Loosing overlap

Please check following points on your CM16 welder:

  • Adjust the tooling with the mandrel. All precalibration rollers have to touch the mandrel slightly.
  • The center of the calibrating crown (diabolo roller) has to be between 1.0 to 2.0mm behind the center of the lower welding roller! Please measure carefully.
  • Check the angularity of all 3 axes of the main calibrating tool plate.
  • Check the height of the front carbide Z-bar (nose- / headpiece). If it is too deep, then it could cause a different overlap.
  • Check the cutting tolerances of the tin plates according our specifications on our webpage.
  • Adjust the welding pressure on the precise air regulator to 2.8 – 3.0 bar.
  • Check the wire gap within 5 – 10 canbodies: The tolerance should not be higher then 1mm.
  • Control the tin layer on the upper and lower copper wire, it has to be in the center.
  • Rollforming has to be parallel, and the blank edges has to be around 5mm overbended.
  • Check the overtravel according the rule on the carriage.
  • Check whether the idler wheel in front of the lower welding roll is in correct position, or whether the circlip is missing (X-plane only)!

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All Can Man content is now also available on the Soudronic Group website.
Where do you want to continue your journey?
All Can Man content is now also available on the Soudronic Group website.
Where do you want to continue your journey?