What certifications does the machine have?

The machine is certified with ISO 9001:2000, ISO 9001:2008, and CE.

What is the minimum bending diameter achievable?

The minimum bending diameter can reach 700mm, which is 1.1 times the diameter of the top roller, with a surplus flat edge smaller than other types of plate rolling machines.

What are the payment terms for this product?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

CNC Roller Hydraulic 4 Roller Rolling Tube Pipe Bending Machine

Name: CNC Roller Hydraulic 4 Roller Rolling Tube Pipe Bending Machine
Brand: NANJING BEKE CNC MACHINERY CO., LTD.
SKU: 2047176042

Jiangsu, ChinaNANJING BEKE CNC MACHINERY CO., LTD.

US$36,200.00

1-2 set

US$35,800.00

3+ set

Sample price:US$36200.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Available

Waterproof Rating

IPX-8

Model NO.

w12

Warranty

2-year

Condition

New

Certification

ISO 9001:2000, ISO 9001:2008, CE

Automation

Automatic

Suitable for

Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel

Type

Roller-Bending Machine

Model

W12 16X3000

Max. Thickness of Plate

16mm

Max. Width of Plate

3000mm

The Length of Working Rolls

3100mm

up Roller Diameter

360mm

Bottom Roller Diameter

330mm

Side Roller Diameter

250mm

Min. Bending Diameter

700mm

Main Motor

15kw

Weight

15500kgs

Transport Package

Covered with Plastic Film

Specification

5450x1920x2040mm

Trademark

BEKE

Origin

China

HS Code

8462299000

Production Capacity

50 Set/Month

Key features

High Efficiency Hydraulic Drive: Full hydraulic drive saves energy; power equivalent to traditional 60%, productivity 50-80% higher than 3-roller machines.

CNC Precision Control: CNC control with digital readout ensures high accuracy, precision circles, and convenient material alignment.

Versatile Material Compatibility: Suitable for Copper, Aluminum, Alloy, Carbon Steel, and Stainless Steel with max thickness up to 16mm (CS).

Advanced Pre-bending Function: Features cone bending device and pre-bending capability to eliminate flat edges and ensure perfect cylinder formation.

Durable Permanent Lubrication: Bearings feature permanent lubrication without refueling needs, extending service life and reducing maintenance.

Wide Industrial Application: Ideal for pressure vessels, machinery, hydropower, and construction industries for barrel body pre-bending and roll rounding.

CE Certified Safety: Machine holds CE certificate ensuring compliance with international safety and quality standards.

Customization Options: Offers flexible customization including samples, designs, and minor adjustments to meet specific client requirements.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull CustomizationQuality Assurance

NANJING BEKE CNC MACHINERY CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-10-01Nearest Port: Shanghai, Nanjing, QingdaoAverage Response Time: ≤2.84h

AI-Powered supplier vetting

SummaryNANJING BEKE CNC MACHINERY CO., LTD. is a China-based limited company established in 2020, located in Jiangsu, with 12 employees. It manufactures CNC laser cutting, press brake, shearing, rolling, punching, grooving, and related sheet-metal forming equipment. The company states that it exports to more than 80 countries and has sales and after-sales offices in major Chinese cities. ISO 9001 and EU CE certifications are reported, but the provided information does not establish their current validity or scope. An SGS audit is identified for 2024-08-06 to 2025-08-05, with an evaluation result recorded as 0, but the meaning of that result is not explained. Evidence is insufficient to verify financial credibility, innovation and customization capabilities, production capacity, or specific customer cases. Most operational, R&D, sustainability, and overseas-service indicators are explicitly marked unknown.

Supplier typeThe supplier is identified as NANJING BEKE CNC MACHINERY CO., LTD., a China-based limited company in Jiangsu, established in 2020 with 12 employees. Its stated business is manufacturing CNC and sheet-metal forming equipment, and the product record identifies it as the manufacturer of a BEKE hydraulic CNC press brake.

CertificationsThe company states that it has passed ISO 9001 quality system certification and EU CE certification. An SGS audit is also recorded, but the report period ended on 2025-08-05 and the audit result is listed as 0 without an explanatory interpretation, so current certification status cannot be fully verified.

After-Sales capabilityThe supplier states that it has sales and after-sales offices in major cities across China and has established a market service system. However, its overseas agents or branches, overseas warehouse capability, overseas showroom capability, and in-stock service capacity are all marked unknown.

Production capacityThe supplier states that it manufactures multiple categories of CNC and sheet-metal equipment, including fiber laser cutting machines, press brakes, shearing machines, grooving machines, and rolling machines. Its products are reportedly exported to more than 80 countries, but production capacity, manufacturing-site scale, equipment resources, and delivery performance are not documented; the order fulfillment status is recorded only as 6 without a defined scale.

Product Q&A

Q:What is the maximum plate thickness this machine can handle?

The machine can handle a maximum plate thickness of 16mm for Carbon Steel (CS) and 12mm for Stainless Steel (SS).

Q:How does the hydraulic drive system improve efficiency?

The full hydraulic drive system is highly efficient and energy-saving, with drive power equivalent to only 60% of traditional machines, while increasing productivity by 50-80% compared to three-roller bending machines.

Q:What materials can be processed by this roller bending machine?

It is suitable for processing Copper, Aluminum, Alloy, Carbon Steel, and Stainless Steel.

Q:Does the machine support customization?

Yes, we offer flexible customization options including customization from samples, designs, full customization, and minor adjustments.

Q:What is the warranty period for this equipment?

We provide a 2-year warranty for this new condition machine.