Lincoln Electric LN-7 GMA WIRE FEEDERS - Manual (Page 8)

A-1
LN-7 & LN-7 GMA
A-1 INSTALLATION
TECHNICAL SPECIFICATIONS – LN-7 and LN-7 GMA
DUTY CYCLE:
INPUT VOLTAGE
WIRE FEED SPEED
WIRE DIAMETERS
PHYSICAL DIMENSIONS
Supplied by power source: 115 VAC, 50/60 Hz, 2.5 Amps
LN-7 GMA 75 to 700 in. per minute (1.90 to 17.8 m/min)
LN-7 50 to 500 in. per minute (1.27 to 12.7 m/min)
LENGTH
TOTAL WEIGHT
LESS ELECTRODE
24 lbs
(10.9 kg)
0.023 in. through 1/16 in.
solid electrode
(0.6 through 1.6 mm)
LN-7 GMA
0.045 in. through 5/64 in.
cored electrode
(1.2 through 2.0 mm)
0.023 in. through 3/32 in.
solid electrode
(0.6 through 2.4 mm)
LN-7
0.045 in. through 7/64 in.
cored electrode
(1.2 through 2.8 mm)
WIDTH HEIGHT
TWO
ROLL
FEEDER
WITH WIRE
STAND (K377)
WITHOUT
WIRE STAND
FOUR
ROLL
FEEDER WITH WIRE
STAND (K377)
WITHOUT
WIRE STAND
36 lbs
(16.3 kg)
30.5 lbs
(13.8 kg)
42.5 lbs
(19.3 kg)
9.62 in.
(244 mm)
20.68 in.
(525 mm)
9.70 in.
The amount of welding performed in a 10 minute period, expressed as a percentage.
(246 mm)
20.76 in.
(527 mm)
9.76 in.
(247 mm)
9.76 in.
(247 mm)
11.60 in.
(295 mm)
11.60 in.
(295 mm)
10.89 in.
(277 mm)
17.00 in.
(432 mm)
11.11 in.
(282 mm)
17.00 in.
(432 mm)