What are the main applications of this machine?

It is used in metal fabrication workshops, production of storage silos and tanks, and mass production of tubes and pipes for fuel conveyance.

What is the lead time for production?

The average lead time is 1-3 months for both peak season and off-season.

What payment terms are accepted?

The accepted terms of payment are LC (Letter of Credit) and T/T (Telegraphic Transfer).

Hydraulic Plate Bender Sheet Roll Forming Machine Iron Plate Bending Machine

Name: Hydraulic Plate Bender Sheet Roll Forming Machine Iron Plate Bending Machine
Brand: Nantong Weihua Import & Export Co., Ltd
SKU: 2095151185

Jiangsu, ChinaNantong Weihua Import & Export Co., Ltd

US$10,000.00-50,000.00

1 Set

Product profile

Customization

Available

After-sales Service

24/7

Type

Rolling Machine

Model NO.

W12-16x3500

Forging Forming Method

Free Forging

Power Source

Hydraulic Pressure

Feature

PLC Control

Certification

ISO9001

Warranty

24 Months

Customized

Advantage

Easy Operation

Condition

New

Rolls Number

Rolls Material

42CrMo

Rolls

Induction Hardened

Driving Rolls

Side Rolls

Swing Arm Movement

Control Panel

Separate Moveable

Digital Readout

Touch Screen

Bearing Type

Spherical Roller Bearings

Drop End

Hydraulic

Feeding Table

Motorized Optional

Central Support

Hydraulic Optional

Side Supports

Hydraulic Optional

Control Method

PLC

CNC Control

Optional

Cone Rolling Device

Optional

Transport Package

Standard Export Package

Specification

30x2500mm

Origin

China

HS Code

8462299000

Production Capacity

300 Sets / Year

Key features

4-Roll Hydraulic Design: Features 4 rolls with hydraulic pressure for precise bending of cylinders, cones, and complex shapes.

CNC & PLC Control: Equipped with PLC control and optional CNC for automatic mass production and precise operation.

Versatile Shape Bending: Capable of bending oval, elliptic, rounded box, conic, and apple- or pear-shaped welded tubes.

Pre-bending Function: Includes pre-bending of sheet edges to ensure high-quality finished products with minimal flat ends.

High Productivity: Designed for high speed and very high productivity, suitable for mass production in workshops.

Easy Operation: Hydraulic powered cover for easy material extracting and simple calibrating for user-friendly operation.

Durable Components: Rolls made of 42CrMo with induction hardening and spherical roller bearings for long-lasting performance.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring quality standards and reliable mechanical performance.

Company profile

Nantong Weihua Import & Export Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-03-01Nearest Port: ShanghaiAverage Response Time: ≤3.92hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryNantong Weihua Import & Export Co., Ltd is a China-based limited company in Jiangsu, identified as both a trading company and manufacturer/factory, with products focused on sheet-metal forming and related industrial machinery. Evidence indicates export activity since 2003, exports to multiple regions, stated annual productivity of 2,000 sheet-metal machine sets, and peak-season fulfillment of 2–3 months. The supplier reports ISO 9001 and ISO 14001 certifications, 24/7 technical and spare-parts support, and R&D engineering experience of 31–40 years in aggregate. It claims customization-oriented product recommendations and applications across several industrial sectors. However, the available trade record shows only one transaction and does not establish a broad customer-case history. Financial credibility cannot be assessed because financial information is excluded.

Supplier typeThe supplier is identified as a trading company and manufacturer/factory, legally organized as a limited company in Jiangsu, China. Its stated business covers industrial equipment and manufacturing machinery, with product keywords centered on rolling, bending, and sheet-metal forming machines.

CertificationsThe supplier explicitly reports ISO 9001:2008 international quality-system certification and ISO 14001 and ISO 9001 management-system certifications. These statements provide direct evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or issuing-body details.

After-Sales capabilityThe supplier states that it provides 24/7 free-call technical support and comprehensive, consistent technical and spare-parts service after sales. It also claims quality testing before delivery, directly indicating a defined after-sales support commitment.

R&D capabilityThe supplier states that Huaxi Machinery began production in 2002 and focuses on R&D and manufacturing of sheet-metal forming machinery, while the reported total experience of R&D engineers is 31–40 years. These statements support established R&D capability, though they do not document specific patents, new product launches, or measurable innovation outcomes.

Production capacityThe supplier describes machining equipment including large-scale lathes, boring, drilling, milling, and welding machines, and reports annual productivity of 2,000 sheet-metal machine sets. It also states a peak-season fulfillment time of 2–3 months and production of multiple machine categories, supporting a documented production base.

Customization capabilityThe supplier states that it introduces suitable products according to customer requests and provides solutions across multiple machine types, including three- and four-roll bending machines, angle rolls, laser cutting machines, and press brakes. Its description of CNC equipment handling complex, fine, small-batch, and varied parts further supports flexibility, although no specific customized project is documented.

Product Q&A

Q:Why use two hydraulic motors for 4 roller bending machines?

The upper and lower rollers clamp the steel plate to prevent slipping. It facilitates bending conical, elliptical, and special-shaped products. The rolling effect is better when using the CNC function.

Q:What influences the flat-end of a rolled can?

The flat-end (prebending) depends almost solely on the load generated on the lower clamping roll. The more load applied, the shorter the flat-end, regardless of side bending roll distance or geometry.

Q:What is the warranty period for the equipment?

The warranty period is 1 year. The supplier is responsible for solving quality problems within this period, providing free maintenance and replacing non-human-caused parts damage.

Q:What shapes can this machine produce?

It can produce metal parts such as cylinders, cones, ovals, ellipses, rounded box shapes, and apple- or pear-shaped welded tubes.

Q:Is CNC control available for this machine?

Yes, CNC control is optional. It allows for automatic mass production and precise positioning for conic bending from the control panel.