The TW6922 is a 3000A fully integrated dual gun arc stud welding machine for ferrule-shielded and gas-shielded drawn arc stud welding from 1/4" to 1-1/4" diameter. It runs two TWE17000 heavy-duty stud arc welding guns simultaneously, accepts 230/460/575V three-phase input, and ships as a complete arc stud welding system ready for production.
The TW6922 is equipped with advanced technology that enhances performance and reliability. Its features include high-speed connectivity, user-friendly controls, and a sleek design, making it an excellent choice for both personal and professional use.
Both TWE17000 heavy-duty stud Arc welding guns run off the single TW6902 power supply. In production environments where arc stud welding runs continuously across a large work surface or fixture, two guns operating from one unit cuts downtime between welds and removes the need for a second machine and power circuit entirely.
At 5/8" and below, the TW6922 carries an unlimited duty cycle rating. The arc stud welding capacity drops to defined cycles per minute only at 3/4" and larger. For structural fabricators running high-volume arc weld stud operations on mid-range diameters, this is a direct throughput advantage over machines with blanket duty-cycle restrictions.
All three primary arc stud welding process parameters, time, current, and gas purge, are controlled digitally from the front panel. Factory presets cover the full 1/4" to 1-1/4" arc stud welding range, and user-customizable presets allow shops to save tested settings for repeat jobs and specific materials, including aluminum arc weld studs.
PRO-TECH'D technology actively protects the circuitry inside both TWE17000 arc stud welding guns. In heavy production environments where the stud arc welding gun is subject to sustained arc draw cycles at large diameters, gun circuit failures are a common maintenance issue. This protection extends service intervals and reduces the cost of maintaining two guns running in parallel.
The TW6922 accepts three-phase input at all three standard North American industrial voltages without internal re-tapping. A single machine moves between facilities or service bays running different panel voltages without hardware changes, a practical specification for contractors and fabricators operating across multiple sites.
The TW6922 supports both ferrule-shielded and gas-shielded drawn arc stud welding in one machine. Ferrule-shielded arc stud welding is standard for structural steel and mild steel arc weld studs. Gas-shielded arc stud welding covers stainless and aluminum arc weld studs where ceramic ferrules cannot be used. Operating both processes from a single arc stud welding machine removes the need for separate equipment per material type.
Complete Stud Welding stocks the TW6922 dual gun arc stud welding machine with direct technical support on every order. If you are scaling up from a single gun arc stud welder, replacing aging arc stud welding equipment, or evaluating the TW6922 against other machines in the arc stud welding capacity range, call us. We will walk through the duty cycle requirements, voltage compatibility, and stud range to confirm the right fit before you order.
