Plate Roller 3-Roll Hydraulic Stainless Steel Cone Rolling Machine Sheet Metal Tube Pipe Roll Bender Aluminum Bending Rolls Folding Equipment

Product Description

Product Description

3 Roller CNC Bending Machine

The 3 Roller CNC Bending Machine is a high-precision forming equipment designed for rolling and bending metal plates, angle irons, and profiles into circular, arc, or conical shapes. Controlled by a CNC system, it provides automatic positioning, accurate forming, and efficient production, widely used in metal fabrication, ventilation ducts, and construction industries.

Key Features:
• CNC Control System: Automatically adjusts roller positions to achieve high-precision rolling and repeatable processing.
• Hydraulic Drive System: Delivers powerful thrust and smooth bending performance.
• Three-Roller Structure Design: Ensures uniform feeding and high forming accuracy, enabling both symmetric and asymmetric rolling.
• Durable Rollers (High-Strength Rollers): Manufactured from alloy steel or bearing steel, quenched for wear resistance and long service life.
• User-Friendly Interface: Touchscreen control panel with real-time display of bending angles and positions.
• Wide Application Range: Suitable for rolling stainless steel, carbon steel, aluminum plates, galvanized sheets, and other materials.

Applications:
Ideal for duct production, metal structure fabrication, pressure vessel manufacturing, and machinery parts forming.

Siemens CNC control system

Equipped with a Siemens CNC control system, this machine offers intelligent operation, real-time monitoring, and precise parameter adjustment. The 7-inch color touch screen provides a clear interface and easy navigation, allowing operators to efficiently control all machine functions with high accuracy and convenience.

Siemens electric cabinet

The Siemens electrical system ensures stable, safe, and intelligent control of the entire machine. All electrical components are sourced from Siemens, providing high reliability, precise signal transmission, and strong anti-interference performance. The system enables long-term continuous operation under industrial conditions.

Optional Winding Cone Device

The coning device is mainly composed of a guide wheel, pin shaft, composite bearing, and gland. Its primary function is to guide the material position during cone rolling, ensuring smooth and accurate alignment. This device makes it convenient to roll small taper cylinders, featuring easy operation, stable performance, and reliable use.

Hydraulic system

The hydraulic system is meticulously designed by a professional manufacturer, featuring high efficiency, stable pressure control, and reliable performance. It consists of three independent circuits: a pressure adjustment circuit, an in-phase synchronization circuit, and a speed adjustment circuit, ensuring precise motion control and consistent forming accuracy during operation.

Roller

The upper roller is made of 42CrMo alloy steel, with a rough machining hardness of HB241–286. According to the roll steel standard JB/ZG4289-86, the roller has high structural rigidity, reaching (1/700–1/1000)L, where L refers to the center distance between the two machine frames. This ensures excellent strength, wear resistance, and long-term precision during rolling operations.

Specification

Model	Coil thickness (mm)	Coil width (mm)	Upper roll diameter (mm)	Main Motor (KW)	Overall dimension (mm)
VK-6X1500	1-6	1500	160	4	3200X1050X1250
VK-6X2000	1-6	2000	170	4	3700X1050X1250
VK-8X2000	1-8	2000	200	5.5	3800X1100X1300
VK-12X2000	1-12	2000	250	7.5	3900X1450X1400
VK-12X2500	2-12	2500	270	11	4500X1500X1450
VK-12X4000	2-12	4000	340	15	6700X1500X1900
VK-16X2500	2-16	2500	300	11	4500X1500X1750
VK-20X2500	3-20	2500	340	15	5000X1700X1900
VK-25X2000	3-25	2000	380	22	5100X1950X2220
VK-30X2500	5-30	2500	420	30	5200X2400X2500
VK-40X2500	6-40	2500	520	37	6000X2700X2900
VK-40X3200	6-40	3200	550	45	7800X2900X3200
VK-50X2500	8-50	2500	580	55	6500X3100X3300
VK-50X3200	8-50	3200	620	55	7000X3200X3500
VK-60X3200	10-60	3200	660	75	6700X3500X3900
VK-70X3200	10-70	3200	720	75	7000X3800X4300
VK-80X3200	16-80	3200	780	90	7200X4000X4700
VK-90X3200	20-90	3200	820	90	7300X4100X5000

Company Profile

Anhui Viken Intelligent Equipment Manufacturing Co., Ltd.

Anhui Viken Intelligent Equipment Manufacturing Co., Ltd. is a professional enterprise of sheet metal processing equipment such as CNC press brake, fiber laser cutting machine, panel bender, laser welding machine, hydraulic shearing machine, punching machine and machine dies & blade.
Our factory has advanced production equipment and a professional production team, which can customize various types and sizes of equipment according to the different needs of customers. They focus on quality control and product performance optimization to ensure that each piece of equipment can meet customer requirements.  In order to maximize customer satisfaction, we provide free 7*24 online after-sales service, and conditional on-site service. 

Packing & Delivery

FAQ

Q: Are you a factory or a trading company?
A: We are a professional manufacturer. Established in 2010, our company has over 10 years of experience in producing high-quality machinery.

Q: Where is your company located?
A: Our factory is located in Ma'anshan, Anhui Province, just 30 minutes from Nanjing Lukou Airport. We are happy to arrange a dedicated vehicle to pick you up from the airport for your visit.

Q: How long does it take to deliver the machine?
A: For standard machines, delivery typically takes about 30 days. For non-standard customized machines, the delivery time may be longer but will not exceed 50 days.

Q: What payment methods do you accept?
A: We generally accept T/T and L/C payments, with a 30% deposit and 70% balance before delivery. For long-term or special customers, we can offer more flexible payment options upon discussion.

Q: What is the warranty period for your machines?
A: Standard machines come with a one-year warranty. For special or non-standard machines, a 2–3 year warranty may be available upon confirmation with our sales team. During the warranty period, we provide free replacement parts.

Q: Do you accept OEM customization?
A: Yes, we offer OEM customization, including machine appearance, color, configuration, and more. Please note that customized products may have a slightly higher cost. For details, please contact our sales team.