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Welding automation
Welding heads
A6 S Arc Master A6 S Tandem Master
The A6S Arc Master is the complete system for heavy produc- The A6 S Tandem Master is a highly versatile welding automat
tion welding offering flexibility, operational reliability and durabil- equipped with two A6 heads – for either DC/DC or DC/AC
ity. It constitutes the base of ESAB's automatic welding program welding.
with an extensive modular and component system. It is available Direct current provides good penetration, whereas alternating
in a number of standard models and can be adapted to suit the current secures a high deposition rate. The A6 S Tandem Mas-
customer's specific demands. ter is available in a number of models to match the customer's
From an existing model, the A6 S can be rebuilt and extended to safety, quality and productivity requirements.
the required automation level, by means of positioning, joint
tracking, flux handling and so on, as the requirements change.
Single Twin Single Twin Single
SAW, SAW, SAW, SAW, GMAW,
156:1 156:1 74:1 74:1 74:1 A6 S Tandem Master
Max load at 100% 1500 1500 1500 1500 600 Max load at 100% duty cycle, A 2x1500
duty cycle, A Wire diameter, mm 2x3.0-6.0
Wire diameter, mm 3.0-6.0 2x2.0-3.0 1.6-4.0 2x1.6-2.0 0.8-3.2 Wire feed, m/min 0.2-4.0
Wire feed, m/min 0.2-4.0 0.2-4.0 0.4-8.0 0.4-8.0 0.8-16.6
Ordering information Ordering information
For ordering information, please contact your nearest ESAB For ordering information, please contact your nearest ESAB
representative representative.
Wear parts, see page 90-91
87