Tyf Wholesale Standard Lattice Girder Welding Machine Truss Girder Welding Machine

• Customization: Available
• Production Scope: Product Line
• Condition: New
• Model NO.: YFB350B/350C/350D
• Automation: Automatic
• After-sales Service: We Can Reach The Scene
• Voltage: 380 V
• Power(W): 250 Kw
• Core Components: PLC, Engine, Bearing, Motor, Pressure Vessel, Gear
• Machinery Test Report: Provided
• Chord Bar Diameter: 5-12mm
• Web Bar Diameter: 4-7mm
• Transport Package: Customized
• Specification: Customized
• Trademark: TYF
• Origin: China
• Package Size: 3500.00cm * 600.00cm * 400.00cm
• Package Gross Weight: 30000.000kg

Product Description

Product Description

A Truss Girder Welding Machine is a high-precision automated welding equipment dedicated to the fabrication of truss girders – critical load-bearing structural components widely utilized in large-span buildings, bridge engineering, precast concrete systems, and steel structure projects.
 
It integrates full-process automation: precise feeding of upper/lower chord rebars (or steel sections) and vertical/diag-

onal web members, intelligent positioning of components based on preset parameters, and high-speed welding to form rigid truss structures with uniform weld joints.

Widely applied in high-rise buildings, long-span bridges, industrial workshops, and precast component factories, the ma-chine offers core advantages: consistent fabrication accuracy, enhanced welding stability (reducing defect rates),signif-

icant labor cost savings, and shortened production cycles. It serves as a key equipment for modern steel structure and prefabricated construction, ensuring the structural integrity and load-bearing capacity of large-span projects.

Key Machines	PLC, Motor, Decelerator, Air Cylinder, Bearing, Pump, Gear...	Product Name	Lattice Girder Welding Machine
Voltage	380 V	Usage	Automatic Control Operation
Automatic Grade	Automatic	Type	Automation
Machinery Capacity	Can Be Customized	Function	Stable
Weight (KG)	28000	Packing	Carton Box
Power	260KW	Quality	High Quality

Main Products

Company Profile

TIANJIN YINFENG INTELLIGENT MANUFACTURING CO., LTD (TYF Machinery) maintains subsidiaries and business un-its in Australia, Singapore, and Bulgaria, etc.
Primary products: Reinforcing truss girder production lines, reinforcing mesh welding machines, CNC steel bar stirrup bending machines, reinforcing cage production lines, steel barbending machines, various smart manufacturing produc-

tion lines, industrial robots, MES, digital twins, smart factory management systems, etc.
TYF Machinery is a certified supplier to major Chinese construction groups including ChinaState Construction Enginee-ring Corporation(CSCEC), China Railway Group (CREC), ChinaCommunications Construction Company (CCCC), and Po-wer Construction Corporation ofChina (Power China). Its products have been exported to over 100 overseas projects across the United States, Japan, Russia, Argentina, and other countries.

Corporate Advantage

Our Certificates & Customer Visits

Packaging & Shipping

FAQ

1. What should we do if there is a problem with the product?

Our engineers will analyze the problem and find the best solution for you. If a problem occurs within the guaranteed time, we can replace the component for you free of charge. We have distributors in some countries because of some technical problems that you can't solve on your own.  

2. What is the delivery time of your products?

Once we promise the delivery time. We will do our best to make it happen. Special procedures such as emergency stoc-king will be used to maintain your uninterrupted supply of products. 

3. Is there a guarantee for your products?

Most of our products come with a one-year warranty (main parts). 

4. How do you control the quality of your products?

Quality is always considered the most important part of our manufacturing process. All of our products are subject to a strict quality control system, from raw material inspection, semi-finished product inspection, finished product perform-

ance test to random inspection, finished product performance test, random inspection before delivery. 

5. What is your machine advantage?

The equipment has the advantages of high efficiency, stable performance and good accuracy. It is widely used in the construction industry and steel processing enterprises. 

6. How to choose the machine model?

You can tell us your rebar information, such as diameter, strength and the shape you want to make, and we will recom-mend a suitable model for you.