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Advanced W12 CNC 4-Roll Plate Roller with Automatic Pre-Bending

Advanced W12 CNC 4-Roll Plate Roller with Automatic Pre-Bending

The W12 series four-roller CNC plate rolling machine is a high-precision machine designed specifically for sheet metal bending. It is widely used in shipbuilding, boiler and pressure vessel manufacturing, aerospace, hydropower equipment, chemical machinery, and general machinery manufacturing. This machine utilizes a unique domestically developed torsion-axis synchronous structure. Compared to traditional sliding guide rails, this machine not only effectively eliminates the problem of reduced accuracy caused by guide rail wear, but also ensures high precision and excellent roundness during the rolling process. It is particularly suitable for the precision machining of circular, curved, and tapered workpieces. Its innovative structural design significantly extends the machine's service life and processing stability, meeting the needs of long-term use in a variety of complex working conditions.

Order(MOQ) :
1
Product Origin :
Nanjing,Jiangsu,China
Weight :
6500kg
Warranty time :
2 years
Automation :
Automatic
Key selling points :
High Safety Level

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Description

ZYCO

1. Energy-Saving and Environmentally Friendly: The W12 four-roller plate rolling machine utilizes an advanced fully hydraulic motor drive system, offering significant energy-saving and environmentally friendly features, significantly reducing operating energy consumption.

2. Excellent Pre-Bending Performance: Thanks to its unique design, this machine achieves excellent pre-bending results with precise straight-edge control, making it particularly suitable for rolling tapered pipes. Its efficient, integrated double-sided pre-bending and plate rolling capabilities enable a single operator to quickly complete the entire process.

3. Intelligence and Automation: The machine incorporates an intelligent control system and is equipped with an automatic centering clamping device to effectively prevent plate displacement or misalignment during processing. Furthermore, multiple built-in safety mechanisms, including overload protection and a hydraulic safety interlock, ensure safe and reliable operation.

Equipment Control System

Equipped with a Siemens CNC system, it features large-capacity storage, capable of storing processing parameters for hundreds of workpieces, enabling one-click recall and quick startup.

The system supports automated rolling of a variety of complex shapes, including round, oblate, and elliptical shapes.

It offers stable and reliable operation and comprehensive after-sales service support.

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Electrical Control System

Utilizes high-quality Schneider brand electrical components with an excellent service life.

Precise voltage and frequency control ensures responsive equipment.

Equipped with multiple circuit protection devices (fuses/circuit breakers/fuse cutouts) to effectively prevent electrical faults such as overloads and short circuits.

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Main Frame Structure

Constructed from high-strength cast steel or welded steel, it undergoes precision machining and heat treatment, resulting in exceptional structural strength and durability.

The optimized load-bearing design withstands high workloads without deformation, ensuring long-term stable operation.

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Core Roller Assembly

Made from special alloy steel and undergoes a specialized heat treatment process for exceptional hardness and deformation resistance.

Precision machining ensures machining accuracy.

Optional chrome plating enhances both the appearance and wear resistance.

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Motor

Equipped with a high-efficiency, energy-saving motor, it operates quietly and complies with environmental standards.

Its design is reliable, easy to maintain, and suitable for a wide range of applications.

The structural design is simple and rational, and the operation and control are convenient and fast.

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Sample Display

For more detailed specifications, please don't hesitate to contact us.

Model	Max -Bending thickness	Pre-bending thickness	Max Working length of rolls	Yield limit	Top roller diameter	Bottom roller diameter	Side roller diameter	Main power
	(mm)	(mm)	(mm)	(Mpa)	(mm)	(mm)	(mm)	(Kw)
W12-4*2000	4	3.5	2050	245	160	140	120	3
W12-6*2000	6	5	2050	245	190	170	150	4
W12-8*2000	8	6.5	2050	245	210	190	170	5.5
W12-10*2000	10	8	2050	245	230	210	190	7.5
W12-12*2000	12	10	2050	245	270	250	210	11
W12-16*2000	16	13	2050	245	300	270	220	11
W12-20*2000	20	16	2050	245	330	300	240	11
W12-25*2000	25	20	2050	245	360	330	250	15
W12-30*2000	30	25	2050	245	390	360	300	18.5
W12-35*2000	35	28	2050	245	430	390	330	22
W12-40*2000	40	32	2050	245	460	420	360	30
W12-45*2000	45	36	2050	245	510	460	390	37
W12-50*2000	50	40	2050	245	550	510	420	45

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FAQ

Q: Can this plate rolling machine handle different plate sizes in the same production line?

A: Yes. This plate rolling machine can be used for different plate sizes within its working capacity. The CNC control system makes it easier to adjust roller positions for different workpieces, which is useful when production involves multiple specifications.

Q: Can I use this plate rolling machine for small-batch production?

A: Yes. Its CNC control and adjustable roller positioning make it suitable for both regular production and small-batch orders with different workpiece dimensions. It can help reduce setup time when switching between jobs.

Q: Can this plate rolling machine reduce the amount of manual work required?

A: Yes. The hydraulic drive and CNC control reduce the need for manual roller adjustment during the forming process. This can make production more efficient, especially when processing multiple batches of similar workpieces.

Q: How does the hydraulic system affect the rolling performance?

A: The hydraulic system provides controlled roller movement and sufficient forming force during the rolling process. Stable hydraulic operation is important for maintaining consistent pressure and smooth plate forming.

Q: Can this plate rolling machine be used for continuous production?

A: Yes. It is suitable for continuous production when the machine capacity matches the workpiece requirements. Its automated roller control can help maintain consistent operating cycles and reduce unnecessary adjustment between workpieces.

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About us

Nanjing ZYCO CNC Machinery Co., Ltd. was established in 2013. It is a comprehensive machine tool industry enterprise integrating automatic control system design, new product research and development, and equipment manufacturing innovation platform. Our products are strictly produced in accordance with the lSO9001 international quality certification system and CE certification standards. With strong technical innovation capabilities as support, we sincerely provide users with excellent and applicable products and services.