SATFX-170 Closed Orbital Weld Head

TUBE OD RANGE: 1.5 – 6.625″ / 38 – 170 mm
COOLING SYSTEM: Water-cooled

The AXXAIR SATFX-170 closed orbital welding head is specifically designed to meet the rigorous demands of industries such as pharmaceutical, chemical, and food and beverage sectors. These industries require high-precision and high-quality welding solutions for large-diameter tubes and thick walls, where reliability and consistency are critical.

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Part No. SATFX-170
Description Closed welding head with 8m / 26ft cable
Water cooled
Tube diameter 1.5 – 6.625″ / 38 – 170 mm
Electrode diameter 1/16″ or 3/32″ / 1.6 or 2.4 mm
Weight with cable 31.97 lbs / 14.5 kg
Duty cycle at 100% 120 A
Max welding current 150 A
Operating temperature +0°C / + 40 °C (32°F / 104°F)
Power supplies AXXAIR SAXX power supplies
  • Grease-free operation compatible with clean room and high-purity standards
  • Direct gas supply with optimized gas diffusion system (max flow rate: 60 L/min) for superior arc stability and weld penetration
  • Integrated remote control (start/stop, gas, electrode rotation) with illuminated logo indicating machine status
  • Two pivoting windows with Shade 10 welding glass for enhanced weld visibility and monitoring
  • Adjustable clamping pressure system to ensure consistent, secure machine positioning
  • Integrated offset electrode adjustment for precise arc alignment and improved weld quality
  • Standard aluminum clamping jaws that screw directly onto the machine for strength and stability
  • Two ergonomic handles to facilitate handling and accurate positioning of the welding head
  • Easy maintenance and cleaning to reduce downtime
  • 8 m (27 ft) lead length for extended operational reach and flexibility

Two pivoting windows equipped with shade 10 welding glass.

Integrated offset electrode adjustment.

Two ergonomic handles for easy handling and precise positioning of the head.

Adjustable clamping pressure system designed to maintain consistent and reliable machine clamping.

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