Can you provide us the machine drawings and technical proposal?

Yes. After receiving your detailed requirement and product drawings, our engineer will come out with a suitable technical proposal with basic machine concept drawings for you. After you place the order, we will send you more detailed design drawings of the machine for confirmation. Only after you confirm the drawings will we start the manufacturing process.

What are your payment terms?

We can accept the following payment terms: T/T, L/C, Western Union.

How can we install the machine?

For some simple machines, we will provide you with an English operation manual, operation video, and online guidance and training for your engineer so you can set up the machine easily. For some complicated machines, we will send an engineer to your country to help with installation and training. However, there will be an extra cost for the engineer, including salary, visa cost, round-trip ticket cost, and accommodation fee, which will be covered by the buyer.

380V 50Hz Lattice Girder Production Line Steel Truss Welding Machine

Name: 380V 50Hz Lattice Girder Production Line Steel Truss Welding Machine
Brand: Ningbo Xinzhou Welding Equipment Co., Ltd.
SKU: 2092612855

Zhejiang, ChinaNingbo Xinzhou Welding Equipment Co., Ltd.

US$150,000.00-300,000.00

1 SET/SETS

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Auto

Model NO.

Steel Bar Truss Welding Machine

Style

Vertical

Welding Way

Spot Welding

Type

Three-Phase Secondary Rectification Welder

Input Voltage

380V 50Hz

Truss Length

12000mm

Power Supply Phases

3phase 4wire

Motor Power

90kw

Cooling Water Flow

150L/Min

Air Pressure

0.6-0.8MPa

Corrugation Pitch

200mm

Truss Height

Straight 70-270mm

Maximum Production Speed

24m/Min

Transport Package

Bulk Packing and Shall Be Welded or Fastened Onto

Trademark

XINZHOU

Origin

China

HS Code

85153199

Key features

Fully Automatic Operation: Automatic steel truss lattice girder welding production line with adjustable spacing and height.

High Production Speed: Maximum working speed up to 24m/min with stepless speed regulation for efficient output.

Wide Adjustable Range: Truss height adjustable from 70-350mm and wave spacing from 190-210mm without manual cutting.

CE and ISO Certified: Products passed CE certification and ISO9001 quality management system certification.

Customization Support: Supports full customization, minor customization, and flexible customization based on samples or designs.

Professional Testing: Customers can send samples for welding tests with pictures and videos provided for quality verification.

Global Service Network: Served over 9,000 customers in 30+ countries with online guidance and optional on-site engineer support.

Robust Technical Specs: Features 380V 50Hz power, 90kw motor power, and cooling water flow >150L/min for stable performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Ningbo Xinzhou Welding Equipment Co., Ltd.

Zhejiang, 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: 21 Years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤6.28h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on plastic-processing specialized equipment, plastic and rubber products, and related sales. It provides sample-based, design-based, full, minor, and flexible customization, as well as ODM and OEM services, but does not provide 3D software design, SDKs, or overseas operational services. Quality controls include ISO9001 and 3C certifications, documented inspection instructions, product traceability, complaint-handling procedures, and corrective-action records. The supplier reports testing equipment and domestic after-sales offices. Innovation evidence is mixed: it is recognized as a high-tech enterprise and engineering center, but reported no new products in the past year. Financial credibility cannot be determined from the provided records because only reporting years are stated, without financial results or performance indicators.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope centers on plastic-processing specialized equipment, plastic and rubber product manufacturing, and related sales, indicating a specialized industrial-equipment and materials supplier.

CertificationsThe company description states that the supplier has passed ISO9001 quality system certification and 3C compulsory certification. These are explicit certifications relevant to quality-system control and applicable product compliance.

After-Sales capabilityThe supplier has established selling and after-sales offices in multiple named regions in China, and it maintains a clear, followed procedure with records for handling customer complaints. However, it reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, so the evidence supports domestic after-sales capability rather than broad international coverage.

R&D capabilityThe supplier reports professional R&D capability, testing equipment, ODM services, OEM services for well-known brands, and recognition as a national high-tech enterprise and municipal engineering center. Countervailing limitations are that it reported no new products in the past year and has neither SDK availability nor 3D software design services; overall, the explicit evidence supports R&D and technical recognition but not software-related innovation capability.

Production capacityThe stated business scope includes manufacturing specialized plastic-processing equipment, plastic products, and rubber products. Testing equipment, documented inspection instructions, quality assurance, raw-material traceability, and maintained quality records provide explicit support for controlled production and quality management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This indicates broad product customization capability, although the supplier does not provide 3D software design services.

Client casesThe supplier states that it provides OEM services for well-known brands and has domestic selling and after-sales offices across multiple regions. These statements indicate experience serving recognized-brand customers and maintaining a domestic service network, but they do not identify specific customer names, projects, or verifiable case details.

Product Q&A

Q:What is the price of your machine?

Our machines are customized for your requirements. To get an appropriate price, please provide the material and thickness of your product, the minimum and maximum size, the welding position, the desired automation level, and detailed product drawings if possible.

Q:What is the warranty period of your machine?

Our standard warranty period is one year after shipment. If you want to extend the warranty period, there will be an extra cost.

Q:What if my machine is damaged during the warranty period?

Firstly, our engineer will help you diagnose the problem via online guidance. If any parts are damaged during the warranty period, we will send the parts to you for replacement free of charge. If you cannot fix the problem by replacement of the new parts, we will send an engineer to your factory to help fix the machine.

Q:What is the delivery time of your machine?

It depends on the complexity of your machine. Most of our standard machines are in stock, and we can ship the machine within seven days after receiving your payment. If you need a customized machine, it normally takes about 30-90 days to complete the machine.

Q:Can we send the sample to you for welding test?

Yes. You can send us samples for welding tests, and we will send you pictures and videos after the testing. If you need, we can also send the samples back to your country so you can check the welding quality by yourself before ordering the machine.