SC3402: 1-1/4″ Dual Gun Stud Welding System

The TWE SC3402 is a fully-integrated, dual-gun, stud welding system with two digital controls for time and current. The system was designed to meet the most challenging stud welding jobs to include weld thru-deck applications (this also includes G90 decking).

SC3402 Manual

TWE 17000 Heavy Duty Stud Gun

SC3402 Flyer

 

 

 

Features/Included

  • 3000 amp power supply, two (2) TWE17000 Heavy Duty stud guns, two (2) cable sets of 50 feet of 4/0 weld and control cable, and 25 feet of 4/0 ground cable w/ HD clamp

SC3402 Specifications

Size/Dimension:
Height 28” (736.6mm)
Width 29” (711.2mm)
Length 36” (914.4mm)
Weight 865bs (398Kg)
Weld Range:
1/4” to 1-1/4” diameter
Duty Cycle:
1/4” through 5/8" - unlimited
3/4" - 22 to 24 per minute
7/8” - 16 to 18 per minute
1” - 12 to 14 per minute
1-1/4” - 4 to 5 per minute

* Smooth arc curve allows for the wide rage of welding.
* Enhanced duty cycle for production requirements.
* Powerful output for even the largest diameter jobs.
* Stepless time and current control allow for infinite settings for fine tuning the welding output. *
* Safety welding interlock
* Keeps system from double triggering and saves on chuck wear.
* Stud Job counter which can be reset per job.
Input Voltage:
230 / 460 / 575 VAC 3 Phase 60Hz
Fusing Requirement:
(slow acting)
230/200 Amps
400/100 Amps
460/100 Amps
575/90 Amps