Products > Seam Welding

SEAM WELDING MACHINES

Please find below specification of Arc Welding Transformer:
  • Heavy Duty Robust designed MS Fabricated body.
  • High quality pneumatic system.
  • Heavy duty water cooled transformer for continues production.
  • Latest microprocessor for best accuracy in welding output.
  • Specialy designed machine as per required job with it's fixture.
  • Electrode wheel of CuCrZr high conductivity hard material.
Note: In view of continuous Development, We reserve the rights to modify the design and / or dimensions without notice.
Parameters SM 50 SM 75 SM 100 SM 150
Rating at 50% Duty Cycle KVA 50 75 100 150
Throat depth mm 400 400 400 400
Welding Capacity Mild Sheet mm 1 + 1 1.5 + 1.5 2 + 2 2.5 + 2.5
Stainless Steel mm 0.8 + 0.8 1 + 1 1 + 1 2 + 2
Lead Coated Sheets mm 0.5 + 0.5 0.5 + 0.5 0.8 + 0.8 1 + 1
Light Alloys mm 0.25 + 0.25 0.5 + 0.5 0.8 + 0.8 -
Max. electrode force @ 5.6 Kg/cm2 Kgs 440 440 708 708
Standard Stroke mm 50 50 100 100
Throat Gap Min mm 200 200 300 300
Throat Gap Max mm 380 380 400 400
Sec. Short circuit current Amps. 20000 22000 33000 40000
Electrode Wheel Diameter mm 200 200 200 200
Thickness mm 12 12 16 16
Water Supply liters / minute 20 28 35 40
Mains supply (2 lines of 3 phase) 415 V, 50Hz 415 V, 50Hz 415 V, 50Hz 415 V, 50Hz
Weight kgs 700 750 1300 1900
  • Control: Microprocessor based programmable thyristorised sequence controller