Leading Technology 4 Roll Arc Pipe and Tube Bending Machines for Larger Diameter Process

FOB Price 17500 - 18 USD / 1 set

MOQ	1 set
Port	Qingdao
Packaging	Wooden box
Lead Time	30 days

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Quick Details (View All)

Model NO.	WFY4-50	Warranty	1-year
Certification	2024	Suitable for	Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel
Weight	3300KG	Bending Speed	0-6
Trademark	CFPB	Origin	Henan, China
Automation	Automation	Condition	New
Type	Roller-Bending Machine	Horizontal Size(M)	1.61.81.7
Vertical Size(M)	1.61.71.6

Product Details

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Basic parameters

item	value
Material / Metal Processed	ALLOY, Brass / Copper, Carbon steel, Stainless steel, Aluminum
Condition	New
Max. Bending Angle (Deg)	360
Bending Precision (Deg)	±0.1mm
Place of Origin	China
	Henan
Brand Name	Changfenglengwan
Automation	Automatic
Extra Services	Machining
Year	2024
Power (kW)	18.5
Weight (KG)	9000
Warranty	1 Year
Applicable Industries	Other
Key Selling Points	High Productivity
Showroom Location	None
Marketing Type	Ordinary Product
Machinery Test Report	Provided
Video outgoing-inspection	Provided
Warranty of core components	1 Year
Core Components	Motor, Pump, Gear

Processing capability

model Technical Parameter		WFY4 series
model Technical Parameter		WFY4-50	WFY4-100	WFY4-160	WFY4-250
Maximum bending section modulus of the profile cm ³		45	100	160	250
Bending speed m/min		0-8	0-8	0-8	0-5
Yield limit of profile MPa		355	355	355	355
Main motor power KW		11	15	18.5	22
Angle steel external bending	Maximum cross-sectional model	89×8	125×12	140×14	160×14
Angle steel external bending	Minimum bending radius mm	Ø300	Ø630	Ø1500	Ø1800
Angle steel internal bending	Maximum cross-sectional model	100×12	125×10	140×14	160×14
Angle steel internal bending	Minimum bending radius mm	Ø100	Ø1000	Ø2500	Ø2500
Channel steel external bending	Maximum cross-sectional model	160	200	300	360
Channel steel external bending	Minimum bending radius mm	Ø500	Ø750	Ø900	Ø1000
Channel steel internal bending	Maximum cross-sectional model	160	200	300	360
Channel steel internal bending	Minimum bending radius mm	Ø500	Ø750	Ø900	Ø1000
Flat steel	Maximum cross-sectional model	30×80	40x100	50×120	50×160
Flat steel	Minimum bending radius mm	Ø300	Ø400	Ø500	Ø750

Product Introduction

WFY4 series spiral coil production line
The WYF4 series spiral coil production line mainly consists of a host, control system, auxiliary equipment, and other parts. The host is the core part of the production line, responsible for the production and processing of spiral coils. The control system is responsible for controlling the operation of the production line, including adjusting parameters such as speed and pressure. Auxiliary equipment includes spiral tube vertical support material racks, spiral tube horizontal discharge material racks, etc., responsible for the production of auxiliary spiral coils. The production line has the characteristics of precise molding and labor-saving, We can customize the control system according to customer needs to meet their needs.
Main Purpose and Scope of Application
Produce spiral coils by rolling one or more straight pipes into spiral coils with adjustable pitch. Applied in fields such as boilers and pressure vessels to improve production efficiency and reduce production costs. Suitable for producing spiral coils of various materials, such as stainless steel, carbon steel, alloy steel, etc. Suitable for producing spiral coils for various purposes, such as boilers, petrochemical, power, shipbuilding, aerospace, etc.
Roll feeding
The supporting material is matched with the host machine, with parallel feeding of opposite rollers and two opposite active rollers clamping the circular tube into the machine, ensuring sufficient friction force and uniform speed during the rolling process. The small diameter forming of large diameter materials can also be easily achieved.
Hydraulic diameter auxiliary adjustment
The hydraulic diameter auxiliary adjustment mechanism supports and optimizes the bending diameter accuracy of the material during the forming process, while maintaining corrected diameter data while ensuring consistency in the diameter of each coil.
Pitch correction

The pitch correction mechanism on the hydraulic coil production line is mainly divided into two parts: one is the hydraulic pitch pushing top roller integrated in the lifting material rack mechanism, and the other is the pitch assisted pushing pressure plate integrated in the electric horizontal support mechanism. They can ensure that each coil is in the correct position during the rolling process and disperse the backward retraction and elastic deformation of the finished coil, ensuring that the incoming pipe force is consistent, To ensure that the finished product is processed within precise data.

Company Profile

The OEM of coil components is the main business project of our factory. Our factory has complete production facilities for coil components and a group of experienced technical staff, who undertake the OEM processing of various types of boilers, pressure vessels, heat exchange equipment, etc; The spiral coil production line is the main business segment of our factory's current mechanical equipment sales, and has provided production line equipment support and technical services for many domestic boiler factories and pressure vessel manufacturing enterprises. Our factory has independently developed WFY4 series coil production lines and patented WFY7 series Archimedes spiral flat tube production lines, which have saved a lot of correction time and manpower and material resources for coil production, and has been well received by customers. In the manufacturing of cold bending equipment for profiles, our factory has accumulated years of experience and finely developed three product lines tailored to different customer requirements, as well as over 40 types of equipment with different strengths and accuracies. While meeting customer processing requirements, we also consider cost control and production convenience for our customers. Especially in the fields of flat steel flange forming and angle steel flange forming, we have developed fully automated production line equipment that completely replaces manual labor through advanced CNC control systems and have been put into production and have received recognition from customers.

Technology has always been the core competitiveness of our factory. As of now, our factory has 13 patents related to cold bending equipment, and we have technical employees who have been engaged in the cold bending equipment manufacturing industry for more than 10 years, accounting for over 50% of the total number of employees. Our strong technical strength, outstanding technical capabilities, and stable technical personnel ensure that our products tend to be practical, stable, and intelligent. We always adhere to the principle of quality first, continuous innovation, and provide you with a complete set of customized problem solutions with professional and scientific design concepts and down-to-earth service quality! Trustworthy, Changfeng Bending Equipment!

FQA

1. Q: Are you a manufacturer?
A: Yes, we have been providing professional products in this field for 20 years now

2. Q: How do install this machine?
A: We conduct installation, debugging, and training through online videos.

3.Q: How do you pack these products?
A: Usually packed according to export standard or your requirement

4. Q: Is it customizable?
A: Yes, according to your requirements

5. Q: After-sales service
A: 24-hour technical support by phone, email or skype

6. Q: What is your lead time?

A: A single host typically takes 40-45 days, while a complete set typically takes 45-60 days

----------------------------XINXIANG CHANGFENG BENDING EQUIPMENT Co., LTD----------------------