TUBE OD RANGE: 0.118 – 0.5″ / 3 – 12.7 mm
COOLING SYSTEM: Air or water cooled
X-500 Microfit Closed Weld Head
The AXXAIR X-500 is the thinnest closed orbital welding head in the AXXAIR range, specifically designed to meet the demands of industries requiring extreme precision and reliability. Its ultra-slim profile makes it the perfect solution for welding micro-fittings and tubes in confined or tight spaces.
This welding head is ideal for critical applications in semiconductor manufacturing, aerospace assembly, and pharmaceutical production, where every weld must meet the highest standards of quality and cleanliness.
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| Part No. | X-500A | X-500E | X-500MIA | X-500MIE |
| Description | Microfit closed weld head with 8 m (26 ft) cable Air cooled |
Microfit closed weld head with 8 m (26 ft) cable Water cooled |
Microfit closed weld head with 8 m (26 ft) cable Air cooled Compatible with AMI power source |
Microfit closed weld head with 8 m (26 ft) cable Water cooled Compatible with AMI power source |
| Tube diameter | 0.118 – 0.5″ / 3 – 12.7 mm | 0.118 – 0.5″ / 3 – 12.7 mm | 0.118 – 0.5″ / 3 – 12.7 mm | 0.118 – 0.5″ / 3 – 12.7 mm |
| Electrode diameter | 0.040″ / 1.0 mm | 0.040″ / 1.0 mm | 0.040″ / 1.0 mm | 0.040″ / 1.0 mm |
| Weight with cable | 12.3 lbs / 5.6 kg | 12.3 lbs / 5.6 kg | 12.3 lbs / 5.6 kg | 12.3 lbs / 5.6 kg |
| Maximum welds per hour (on 12.7 mm diameter, 1.24 mm thick stainless steel tube) | 20 | 30 | 20 | 30 |
| Max welding current | 80 A | 80 A | 80 A | 80 A |
| Operating temperature | +0°C / + 40 °C (32°F / 104°F) | +0°C / + 40 °C (32°F / 104°F) | +0°C / + 40 °C (32°F / 104°F) | +0°C / + 40 °C (32°F / 104°F) |
- Ultra-thin design: with a clearance requirement of only ½” (12.7 mm), the X-500 is ideal for welding in tight spaces.
- Microfit compatibility: specifically designed for welding microfit-to-microfit connections.
- Diameter-specific clamping cassettes: covers a range of 3–12.7 mm, ensuring a secure fit and optimal weld quality.
- Grease-free operation: fully compatible with cleanroom standards, meeting the needs of high-purity environments.
- Optimized inert gas diffusion: minimizes weld discoloration for clean, high-quality results.
- Cooling options: available in air-cooled and liquid-cooled versions to suit different operational needs.
- High level of performance: up to 20 welds per hour for the air-cooled machine and 30 welds for the liquid-cooled machine
- Easy maintenance and cleaning of the rotor: with an integrated tool in the machine body
- Controlled by AXXAIR’s power supplies or integrated with competitors’ systems.
Hook allows the machine to be hung on various supports
Single integrated tool for disassembly, rotor cleaning, and electrode adjustment or replacement
Narrow design for welding microfittings or tubes with straight lengths as short as 6.35 mm (0.25″)
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OPERATING MANUAL
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AXXAIR X-500 & X-750 welding machines
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