8×1400 Three Roll Bender Automatic Hydraulic for HVAC Ducts with Easy Operation

Name: 8×1400 Three Roll Bender Automatic Hydraulic for HVAC Ducts with Easy Operation
Brand: Taian Vanguard Machinery Manufacturing Co., Ltd.
SKU: 2189672262

Shandong, ChinaTaian Vanguard Machinery Manufacturing Co., Ltd.

US$21,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Technical Service

Waterproof Rating

IPX-8

Model NO.

8*1400

Warranty

1-year

Condition

New

Certification

RoHS, ISO 9001:2000, ISO 9001:2008, CE

Automation

Automatic

Suitable for

Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel

Type

Roller-Bending Machine

Hydraulic System

Feature

High Precision Reliable

Electric Components

Main Electric Parts: Siemens.

HS

8462299000

Max. Thickness of Plate

8mm

The Length of Workingrolls

1400mm

Transport Package

Plastic Film/Wooden Package

Specification

4850*1900*1680

Trademark

vanguard

Origin

Shandong, China

HS Code

8462299000

Production Capacity

500 Sets/Year

Key features

The upper roll is vertically adjusted by a hydraulic lifting system, providing stable and continuous pressure during plate rolling. Compared with conventional mechanical adjustment, hydraulic lifting

The machine adopts a three-roll symmetrical structure with two symmetrically arranged lower rolls and one vertically adjustable upper roll. This configuration provides stable force distribution, excel

Both ends of the upper roll are controlled by the hydraulic system to maintain stable and synchronized vertical movement. Precise hydraulic control helps minimize positioning differences between both

The machine can be equipped with a PLC or CNC control system according to customer requirements. Machine operation and rolling parameters can be centrally controlled through the operating interface, m

The hydraulic system can work together with position monitoring devices to control and display upper-roll movement. This allows operators to adjust rolling parameters more accurately and helps improve

The working roll surfaces can be hardened to improve surface hardness and wear resistance. Proper heat treatment reduces surface wear during long-term rolling operations and helps maintain stable roll

The heavy-duty main drive system delivers stable rotational power and rolling torque through the motor, gearbox, and transmission mechanism. An optimized transmission ratio helps accommodate different

A hydraulic drop-end mechanism is installed on one side of the machine. After a cylindrical workpiece is completed, the support can be hydraulically opened, allowing the finished cylinder to be conven

An automatic centralized lubrication system can supply lubricant to critical moving and friction components at preset intervals. This reduces manual lubrication work, minimizes abnormal wear caused by

Operating parameters can be set and managed through the control system, allowing operators to quickly adjust the machine according to different plates and workpiece requirements. This is particularly

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesQuality AssuranceFull Customization

Taian Vanguard Machinery Manufacturing Co., Ltd.

Shandong, 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. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.84h

About Our Factory & Business Background

AddressXu Jialou Industrial Park, Taishan District, Tai'an, Shandong, China

Plant Area10852.5 square meters

Number of Employees41

Registered Capital300,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 set

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsShearing Machine, Press Brake, Plate Rolling Machine, Leveling Machine, Uncoiling and Leveling Production Line

Production Lines1

Production MachinesFace milling machine, Radial drilling machine, Grinding machine, Lathe, Planing Machine, Slotting machine, Shearing machine, Bending machine, Cutting machine, Rolling machine, Radial drilling machine, Boring machine, Boring-milling machine, Sclerometer

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2026-04-16

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What materials can plate rolling machines process?

Common materials include carbon steel, stainless steel, aluminum, low-alloy steel, boiler plate, pressure vessel plate, shipbuilding plate and wear-resistant plate. Different materials have different yield strength, tensile strength, springback and hardness, so material grade and strength should be confirmed before machine selection.

Q:Which customers are suitable to buy rolling machines?

It is suitable for pressure vessel manufacturers, storage tank manufacturers, boiler manufacturers, wind tower factories, shipyards, pipe fabrication workshops, steel structure workshops, environmental equipment manufacturers, petrochemical equipment manufacturers, general machinery manufacturers and metal fabrication companies.

Q:How to package plate bending machines for export?

The machine is usually packed with rust-proof, moisture-proof and anti-collision protection. The machine body is fixed inside the container or on a steel pallet. Electrical cabinet, hydraulic power unit, control panel, accessories and wearing parts are separately protected for safe sea transportation.

Q:Can plate bending rolls be customized?

Yes. Common customization includes rolling thickness, rolling width, roll diameter, control system, hydraulic system, cone rolling device, side support, top support, automatic lubrication, machine color, voltage and language interface.

Q:How do overseas customers inspect the machines?

Overseas customers can inspect the machine by video inspection, third-party inspection or factory visit. Inspection usually includes machine appearance, configuration, roll movement, hydraulic system, drop end, pre-bending test, rolling test, electrical control system, safety devices and packaging.