ESAB A120 Operating Manual page 95

CUTMASTER A120
Mild Steel
120A
Air Plasma / Air Shield
Shield Cap Maximum Life Shield Cup
9-8256
Material Gas Pressure
Thickness
(GA) (in) inch
1/4 0.250
3/8 0.375
1/2 0.500
5/8 0.625
3/4 0.750
7/8 0.875
1 1.000
1-1/4 1.250
1-1/2 1.500
4T-64
9-8237
Arc Voltage
(Air)
PSI
(torch lead Volts
length)
139
140
142
144
80 (25')
150
80 (50')
158
160
165
171
Starter Cartridge
Tip Heavy Duty Starter
Cartridge
9-8213
9-8233
9-8277
Torch
Working Travel Speed
Height
(in) (ipm)
0.125 160
0.125 85
0.125 75
0.125 45
0.125 30
0.175 25
0.175 22
0.175 15
0.175 8
OPERATION
Electrode
9-8232
Initial Kerf Width
Piercing Pierce Delay
Height
(in) (sec)
0.20 0.20
0.20 0.20
0.20 0.50
0.20 0.70
0.25 1.50
Edge Start
Edge Start
Edge Start
Edge Start
@ Rec.
Speed
(in)
0.11
0.11
0.10
0.11
0.12
0.13
0.14
0.17
0.15
0-5430