The Haifei Servo-Motorized Welder is a high-precision joining solution engineered for conductive materials (copper/aluminum) and High-Strength Steel (HSS). By integrating 1000Hz inverter technology with closed-loop servo-actuation, this system replaces traditional pneumatic cylinders to eliminate pressure fluctuations and excessive spatter, ensuring 100% digitalized control over the entire welding cycle.
cooperative partner
We have served over 5,000+ customers worldwide, and our long-term partners include Tesla, BYD, and Siemens.Over 50+ Fortune 500 companies.
Certifications
40+ Patents and 2 National Software Copyrights, 10,000㎡ Factory with 100+ skilled employees.
HAIFEI Customer Site
Welding effect display
Servo-motorized Welder require no air source, offer more stable welding pressure, and can be equipped with an AI system to detect welding quality. They can weld plates up to 10mm thick plus 10mm thick and 80mm thick raised ring nuts. The manufacturer has 16 years of experience in R&D and manufacturing, providing reliable products.
Core Technical Advantages
Precision Deceleration & Impact Mitigation
Extends electrode tip life from 500 to 2,000+ welds and preserves sensitive surface coatings (Silver/Tin) on high-end busbars.
±1% Constant Welding Pressure Control
Ensures uniform weld quality by eliminating issues caused by factory air pressure fluctuations, preventing some welds from penetrating while others remain weak.
Dynamic Melting Compensation
Increases the pull-off strength of copper-to-copper joins by 15.4% (tested under ISO 14273 standards).
Industry-Transforming Applications
Electric Vehicle Battery Production
- Precise busbar welding
- Battery tab joining with zero deformation
- Module assembly with perfect alignment
Microelectronics Manufacturing
- Chip-scale package welding
- Sensor array connections
- Miniature component assembly
Medical Device Fabrication
- Implantable device welding
- Surgical tool manufacturing
- Diagnostic equipment assembly
Why Choose Haifei?
- Proprietary Control Algorithms: Unlike standard integrators, Haifei develops its own synchronized software for servo-pressure and MFDC current, reducing communication latency to <1ms.
- 16+ Years of Process Expertise: We provide a verified welding parameter database for diverse materials (e.g., UHSS, copper braids, tin-plated busbars), reducing your R&D trial costs.
- Full Data Traceability: Every weld generates a 4-quadrant curve (Current, Pressure, Displacement, Time), allowing for 100% quality tracking and MES integration.
Technical Support And Training
Partner with us for a seamless experience. Our dedicated team offers comprehensive support from start to finish,
so you can focus on production with complete peace of mind.
Customized Solutions
We tailor Servo-motorized Welder configurations to your unique needs, guaranteeing optimal performance for your specific production line.
On Site Technical Support
To safeguard your operations, our technical specialists provide on-site support for installation, debugging, and any troubleshooting needs, ensuring a seamless production run.
Operator Training
We empower your team with the skills to confidently operate, maintain, and address common issues with the equipment.
FAQ
01.What's the practical significance of AC/DC switching?
02.Advantages of servo vs pneumatic control?
03.How to prevent cracks in hot-stamped steel welding?
04.How do you handle electromagnetic interference (EMI)?
05.Is the maintenance of a servo system more complex?
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