ESAB Aristo Robust Feed U6 User Manual

3 TECHNICAL DATA
0446 253 101
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© ESAB AB 2020
3 TECHNICAL DATA
RobustFeedU6 and RobustFeedPulse, Valid from serial no. 014-xxx-xxxx
Power Supply voltage 42 V AC, 50–60 Hz
Power requirement 181 VA
Rated supply current I
1
4.3 A
Settings data:
Wire feed speed 0.8–25.0 m/min (32–984 in./min)
Torch connection EURO, Tweco 4
Max. diameter wire bobbin 300 mm (12 in.)
Wire dimension:
Fe 0.6–2.0 mm (0.023–5/64 in.)
Ss 0.6–1.6 mm (0.023–1/16 in.)
Al 0.8–1.6 mm (0.031–1/16 in.)
Cored wire 0.9–2.4 mm (0.035–3/32 in.)
Weight 16.7–18.5 kg (36.8–40.8lb.)
Maximum weight wire spool 20.0 kg (44.1 lb.)
Dimensions (l×w×h) 675×265×418mm (26.6×10.4×16.5in.)
Operating temperature -20 to +55°C (-4 to +131°F)
Transport and storage temperature -40 to +80°C (-40 to +176°F)
Shielding gas All types intended for MIG/MAG welding
Maximum gas pressure 5 bar (0.5 Mpa)
Coolant
2)
ESAB's ready mixed coolant
Maximum coolant pressure 5 bar (0.5 Mpa)
Permissible load at +40°C:
35% duty cycle 630 A
60% duty cycle 500 A
100% duty cycle 400 A
Permissible load at +55°C:
35% duty cycle 600 A
60% duty cycle 450 A
100% duty cycle 350 A
Enclosureclass IP44
1)
Maximum speed is guaranteed on the whole speed range for all wires. For 2.0mm solid
and 2.4mm cored wire, speed is guaranteed in the speed range 0.8–8.0m/min
(32–315in./min). The RobustFeedU6 and RobustFeedPulse will be able to achieve
higher feeding speed above the 8.0m/min (315in./min) but with higher tolerances.
2)
For "RobustFeedU6, Offshore, Water", "RobustFeedU6, Offshore, Water, Push Pull",
"RobustFeedPulse, Offshore, Water" and "RobustFeedPulse, Offshore, Water, Push
Pull")

ESAB Aristo Robust Feed U6 Specifications

General

Brand	ESAB
Model	Aristo Robust Feed U6
Category	Welding System
Language	English