Cutmaster a120, Only, Aluminum 40a air plasma / air shield – Tweco A80-A120 CutMaster User Manual
Page 58
CUTMASTER A80, A120
OPERATION Manual 0-5119
4T-26
Aluminum
40A
Air Plasma / Air Shield
Shield Cap
Maximum Life Shield Cup
Tip
Starter Cartridge
Electrode
9-8245
9-8237
9-8208
9-8213
9-8232
Material
Thickness
Gas Pressure
(Air)
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
(GA) (in)
inch
PSI
(torch lead length)
Volts
(in)
(ipm)
(in)
(sec)
(in)
20
0.040
75 (25')
80 (50')
110
0.19
300
0.20
0.0
0.06
16
0.063
113
0.19
170
0.20
0.1
0.07
12
0.097
120
0.19
100
0.20
0.2
0.07
11
0.125
125
0.19
90
0.20
0.3
0.07
9
0.160
126
0.19
85
0.20
0.4
0.07
3/16
0.188
128
0.19
70
0.20
0.5
0.07
1/4
0.250
137
0.19
30
0.20
1.0
0.08
3/8
0.375
145
0.19
10
0.20
2.0
0.09
Material
Thickness
Gas Pressure (Air) Arc Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
(mm)
Bar
(torch lead length)
Volts
(mm)
(mm/min)
(mm)
(sec)
(mm)
1.0
5.2 (7.6 m)
5.5 (15.2 m)
110
4.8
7660
5.1
0.0
1.6
2.0
116
4.8
3490
5.1
0.2
1.8
3.0
124
4.8
2350
5.1
0.3
1.8
4.0
126
4.8
2170
5.1
0.4
1.8
5.0
129
4.8
1630
5.1
0.6
1.8
6.0
135
4.8
990
5.1
1.0
1.9
8.0
141
4.8
500
5.1
1.6
2.0
10.0
146
4.8
180
5.1
2.1
2.3
BOLD TYPE indicates maximum piercing parameters.
CUTMASTER A120
ONLY