Guided by the precise command of the Haifei Robot Spot Welding Controller, modern industrial welding has entered a new intelligent era. Designed to tackle the challenges of new materials and processes brought by automotive lightweighting, it integrates AI real-time quality prediction and multi-device control, increasing welding efficiency by over 80% and achieving a weld quality prediction accuracy of >99%. It is the core solution for your efficient, reliable, and intelligent production.
Core Selling Points
Haifei Spot Welder Controller
AI Intelligent Quality Prediction
Real-time monitoring with >99% prediction accuracy, eliminating defective products.
Rapid Deployment & Commissioning
Offline programming and smart tools reduce commissioning time by up to 80%.
Excellent Welding Performance
Three-stage heating with custom increment/decrement and multi-pulse welding, improving weld quality by 15%.
Powerful Compatibility & Expansion
Compatible with various welding gun drive motors and fieldbus modules, flexibly adapting to over 5,000 welding tasks.
High Efficiency & Energy Saving
The new generation intelligent control system achieves maximum energy efficiency, saving operational costs.
Rich Interfaces & Integration
Integrated motion control with more I/O interfaces for real-time interaction with robots, servo systems, and dressers.
Testing the Haifei controller and transformer:
1. Test the motherboard's operation; all indicator lights should be on for normal operation.
2. The discharge indicator light should also function normally.
3. Load test.
These three tests determine if the motherboard is good, or if there are any issues during soldering such as cold solder joints, missing solder joints, or unclear indicators.
After testing, it will be installed, and then the entire system will be tested and run.
Quick Insights
Efficiency Pioneer
Debugging speed increased by 80%, getting your production line up and running faster.
Quality Guardian
AI prediction accuracy >99%, ensuring every weld is perfect and reliable.
Compatibility Expert
One controller, flexibly configurable for 5,000 welding tasks.
Worry-free Service
24/7 online support with lifetime free technical upgrades.
| Item | Specification |
| Structure | Power section + Control section |
| Heating Process | Three-stage (preheating, welding, tempering), supports custom increment/decrement, multi-pulse welding |
| Welding Mode | Single point / continuous welding, conventional / pulse start |
| Core Functions | Real-time current monitoring, electrode wear compensation, AI welding quality prediction, 256 programmable welding profiles |
| Network | Ethernet monitoring and data logging |
| Cooling | Air cooling and water cooling |
| Peak Current | Up to 800A (depending on configuration) |
| Frequency |
15 - 400Hz DC Welding: 1000Hz; AC Welding: 15 - 400Hz |
Core Case Scenarios:
- Multi-model Flexible Production Line: the HAIFEI inverter robotic welding gun controller, with its robust compatibility and rapid debugging capabilities, seamlessly switches welding parameters for different vehicle models on a single production line, meeting the complex demands of global production.
- Aluminum-Steel Mixed Material Welding: Targeting lightweight automotive applications, the controller dynamically adjusts welding parameters to ensure high-quality welding of plates of varying materials and thicknesses.
- Integrated Motion Control: Directly controls the servo welding gun and dresser, simplifying the system structure and improving response speed and overall collaborative efficiency..
01
Automotive Manufacturing & BIW Welding Industries
02
Sheet Metal Processing Industries
03
Power Battery Pack Welding Industries
04
Home Appliance & Hardware Industries
What You Get When You Purchase
When you purchase the Haifei Robot Spot Welding Controller, you are not just buying a piece of hardware, but a complete solution to enhance your welding competitiveness:
- A high-performance, highly reliable core controller.
- An intelligent welding management system integrated with AI and data analytics.
- An advanced tool and methodology that increases commissioning efficiency by 80%.
- A flexible and scalable automation platform for the future.
- Round-the-clock technical support from a team with 16 years of experience.
Advantages & Customer Benefits-1
Customer Pain Points
Unstable welding processes for new materials, difficult quality assurance
Haifei Solutions
AI real-time quality prediction and precise process control
Customer Benefits
High First-pass Yield: Consistent high-quality welds, reducing rework and waste
Advantages & Customer Benefits-2
Customer Pain Points
Time-consuming line changeover and commissioning, impacting efficiency
Haifei Solutions
Offline programming and tools, commissioning speed increased by 80%
Customer Benefits
High Flexibility: Rapid response to production changes, improving Overall Equipment Effectiveness (OEE)
Advantages & Customer Benefits-3
Customer Pain Points
Multiple equipment brands, poor compatibility, difficult maintenance
Haifei Solutions
Powerful compatibility and integrated design
Customer Benefits
Low Operational Cost: Simplifies the supply chain, reducing maintenance cost and complexity
Advantages & Customer Benefits-4
Customer Pain Points
High energy consumption, pressure on production costs
Haifei Solutions
New generation intelligent control system with maximum energy efficiency
Customer Benefits
Energy Saving: Directly reduces electricity costs, enabling green manufacturing
Advantages & Customer Benefits-5
Customer Pain Points
Process data is difficult to trace, hindering optimization
Haifei Solutions
Ethernet data logging and monitoring functions
Customer Benefits
Data-Driven: Digitizes the welding process, providing a basis for continuous optimization
We are a high-tech enterprise specializing in the R&D, manufacturing and service of high-end intelligent welding equipment. We are committed to providing one-stop intelligent welding solutions to global manufacturing customers.
01
Profound Technical Expertise
16 years of dedicated expertise in resistance welding, spanning eight major technological iterations.
02
Independent Core Technology
We independently develop controllers and core components, holding two national software copyrights and over 40 national patents.
03
Proven by the Market
Serving over 50 Fortune 500 companies worldwide, with over 50,000 welding applications.
04
Ultimate Customer Service
We offer 24/7 online support and lifetime free technical upgrades, ensuring your unwavering support.
Certifications
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Our Partners
FAQ
Is your controller compatible with our existing KUKA/FANUC robots and welding guns?
Does the AI quality prediction function require an additional fee or hardware configuration?
How is the claimed "80% reduction in commissioning time" achieved?
How do I choose the cooling method for the controller?
What are your after-sales service and technical support like?
What are Haifei's core advantages compared to other domestic and international brands?
Our core advantages lie in:
- Independent Technology: Self-developed software and hardware allow for deep optimization and superior performance.
- Cost-Effectiveness: We offer top-tier performance while maintaining a more competitive price.
- Service Agility: As a local Chinese enterprise, we respond faster to the needs of domestic customers and provide more attentive service.
- AI Integration: We pragmatically implement cutting-edge AI technology to directly create quality value for our customers.
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