Home > Products > Arc Equipments > MIG > SCR 400 (S)
SCR 400(S)
MIG / MAG Welding Power Sources for Shipyards
SCR 400(S)
is a heavy-duty welding equipment specially designed to meet the requirements of welding applications in the shipyards and is suitable for semiautomatic and mechanized welding applications on account of its excellent arc stability and smooth welding. Servo wire feeder with remote pendant and PSF range of torches enhances the performance.
  • Tough machine for shipyards
  • Smooth welding and minimum spatter
  • Clean tip ensures smooth arc striking
  • Selector switch for CO2 or Mixtures
  • 2 / 4 stroke selection
  • Crater control facility
  • Lightweight Servo feeder
  • Wire feeder interconnection possible up to 50m
  • Suitable for Solid / Al / FC wire
  • Available with 4-roll drive option
Specially engineered torch and components for outstanding welding performance and longer operational life
MIG Torches
  • PSF range of proven torches
  • Available in 3 or 4.5m lengths
  • Ergonomically designed
  • Light weight, durable and long life
Technical Data SCR 400(S)
Power Source  
Mains supply, Ph x V, Hz 3 x 415, 50
Open circuit voltage, V DC (Max) 55
Welding current range, A 60 – 400
Welding current at 60% duty cycle, A 400
Welding current at 100% duty cycle, A 400
Remote Control for Welding Voltage/Current Yes
Insulation class H
Dimensions, l x w x h, mm 710 x 435 x 760
Weight, Kg 150
Wire Feeder SERVO-I
Drive system DC motor
Speed control Stepless
Feed mechanism Standard 2-roll quick changeover type
Optional 4-roll quick changeover type
Wire feed speed, m/min 1 – 22  
Wire diameter, mm 0.8 – 1.6  
Wire type MS / Al / FC  
Weight, Kg 7  
Ordering Information    
Power Source 4650683000  
Wire Feeder, 5m, 2-Roll 4650687010  
Wire Feeder, 5m, 4-Roll 4650687000  
MIG Torch, PSF 405 3m 4650692920  
MIG Torch, PSF 405 4.5m 4650692921  
Regulator Dura CO2 4650193002  
Regulator ICO 32B 4330193100  
CO2 Heater 110V 1651689045  
Regulator Dura Argon 4650193001  
Regulator IAR 52B 4330196320  
Servo-I Wire Feeder is delivered with 5mtr length of interconnection and 0.8 / 1.2 mm Feed Rollers suitable for MS wire as standard, other lengths of interconnection are optional.
Click here to view full data of SCR 400(S) in PDF format (448 KB)
To view the PDF document you require Adobe Acrobat Reader. To download the reader click here.
More Info...