MARC 1 A Nut Welding System

Quick Specs: 

Welding range: Welding nuts M6 to M12
Welding material: Stainless steel, steel (on request)
Welding rate: 4 pieces/min**
Wall thickness: Up to 2.5 mm***
Welding current: 1,000 A (max.)
Welding time: 5 to 1,000 msec (stepless)
Primary power: 400 V (alternative input voltages available), 32 A, 3 phases, 50/60 Hz, 35 AT (IT 1002)
Power source: Inverter
Field former unit: Not controlled
Protection class: IP 23
Dimension: L x W x H 660 x 280 x 340 mm (IT 1002) without handle
Weight: 29 kg (IT 1002)
* due to a possible replacement of the manual welding gun, the unit is also suitable
for manual stud welding
** depending on pad diameter and material
*** higher wall thickness on request

For more information, view the description below!

SKU: eq MARC1A Category:


The MARC 1 A Nut Welding System 
The MARC 1 A Nut Welding System is the top of the line system for welding nuts to thin metals! This swift process creates minimum distortion and reverse-side marking on the parent metal. The MARC 1 A is a supremely simple and easy welding system. In fact, this nut welding system is automatic, which means certified welders are not needed for professional use!
Key Features:
  • Creates minimal airborne particles!
  • Extremely low energy consumption!
  • Even and minimal heat input means low distortion on your welds!
  • Features a welding time of less than one second! This means an extremely short cycle time!

The MARC 1 A Nut Welding System includes:

  • IT 1002 Stud Welding Unit
  • Ground cable
  • AM 30 A Stud Welding Gun
  • FA1 Field Former (one standard dimension)
  • Shielding Gas Tripod

If you would like to see the detailed features and specifications of the MARC 1 A Welding System, view the MARC 1 A Spec Sheet.

Not What You’re Looking For?

The power of stud welding has other applications and industries as well! These include insulation projects and the sign industry! Or, if you’d like to view our full selection of Arc and Capacitive Discharge stud welders, click here!

Have Questions?

For more information on this product, email us or call our office at 800-252-1919 and we will get back to you shortly!