Pneumatic Spot Welding Machine
This pneumatic spot welding machine is designed for efficient and precise spot welding applications. It features adjustable welding parameters and a robust construction with a pneumatic cylinder for applying consistent pressure during the welding process.




Technical Specifications
Overview
High-Efficiency Pneumatic Spot Welding
This pneumatic spot welding machine is engineered for precision metal joining across diverse manufacturing and fabrication environments. It utilizes a robust pneumatic system to deliver consistent welding pressure, ensuring reliable performance and high-quality welds. With an intuitive digital interface and adjustable parameters, operators can easily control welding time and current for different material thicknesses, making it a versatile solution for steel, stainless steel, and aluminum applications.
Performance Metrics
Key Performance Metrics
Technical Specifications
Model Comparison
| Model | Rated Power (KVA) | Welding Thickness (mm) | Rated Input Current (A) |
|---|---|---|---|
| DN-35 | 35 | 3+3 | 98 |
| DN-50 | 50 | 3.5+3.5 | 132 |
| DN-63 | 63 | 4+4 | 166 |
| DN-75 | 75 | 4.5+4.5 | 175 |
| DN-100 | 100 | 5+5 | 263 |
Electrical & Operational
- Power Supply
- Single Phase380V50Hz
- Working Procedure Delay Range
- 0.02-1.98 S
Mechanical Design
Cooling Water Flow
- DN-35: 300 L/h
- DN-50/63: 620 L/h
- DN-75: 700 L/h
- DN-100: 720 L/h
Safety Features
- Electrode Stroke
- 80 mm



