rolling tubes, tube segments, rounded boxes, ovals, and various other shapes with precision.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring long-lasting performance and stability.
11. Advanced rolls cambering technology prevents reel and barrel effects, significantly enhancing bending accuracy and performance.
(1) How long is the service life of your product?
The service life of our 4 Roll Hydraulic Plate Bending Machine largely depends on the operator's skills, experience, and daily working hours. With proper maintenance as per our guidelines, the machine can last up to an impressive 10 years. However, extensive usage beyond standard hours, such as working 12 hours or more daily, may impact the machine's longevity.
(2) What are the specific categories of your products?
We specialize in 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?
Our product range includes both light and heavy-duty rolling machines, accommodating thicknesses from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we can customize machines based on specific customer requirements, such as smaller rolling diameters or special applications for industries like oil piping, wind towers, and loaders.
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