Automotive

Cap Nuts Welding

Cap Nut or Cap Nuts, Hex Domed Cap Nuts & Lug Nuts uses similar welding process.

  • Welding cap nuts range from M4 - M22.
  • Excellent welded quality. No burs and no thread damage.
  • High productivity (up to 40 pcs/minutes).
  • Complete automation from loading, welding, to unloading of caps and nuts.

DSA-100~200-NUT-8
DDIA-100~250-NUT-8

Current passing through flat electrode to join the Predetermined points on the weld part with the parent material.Learn More

Single Phase ACLearn More

Three Phase DC Inverter (MFDC)Learn More

Cap Nuts

Automated Projection Welding Machine

  • Welding caps to the nuts to form a cap nut
  • The new Cap Nuts Welding machine occupies much smaller space
  • Refer to the specification table for the nut size and its recommended machine capacity. 

Specification

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Specification

Model DDIA-100PJ-8-NUT DDIA-150PJ-8-NUT DDIA-200PJ-8-NUT DDIA-250PJ-8-NUT
Capacity 100kVA 150kVA 200kVA 250kVA
Input Phase Three Phase
Input Voltage 380V or 415V or 440V, 3 Phase AC
Power Conversion Three Phase DC Inverter
Weldable Cap Nut Size M4~M6 M6~M10 M12~M16 M16 above

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DSA-200-PJ-NUT-8T
DDIA-200-PJ-NUT-8T

Current passing through flat electrode to join the Predetermined points on the weld part with the parent material.Learn More

Single Phase ACLearn More

Three Phase DC Inverter (MFDC)Learn More

Cap Nuts

Automated Projection Welding Machine

  • Dahching's original design for the cap nuts welding machine.
  • A good choice to replace/upgrade the machine while keeping the same machine structure and dimension

Specification

Compare

Specification

Model DSA-50PJ-8-NUT DSA-100PJ-8-NUT DSA-150PJ-8-NUT DSA-200PJ-8-NUT
Capacity 100kVA 150kVA 200kVA 250kVA
Input Phase Three Phase
Input Voltage 380V or 415V or 440V, Single Phase AC
Power Conversion Single Phase AC
Weldable Cap Nut Size M4~M6 M6~M10 M12~M16 M16 above

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Inquire

Added to Inquiry