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W12 4 Roller Specification for Sheet Hydraulic Rolling Machine Roll Bending Machine
US$4,800.00-25,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
2 YearModel NO.
W12Name
W112 4 Rollers Hydraulic Plate RollsMachine Type
Hydraulic Rolling MachineColor
Blue Optional Rolling MachineMaterial / Metal Processed
Carbon Steel, Stainless Steel, Carbon and StainlesNo. of Roller
4Key Selling Points
Easy to OperateHydraulic System
Yuken JapanPre-Bending
YesRolling Materials
Stainless SteelElectric Elements
Schneider FranceOrigin
ChinaProduction Capacity
30set/MonthKey features
The rotation and displacement of the rollers are driven by high-power hydraulic motors and cylinders, resulting in smooth operation, low noise, and overload protection.
Whether it's carbon steel, stainless steel, or high-strength alloy plates, ideal bending results can be achieved by adjusting the hydraulic pressure and side roller stroke.
Standardized operation process and high repeatability make it an ideal choice for large-scale production of pressure vessels, oil tanks, and pipelines.
The geometry of the four-roll machine allows for the processing of the entire cylinder (including bidirectional pre-bending) in a single feeding cycle, increasing efficiency by 50%-80% compared to thr
Safer operation: The plate is always clamped, eliminating the risk of slippage or sudden bounce.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryJUGAO CNC MACHINE JIANGSU CO LTD is a China-based limited-company manufacturer of sheet-metal processing and related machinery, established in 2017 and operating from Jiangsu. The supplier reports a 5,000 m² manufacturing plant, 50 employees, professional technical engineers, six R&D engineers, and a complete quality management system. Its stated product range includes press brakes, bending, laser, rolling, shearing, punching, pipe-bending, profile-bending, hydraulic iron-worker machines, and supporting production lines. It reports exports to multiple global regions and one-month lead times in both peak and off-peak seasons. ISO and CE certification availability is stated, but management-system certification is also recorded as NIL, so certification status requires verification. The supplier claims after-sales service and customized solutions, while customer evidence is limited to one buyer associated with each of two recorded transactions. Financial credibility cannot be fully assessed from the available...
Supplier typeThe supplier is identified as a limited company in China and is described as a manufacturer and processor of machinery. Its listed products and business description specifically cover sheet-metal processing equipment, including press brakes, bending machines, laser equipment, rolling machines, shears, and punching machines.
After-Sales capabilityThe supplier explicitly states that it provides after-sales service and describes customized services and solutions for customer needs. The slices do not provide service-team size, response times, warranty terms, spare-parts arrangements, or verified service records.
R&D capabilityThe supplier reports professional technical engineers, six R&D engineers, and a focus on development and innovation. It also states that it plans to increase investment in new-product development and talent introduction, but no specific R&D projects, patents, new products, or technical performance results are provided.
Production capacityProduction capability is supported by the stated 5,000 m² manufacturing plant, complete quality management system, professional technical engineers, broad machinery range, and reported one-month lead times in both peak and off-peak seasons. The slices do not provide production capacity, equipment details, utilization, or delivery-performance records.
Customization capabilityThe supplier is explicitly described as providing customized services and solutions to meet unique customer needs. No examples, engineering workflow, customization limits, or completed customized projects are supplied.
Product Q&A
Q:What is the warranty period for this machine?
A:
We provide a 2-year warranty for all mechanical defects.
Q:Does the machine support pre-bending?
A:
Yes, the machine features a pre-bending function that allows bending in one pass without re-rolling.
Q:How many operators are required to run the machine?
A:
Only one operator is needed due to the moveable independent operation table and easy operation design.
Q:Can the machine roll small diameter cylinders?
A:
Yes, it can roll a cylinder with a diameter less than 1.1 times the diameter of the upper roller.
Q:What safety features does the machine have?
A:
It includes anti-overload protection, hydraulic protection, and anti-wear permanent lubrication-free features.
Send Inquiry
*To:
JUGAO CNC MACHINE JIANGSU CO LTD
JUGAO CNC MACHINE JIANGSU CO LTD*Content:
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