Cutmaster a40, a60, Stainless steel 40a air plasma / air shield – Tweco A40-A60 CutMaster User Manual
Page 45
CUTMASTER A40, A60
Manual 0-5120
OPERATION
4T-11
Stainless Steel
40A
Air Plasma / Air Shield
Deflector
Standard Shield Cup
Maximum Life Shield Cup
Tip
Starter Cartridge
Heavy Duty Starter
Cartridge
Electrode
9-8243
9-8218
9-8237
9-8208
9-8213
9-8277
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)
18
0.050
75 (25')
80 (50')
110
0.19
60
0.20
0.00
0.07
16
0.063
100
0.19
50
0.20
0.00
0.07
14
0.078
105
0.19
45
0.20
0.10
0.07
12
0.109
110
0.19
40
0.20
0.20
0.07
10
0.141
108
0.19
35
0.20
0.30
0.07
3/16
0.188
110
0.19
30
0.20
0.40
0.07
1/4
0.250
120
0.19
18
0.20
0.50
0.08
3/8
0.375
126
0.19
10
0.20
2.00
0.08
1/2
0.500
118
0.19
8
Edge start
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
5.2 (7.6)
5.5 (15.2)
112
4.8
1670
4.8
0.0
1.7
2
105
4.8
1140
5.1
0.1
1.8
3
109
4.8
980
5.1
0.2
1.8
4
109
4.8
845
5.1
0.3
1.8
5
111
4.8
715
5.1
0.4
1.8
6
118
4.8
525
5.1
0.5
2.0
8
123
4.8
350
5.1
1.5
2.0
10
125
4.8
245
5.1
2.0
2.0
12
120
4.8
215
Edge Start
2.2
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.