KOIKE OthersWelding machine

SUB ARC WELDING MACHINE

product picture

Description

Sub Arc Welding Benefits
High efficiency provides:
 ・Low weld cost
 ・Shorten lead time
 ・Easy operation for less labor cost
Repeatible and consistent quality provides:
 ・Reduce rework possibility
 ・Shorten lead time
Process traits provides:
 ・No arc light, no dust
 ・High melt rate, no splash, less grinding and less waste

Features

  • Power Source Full Range Protection
  1. Overheat protection
  2. Overcurrent protection
  3. Overvoltage protection
  4. Undervoltage protection
  5. Phase detection protection
  6. Thermal protection
  • Controller operation simple and intuitive
  1. Digital display
  2. Weld current, voltage, speed can be preset
  3. Touch sense makes arc start easier
  4. Flashback time
  5. Laser pointer
  6. Arc start success upto 100%

Technical specifications

Power Source
Model ZD5-630E ZD5-1000E ZD5-1250E ZD5-1600E
Control Thyristor
Primary voltage AC380V 3phases
Input power frequency (Hz) 50
Input power (kVA) 43 69 89 112
Rated output current (A) 630 1000 1250 1600
Rated output voltage (V) 44
Duty cycle (%) 100
No-load voltage(V) 72 74 75 75
Output current(A) 100-630 200-1000 200-1250 300-1600
Output voltage(V) 24-44 28-44 30-44 32-44
Shield class IP21S
Insulated grade 200℃
Cooling method Forced air
Overall (mm) L840×W570×H860 L880×W590×H925 L880×W590×H925 L980×W670×H1060
Weight(kg) 260 310 330 460 
Four Wheel Tractor
Model MZC-630F10 MZC-1250F19 MZC-1600F10
Wire diameter(mm) 2.0/2.4/3.2/4.0 2.4/3.2/4.0/4.8 3.2/4.0/4.8/6.4
Arc start Touch, scratch
Weld speed(m/h) 9-75
Wire feed speed(m/h) 30-300 20-200 16-160
Torch adjust stroke(mm) 100×120(Vertical×Horizontal)
Head rotate 360°
Torch left-right angle 45°
Torch front-back angle 45°
Flux capacity(L) 8
Wire capacity(kg) 25
Overall dimension(mm) 900×520×850
Net weight(kg) 68 
Three Wheel Tractor
Model MZC-1250L12
Wire(mm) 2.4/3.2/4.0/4.8
Arc start Touch/Scratch
Wire feed (m/h) 20-200
Weld speed (m/h) 9-75
Head adjust stroke(mm) 100×120
Left-right adjust 45°
Flux capacity(L) 8
Wire capacity(kg) 25
Overall dimension (mm) L1055×W390×H670
Net weight (kg) 52