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Automatic Hot Wire TIG Welding Machine

basic information
Automatic Welding Machine
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Automatic Hot Wire  TIG Welding Machine
I.Welding Machine Specification
  1. Rotary chuck clamps workpiece and rotates automatically
  2. Equipped with hot wire TIG welding power source. The heat efficiency and wire melting speed of TIG hot wire welding are very high, generally 3 times TIG welding.
  3. Adopt integrated structure, flexible operation, mature technology and reliable welding process.
  4. Three-claw rotary chuck, pneumatic thimble and adjustable support. Smooth transmission.
  5. Japan OMRON PLC and touch screen, it is easy to make welding program
  6. System can save 40 programs. Program can be recalled according to its serial number.
  7. Equipped with oscillator and automatic arc length tracknig system. Its arc is stable, the welding seam also has smooth welding surface. 
  8. One-touch operation, machine will finish the whole welding process automatically. Sometimes, machine will require further manual intervention of welding parameters in real time. 
  9. With the function of automatic wire feeding, automatic returing wire and pulse wire feeding, with better wire feeding accuracy.
  10. Water cooling circulation system, ensure the machine runs reliably for a long time.
II.Hot Wire TIG Welding Application:
  1. Welding type: hot TIG
  2. Material: carbon steel, stainless steel, low alloy steel 
  3. Workpiece: pipe flange, hydraulic cylinder overlaying welding, piston rod overlaying welding
  4. Welding requirements: oil, rust, water, paint and chrome in the welding area shall be cleaned and polished.
III.Technical Parameters:

Applicable workpiece size

diameter 400mm, length 3000mm

Welding current


Rotation speed  


Welding wire


Wire feeding speed



oscillating scope: 0-20mm

oscillating speed: 0-3000mm/s

stay time: 0-5s

Arc length tracking system

tracking scope:  0-40mm

tracking speed: 0-6mm/s

tracking accuracy: 0.5mm

Welding layer

automaic setup

Power capacity

power source 20kw, control system 0.5kw




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