2. dimensions, weights, and operating angles, 3. fuel consumption – Hobart Welding Products ARCSTAR 280 NT User Manual
Page 14
OM-4402 Page 10
3-2.
Dimensions, Weights, and Operating Angles
Dimensions
A
B
Height
33 in (838 mm)
A
B
C
Width
18-3/4 in (476 mm)
C
Y
Do not exceed tilt angles or engine could
Depth
45-1/2 in (1156 mm)
D
Y
Do not exceed tilt angles or engine could
be damaged or unit could tip.
Do not move or operate unit where it could
A
18 in (457 mm)
4 Holes
D
G
Y
Do not move or operate unit where it could
tip.
B
16-1/2 in (419 mm)
4 Holes
tip.
C
3/4 in (19 mm)
E
F
D
3-1/8 in (79 mm)
F
25
°
E
32-3/4 in (832 mm)
25
25
°
F
45-1/2 in (1156 mm)
25
°
25
°
25
°
G
13/32 in (10 mm) Dia.
25
°
Weight
615 lb (279 kg)
800 426
Engine End
615 lb (279 kg)
800 426
Engine End
189 264
3-3.
Fuel Consumption
0.00
2.00
U.S. GAL/HR.
IM
P
. GAL/HR.
1.67
LITERS/HR.
7.57
0.00
0.00
0
50
100
150
200
250
300
350
400
450
500
0.76
0.17
0.20
1.51
0.33
0.40
2.27
0.50
0.60
3.03
0.67
0.80
3.79
0.83
1.00
4.54
1.00
1.20
5.30
1.17
1.40
6.06
1.33
1.60
6.81
1.50
1.80
DC WELD AMPERES AT 100% DUTY CYCLE
IDLE
2200 R.P.M.
DC/CC (STICK)
DC/CV (MIG)
AC/CC
2
1
0
8
7
6
5
4
3
10
9
POWER KVA AT 100% DUTY CYCLE
AUX POWER