
Manual 0-4730 Rev. AF 8-20 TORCH DATA
Cartridge
21-1020
Electrode
21-1079
Plasma
Gas Distributor
21-1041
Tip
21-1061
Shield Cap
21-1035
Shield Cup
21-1016
Art # A-04341
Shield
Gas Distributor
21-1274
Aluminum
70A
Air Plasma / Air Shield
(ga) (in) inch (psi) Ball (psi) Ball (psi) Volts
(in)
±0.005
(ipm) (in) (sec) (in)
14 0.079 84 42 120 70 120 153 0.060 300 0.140 0.0 0.058
12 0.097 84 42 120 70 120 160 0.080 200 0.140 0.1 0.062
3/16 0.188 84 42 120 70 120 162 0.120 100 0.140 0.1 0.072
1/4 0.250 84 42 120 70 120 166 0.140 70 0.180 0.2 0.073
3/8 0.375 84 42 120 70 120 168 0.140 60 0.180 0.3 0.078
(bar) Ball (bar) Ball (bar) Volts
(mm)
±0.1
(mm/min)
(mm) (sec) (mm)
5.8 42 8.3 70 8.3 153 1.5 7620 3.6 0.0 1.5
5.8 42 8.3 70 8.3 160 2.3 4490 3.6 0.1 1.6
5.8 42 8.3 70 8.3 161 2.7 3390 3.6 0.1 1.7
5.8 42 8.3 70 8.3 163 3.1 2430 3.7 0.1 1.8
5.8 42 8.3 70 8.3 165 3.4 1950 4.4 0.2 1.9
5.8 42 8.3 70 8.3 167 3.6 1650 4.6 0.3 2.0
5.8 42 8.3 70 8.3 168 3.6 1490 4.6 0.3 2.0
70A Aluminum (Air/Air)
Material
Thickness
Pre Flow
Pr es s ur e
(Air)
Cut Flow Rates / Pressures
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Plasma (Air) Shield (Air)
Material
Thickness
Pre Flow
Pr es s ur e
(Air)
Cut Flow Rates / Pressures
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Plasma (Air) Shield (Air)
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
(mm)
2
3
4
5
6
8
10
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