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| Type: | Rolling Machine |
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Presenting the CNC 4 Roll Hydraulic Steel Plate Bending Machine, an unparalleled solution in automatic sheet metal bending. Designed for precision, this versatile machine excels in bending iron, aluminum, and various other metals. Ideal for pipe and tube rolling, forming, and pressing, it promises efficiency and accuracy in every operation.
This four roll plate bending machine has garnered global recognition as the pinnacle of speed, safety, precision, and user-friendliness in its category. This fully hydraulic, 4-roll machine integrates pre-bending capabilities, accommodating rolls up to 6,000mm in length and plate thicknesses up to an impressive 150mm.
This Advanced Design Has The Following Benefits Such As:
(1) Plate is introduced horizontally, avoiding the tilt required by three roll double pinch machines.
(2) The plate is instantly squared against the back roll, minimizing the risk of mis-matched end conditions.
(3) Requires space on only one side of the machine for plate introduction.
(4) Significantly reduces the flat-end due to superior pre-bending, thanks to the clamping roll that aligns precisely with the tangent points of the top and bottom rolls.
(5) It is the quickest machine for rolling a can, needing only one position for each side bending roll.
(6) The entire cylinder can be completed in a single pass (within appropriate capacity), including edge pre-bending.
* No need to pre-bend both ends before rolling the entire cylinder, unlike 3-roll machines.
* No need to remove, turn, and re-insert the plate as required by 3-roll single pinch machines.
(7) The four-roll design can be up to 50-80% faster and more productive than any three-roll style.
(8) Ideal for CNC operations, as the plate remains better controlled and clamped between the top and bottom rolls until completion.
The Four Roll Design Is Recommended For Clients Who:
1. Wish to operate through CNC, reducing dependence on operator skills.
2. Seek consistent, high-quality rolled products.
3. Aim for high productivity and increased profitability.
4. Demand precise accuracy and quality improvements.
5. Require handling equipment for larger plates and are concerned about production or safety.
6. Are new to plate rolling, as it is the simplest plate roll to operate.
1. Built with an extremely robust structure, precisely machined using advanced CNC control machines for unparalleled durability.
2. Equipped with two powerful hydraulic motors, expertly coupled to planetary gear units, ensuring smooth rotation of the two central rolls.
3. Featuring hardened rolls that are both polished and toughened, offering superior strength and longevity.
4. Comes with a separate, mobile control desk on wheels for maximum convenience and ease of operation.
5. Facilitates hydraulic shoulder opening through the intuitive control desk, streamlining your workflow.
6. Enables precise conical bending with hydraulic inclination of lateral rolls, effortlessly managed from the control desk.
7. Incorporates advanced numerical control (NC) for seamless automatic production, boosting efficiency and precision.
8. Designed with roll movements on swing guides to minimize flat parts, ensuring smooth, continuous bends.
9. Versatile in application, capable of rolling tubes, tube segments, rounded boxes, ovals, and various other shapes with ease.
10. Rolls rotate on high-resistance, self-aligning bearings, ensuring consistent, reliable performance.
11. Innovative Rolls Cambering technology prevents reel and barrel effect, enhancing bending performance and precision for flawless results.
(1) How long is the service life of your product?
The service life of our 42CrMo Hydraulic 4 Roll Plate Roller Machine significantly depends on the operator's skills, experience, and daily working hours. With proper maintenance, as outlined in the user manual, the machine can last up to 10 years. However, if the machine operates for extended hours daily, such as 12 hours or more, it may impact its 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 line includes both light and heavy-duty rolling machines, with plate thicknesses ranging from 6mm to 150mm and widths from 1000mm to 12000mm. Additionally, we offer customized machines tailored to specific customer requirements, including smaller rolling diameters and specialized applications for industries such as oil pipes, wind towers, loaders, and more.
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