Basic Info.
After-sales Service
After Service at Home and Abroad
Forging Forming Method
Mold Forging
Power Source
Hydraulic Pressure
Advantage
Simple Structure
Maximum Width of Rolled Plate
3100mm or Customized
Roller Driving Mode
Hydraulic Motor + Planetary Gearbox
Pre-Roll Thickness
8mm or Customized
Rolling Thickness
10mm or Customized
Roll Quantity
4roll 3roll
Transport Package
Nude Package
Product Description
Premier China Supplier: Expertly Crafted Bending and Rolling Machine
Explore Our Advanced Pipeline Rolling Machine Production Line:
Introducing the China-supplier Hydraulic Motor CNC Plate Rolling Machine with Planetary Gearbox for Sheet Bending
(CNC Upper Roller Universal Three-Roll Rolling Machine):
Product Features :
1. This state-of-the-art hydraulic three-roll rolling machine excels in rolling steel plates into precise cylindrical, conical, and corrected circular shapes, offering exceptional versatility.
2. The innovative design allows the upper roller to move both vertically and horizontally, enhancing its adaptability and precision.
3. During pre-rolling, the upper roller achieves asymmetrical positioning relative to the lower roller through advanced horizontal movement, ensuring optimal pre-rolling results.
4. For conical rolling, the upper roll tilts seamlessly at both ends, facilitating the smooth and efficient rolling of the cone.
5. In circular correction, the upper roll is centrally positioned to press and roll the stress zone of the cylinder, effectively eliminating welding stress and improving the roundness of the cylinder.
6. During the rolling process, the lower rolls, driven by an electric motor and gearbox, provide the necessary torque for the seamless rolling of the cylinder.
7. Key technical parameters, such as operating with plates having a yield strength of 245Mpa, thicknesses of 30/100/150mm, and a width of 3000mm, exemplify the machine's robust capacity.
Main Parameters :
| Name | Unit | Parameter Value | Remarks |
| W11STNC-30X3000 | W11STNC-100X3000 | W11STNC-150X3000 |
| Yield Limit | Mpa | ≤245 | ≤245 | ≤245 | |
| Full Load Rolling Thickness | mm | 30 | 100 | 150 | |
| Full Load Pre-rolling Thickness | mm | 24 | 80 | 120 | |
| Maximum Rolling Width | mm | 3000 | 3000 | 3000 | |
| Remaining Straight Edge Length | mm | ≤2-2.5 times plate thickness | |
| Rolling Speed | m/min | 0-6 | |
| Work Roll Material | / | 42CrMo | |
| Work Roll Drive | / | Hydraulic Motor + Reducer Drive / Electric Motor + Reducer Drive | |
| Work Roll Movement | / | Upper Roll Hydraulic Lift, Horizontal Movement Hydraulic / Mechanical Drive | |
| Hydraulic System Pressure | Mpa | 25 | |
| Lubrication System | / | Automatic Lubrication on Startup | |
| Operating Mode | / | Portable wireless remote control and drag-line mobile operating platform Interlock | Interlock |
| Feed Roller | / | Fully driven feed roller and centering device | Optional |
| Front and Rear Side Supports | / | Hydraulic lifting (can be used as a feed transition roller when lowered) | Optional |
| Alignment Device | / | Hydraulic alignment device, correcting axial misalignment | Optional |
| Top Support | / | Auxiliary support mechanism for rolling and conical rolling | Optional |
| Notes:Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm). |
China supplier bending and rolling machine(CNC Horizontal Lowering Three-Roll Rolling Machine
)
Main Features :
1. This hydraulic-type three-roll rolling machine is designed to roll steel plates into cylindrical, arc-shaped, conical, and meticulously corrected circular shapes.
2. The upper roll can move vertically, providing enhanced flexibility and precision.
3. Pre-rolling is efficiently achieved through the horizontal movement of the lower roll, positioning it asymmetrically relative to the upper roll for optimal results.
4. During rolling and circular correction, the working rolls deliver the required torque to ensure seamless rolling of the plate.
5. The constant elevation of the lower roll simplifies feeding and operation, enhancing user convenience and operational efficiency.
6. Technical parameters include the capability to handle plates with a yield strength of 245 MPa, thicknesses of 20/60/100mm, and a width of 3000mm, demonstrating the machine's formidable performance.
Main Parameters :
| Item | Unit | Parameters value | Remarks |
| W11XNC-20X3000 | W11XNC-60X3000 | W11XNC-100X3000 |
| Yield Limit | Mpa | ≤245 | ≤245 | ≤245 | |
| Full Load Rolling Thickness | mm | 20 | 60 | 100 | |
| Full Load Pre-rolling Thickness | mm | 16 | 48 | 80 | |
| Maximum Rolling Width | mm | 3000 | 3000 | 3000 | |
| Remaining Straight Edge Length | mm | ≤2-2.5 times plate thickness | |
| Rolling Speed | m/min | 0-6 | |
| Work Roll Material | / | 42CrMo | |
| Work Roll Drive | / | Hydraulic Motor + Reducer Drive | |
| Work Roll Movement | / | Upper Roll Hydraulic Lift, Lower Roll Center Distance Adjustment Hydraulic Drive | |
| Hydraulic System Pressure | Mpa | 25 | |
| Lubrication System | / | Automatic Lubrication on Startup | |
| Operating Mode | / | Portable Wireless Remote Control and Drag-line Mobile Operating Platform Interlock | Interlock |
| Feed Roller | / | Portable Wireless Remote Control and Drag-line Mobile Operating Platform Interlock | Optional |
| Front and Rear Side Supports | / | Hydraulic Lifting (can be used as a feed transition roller when lowered) | Optional |
| Alignment Device | / | Hydraulic Alignment Device, Correcting Axial Misalignment | Optional |
| Top Support | / | Auxiliary Support Mechanism for Rolling and Conical Rolling Optional | Optional |
| Notes:Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm). |
China supplier bending and rolling machine
(Fully Hydraulic CNC Four-Roll Plate Rolling Machine
)
Product Features :
1. This advanced fully hydraulic CNC dual-drive four-roll plate rolling machine excels in rolling metal sheets into cylindrical, arc, and conical workpieces. It efficiently manages pre-rolling, rolling, circular correction, and conical rolling processes, eliminating the need for auxiliary devices while minimizing straight edges.
2. Designed with a simple and compact structure, this equipment offers flexible and convenient operation, high reliability, long service life, low energy consumption, and exceptional processing/control accuracy.
3. Featuring fully hydraulic dual-drive upper and lower rolls with precise digital control, this machine offers superior performance.
4. This equipment is adept at conical rolling, enabling the efficient rolling of conical cylindrical bodies.
5. This equipment is adept at conical rolling, enabling the efficient rolling of conical cylindrical bodies.
Main Technical Parameters :(Capable of handling plates with a yield strength of 245 MPa, thicknesses of 25/40/60mm, and a width of 3000mm, demonstrating its robust capabilities.)
| Item | Unit | Parameter Value | Remarks |
| W12NC-25X3000 | W12NC-40X3000 | W12NC-60X3000 |
| Yield Limit | Mpa | ≤245 | ≤245 | ≤245 | |
| Full Load Rolling Thickness | mm | 25 | 40 | 60 | |
| Full Load Pre-rolling Thickness | mm | 20 | 32 | 50 | |
| Maximum Rolling Width | mm | 3000 | 3000 | 3000 | |
| Remaining Straight Edge Length | mm | ≤2-2.5 times plate thickness | |
| Product Roundness | / | ≤0.3‰ of diameter | |
| Rolling Speed | m/min | 0-6 | |
| Work Roll Material | / | 42CrMo | |
| Work Roll Drive | / | Upper and Lower Roll Hydraulic Motors + Planetary Gearbox Drive | |
| Work Roll Movement | / | Lower Roll Hydraulic Lift, Side Roll Hydraulic Drive, Movement Accuracy ±0.1mm | |
| Hydraulic System Pressure | Mpa | 25 | |
| Lubrication System | / | Automatic Lubrication on Startup | |
| Operating Mode | / | Portable Wireless Remote Control and Drag-line Mobile Operating Platform | Interlock |
| Feed Roller | / | Fully Driven Feed Roller and Alignment Device | Optional |
| Front and Rear Side Supports | / | Hydraulic Lifting (can be used as a feed transition roller when lowered) Optional | Optional |
| Alignment Device | / | Hydraulic Alignment Device, Correcting Axial Misalignment | Optional |
| Top Support | / | Auxiliary Support Mechanism for Rolling and Conical Rolling | Optional |
| Notes:Customization available based on the customer's material yield (MPa), plate thickness (mm), and plate width (mm). |
China supplier bending and rolling machine packing and loading : Experience world-class packaging and loading services for our premier bending and rolling machines. Ensuring your equipment arrives safely and ready for action, no matter where you are on the globe.
Goods sells all over the world : Our high-quality products are trusted and utilized internationally, showcasing our global outreach and the unwavering reliability of our machines.
Customers visit our factory : We warmly welcome clients from around the world to visit our state-of-the-art factory. Experience firsthand the precision and innovation that set us apart in the industry.
Our Honors: Celebrating our numerous accolades, we are recognized for our excellence, commitment to quality, and groundbreaking advancements in the field of digital technology.
Nanjing Yunyan Digital Technology Co., Ltd serves as the prestigious exporting arm of Jiangsu Yizhong CNC Machine Tool (Group) Co., Ltd, a leader in the machine tool industry.
Established in 2006, our group stands as one of China's top machine tool factories, strategically located in the Chengbei industrial area of Yangzhou city, Jiangsu province. Spanning an impressive 498,700 square meters with nine state-of-the-art production lines, we are recognized as a National Torch Plan and High-tech enterprise.
Our extensive product portfolio includes CNC machining centers, CNC gantry drilling machines, CNC gantry drilling and milling machines, CNC boring and milling machine centers, plate planers and milling machines, oil press machines, CNC lathes, and leveling machines. Bolstered by a formidable team of technicians, we excel in providing OEM machines tailored to your needs.
Through years of unwavering dedication, we have forged enduring and close-knit partnerships with numerous global friends, spanning Russia, Australia, the United Kingdom, Italy, South America, Egypt, India, and many more. We warmly welcome your inquiries and look forward to collaborating with you.
Exceptional After-Sales Support:
Enjoy peace of mind with our 12-month warranty period, starting from the successful installation and trial operation date.
Rest assured, the equipment provided by the seller is brand new and unused. Once installed, debugged, and operational, the performance will meet or exceed relevant national standards or the stipulated agreement between the parties.
The seller commits to providing timely technical support within 2 hours of receiving a call from the buyer. Should the buyer be unable to resolve the issue independently, the seller will carry out troubleshooting within 24 hours in the seller's country. Any parts identified as having quality-related issues during the warranty period will be replaced free of charge.
Our highly skilled technician team is ready to assist with installation and training at the customer's factory, charging only a reasonable labor fee.
What equipment can you get from our factory?
Lathe Machine
CNC Vertical Machine Center
Leveling Machine
Plate Edge Milling Machine
Boring Milling Machine
Edge Planer
Gantry Drilling and Milling Machine
Oil Pressure
Rolling Machine
We support customized machines. Welcome your inquiries.
Why choose Jiangsu Yizhong Machine Tool Co., Ltd?
Quality Guarantee:
Our factory spans 498,700 m² and has been perfecting our manufacturing expertise since 2006.
Prior to shipping, each machine undergoes extensive debugging to ensure optimal performance.
We adhere to strict QA and QC procedures, ensuring each process meets rigorous standards. Customers are welcome to visit and inspect the quality of our machine tools.
Delivery Time:
Our delivery times range from 10 working days to 6 months, depending on the machines you order. Some machines with beds are available in stock.
Delivery times will be clearly stated in our quotations, and we strictly adhere to them.
Advanced Technician Team:
We value technical innovation, which is why we established the Jiangsu Yizhong Industrial Design and Research Institute. This empowers us to offer powerful customization options.
If our sales team can't answer technical questions, they will quickly consult our experts for a prompt response.
Our engineers are available for on-site assistance, including installation, operation guidance, and maintenance.
Sales Team:
Our sales staff undergo thorough training to provide knowledgeable and swift responses, saving our customers valuable time.
Passionate about their work, our sales team is eager to assist. For technical inquiries, please contact us before 12 PM China time.
Applications:
Address:
Chengbei Industrial Park, Jiangdu District, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Company Introduction:
Nanjing Yunyan Digital Technology Co. Ltd is the exporting department of Jiangsu Yizhong CNC Machine Tool (Group) Co., Ltd factory. In addition, our group also holds Yizhong Technology (Jiangsu) Co., Ltd and Jiangsu Yizhong Industrial Design and Research Institute Co., Ltd.
Our group is one of the Top machine tool factories in China, which set up in 2006, located in Chengbei industrial area, Yangzhou city, Jiangsu province. It covers an area of 498700 square meters, workshop has 125000 square meters and nine production lines. Our company is the collection development, design, production, sales and service as one of the production enterprise. We passed the certificates of ISO14001: 2015, ISO9001: 2015, GB/T45001-2020.
Our company is the National Torch Plan and High-tech enterprise, National Industrial Design Demonstration enterprise, National Industrial Software Design enterprise. We have 83PCS of invention patents, 223PCS of utility patents. And won the national and provincial science and technology progress awards.
Our main products includes CNC Horizontal milling machine, CNC vertical machine center (VMC), CNC high speed Gantry drilling machine (single head, double heads, three heads and four heads ), CNC low speed Gantry drilling machine, CNC Gantry boring and machine center, edge planer, edge milling machine, edge planer and milling machine. Our advantage: Customized machines are welcomed.
All the equipment manufactured by our company adopts Simulation technology to analyse the finite element and dynamics of the complete set of the equipment, in order to surrender to the market with high quality products.
With many years′ hard-working, we have built long term and close cooperation relationships with many foreign friends, such as USA, Australia, United Kingdom, Italy, New Zealand, South Americas (such as: Ecuador, Chile...), Egypt, India, Dubai and so on, and we are looking forward to cooperating with more friends from all over the world, and hope our products could help more friends in their local industry and business market development.
Our sales team have many years′ experiences in machines, so could answer our customers most technical questions, by the way, We have engineers team, who have skills in customers′ factory training, debugging and machine maintenance. If necessary, our engineers could come to customers′ factory for support.
We abide by Tech-based, Service-based, Self-creation and Joint-cooperation. We want more partners and agents to expand the goods, if you′re interested, pls contact with us freely.
