THOMAS Welding Systems SA
B. 6040 JUMET (BELGIUM) Fax : +32
Sales Contact : Email
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  Technical Features
Compact 1400i Drawn Arc studs welder Stud range : M 3 to M 16 (RB)
Welding current : 100 - 1200 A (regulated)
Welding time : 10 - 800 mS
Supply voltage : 3 x 400 V
Fuse : T 32 A
Size (w x h x l) : 250 X 330 X 430 mm
Duty cycle : Up to 25 pins/min
No load voltage : 80 V
Inert Gas : Optional
Insulation : F
Weight : 24 Kg
  • The COMPACT 1400i is a lightweight, 24 Kg, Digital portable inverter drawn arc studwelder and is capable of welding from M 3 up to M 16 studs (RB)
  • Both the weld time and weld current are adjustable for preciseness and repeatability
  • Dual-core processors technology on the machine, thereby increasing efficiency
  • For the welder this means a significant increase in response and welding performance
  • The LCD Display provides quick viewing of all variables for greater accuracy and repeatability.
  • Self-monitoring system. The monitoring of all functions is clearly displayed by LED on the front panel for immediate diagnostic.
  • The superior chopping frequency of 20 KHz provides a much smoother arc than any competitive inverter-based stud welder. It delivers faster arc response and superior repeatability compared to traditional transformer/rectifier-based stud welders.
  • Superior performance for welding studs made of steel, stainless steel and aluminum
  • Minimizing spatter generation and excellent welding fillet appearance by Hybrid technology newly developed for studwelding
  • Designed with thermostatically controlled cooling fan and thermo-overload circuitry.
A 58 P Drawn Arc studwelding gun with hydraulic damping for welding studs up till M16 Welding range : M 3 to M 16 (M20)
Welding process : Drawn Arc
Stud Material : Mild Steel, Stainless Steel
Plunge settings : Infinitely adjustable
Cables Section : 50 mm²
Cables length : 5 meters (highly flexible)
Weight : 1,95 Kg. (without cable)
Optional : HD Model (⇒ M20)
(external welding cable)
A 58 P Gun
  • This handy, electronically controlled gun with automatic length compensation and continuous hydraulic damping is designed for universal use.
  • This compact gun is ideal for fielding welding work.
  • Features:
      - Welds any length studs with a diameter range of M 3 through M 16 (M 20 HD Model)
      - Automatic length compensation system for different stud lengths and surface conditions
      - High service life through high-grade mechanical components
      - Space saving due to internal welding cable.
      - More powerful solenoid for faster welding.
      - Precision guidance protected from welding spatters
  • Optional: HD Model (With external welding current cable, allowing welding at high welding rates up till M20