Cutmaster a40, a60, Stainless steel 60a air plasma / air shield – Tweco A40-A60 CutMaster User Manual
Page 57
CUTMASTER A40, A60
Manual 0-5120
OPERATION
4T-23
Stainless Steel
60A
Air Plasma / Air Shield
Shield Cap
Maximum Life Shield Cup
Tip
Starter Cartridge
Heavy Duty Starter
Cartridge
Electrode
9-8238
9-8237
9-8210
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)
16
0.063
85 (25')
90 (50')
110
0.13
165
0.20
0.00
0.06
14
0.078
116
0.13
155
0.20
0.10
0.07
11
0.125
118
0.13
125
0.20
0.10
0.07
10
0.141
126
0.13
80
0.20
0.10
0.09
3/16
0.188
125
0.13
75
0.20
0.20
0.09
1/4
0.250
127
0.13
60
0.20
0.30
0.08
3/8
0.375
134
0.13
28
0.20
0.50
0.08
1/2
0.500
136
0.19
17
0.25
0.75
0.09
5/8
0.625
131
0.13
14
Edge Start
0.08
3/4
0.750
142
0.19
10
Edge Start
0.11
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
5.9 (7.6m)
6.2 (15.2m)
101
3.3
4590
5.1
0.00
1.2
2
116
3.3
3925
5.1
0.10
1.7
3
118
3.3
3285
5.1
0.10
1.7
4
126
3.3
1985
5.1
0.20
2.2
5
125
3.3
1850
5.1
0.20
2.1
6
127
3.3
1605
5.1
0.30
2.1
8
131
3.3
1100
5.1
0.40
2.1
10
134
3.3
670
5.1
0.50
2.1
12
136
4.8
490
6.4
0.90
2.2
15
132
3.3
375
Edge Start
2.6
20
144
4.8
230
Edge Start
2.5
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.