Automatic Pulse Tube Sheet Welding Machine (GTAW/TIG)
Automatic Pulse Tube Sheet Welding Machine (GTAW/TIG)
Model No.: PAAWM-80A
Technical Specifications:
**Welding Power Source**
- Model: Panasonic TIGSTAR400
- Type: IGBT Inverter Technology
- Welding Current Range: 4–315A
- Duty Cycle: 60% at 315A, 100% at 244A
- Rated Load Voltage: 70V
- Rated Power: 9.5 kW
- Input Voltage Fluctuation: 380V ±10%
- Frequency: 50/60Hz
**Welding Head Features**
- Pipe Diameter: Φ8–Φ80mm (customizable)
- Pipe Wall Thickness: 0.5–6.5mm
- Maximum Tube Elongation: 10mm
- Maximum Tube Indentation: 2mm
- Wire Feeding Angle Adjustment: ≤45°
- Wire Feeding Speed: 0.1–1.5m/min
- Filler Wire Diameter: 0.8mm
- Head Rotation Speed: 0.15–6rpm
- Welding Speed: 50–150mm/min
- Tungsten Electrode Angle Adjustment: ≤45°
- Spindle Cooling: Automatic Water-Cooled System
**Program-Controlled System**
- Current Adjustment Range: 4–315A
- Current Rise Time: 0.1–20s
- Current Fall Time: 0.1–20s
- Pulse Frequency: 0.5–500Hz
- Duty Cycle Adjustment: 10%–50%
- Pre-Aspiration Time: 1–20s
- Post-Aspiration Delay: 2–20s
- Wire Feeding Speed Adjustment: 0–1.5m/min
- Head Rotation Speed Adjustment: 0.15–6rpm
- Built-in Storage: 100 welding programs
- Programming Segments: 1–6 segments
- Display: LCD Screen
**Gantry and 5D Motion System**
- Lateral Movement Stroke: 16,000mm
- Vertical Movement Stroke: 16,000mm
- Axial Movement Stroke: 300mm
This machine is designed for high-precision tube-to-sheet welding in industrial applications, offering flexibility, reliability, and advanced control features. It is ideal for use in the manufacturing of heat exchangers, condensers, and other precision welded components. The system supports both manual and automated operation, making it suitable for a wide range of production environments.
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