Tweco 6000GST Cutting Systems User Manual
Page 59
Man
ual 0-2690
A-13
APPENDIX
NOTE
Piercing materials 3/4 inch (19.1 mm) and over may shorten torch consumable parts life.
Metric Measurements
Oxygen Plasma Cutting Data Chart
Maximizer 300 Torch
Mild Steel
Oxygen Plasma / Air Secondary
Electrode
Gas
Distributor
Tip
End Cap
Amperage
Output
Volts
Speed
Standoff
Preflow
Pressure
Preflow
Flowball
Plasma
Pressure
Plasma
Flowball
Secondary
Pressure
Pierce
Delay
Pierce
Height
Cat. No.
Cat. No.
Cat. No.
Cat. No.
amps
vdc
m / min
mm
bar
bar
bar
seconds
mm
20-1018
20-0008
20-1030
20-1003
50
125
20.32
3.18
6.21
52
5.17
72
1.52
0.00
3.18
20-1018
20-0008
20-1030
20-1003
50
130
8.89
4.78
6.21
52
5.17
72
1.52
0.20
6.35
20-1018
20-0008
20-1030
20-1003
50
135
4.06
4.78
6.21
52
5.17
72
1.52
0.50
6.35
20-1018
20-0008
20-1030
20-1003
50
140
2.67
4.78
6.21
52
5.17
72
1.52
0.50
6.35
20-1018
20-0008
20-1030
20-1003
50
140
1.91
4.78
6.21
52
5.17
72
1.52
0.75
6.35
20-1018
20-0008
20-1031
20-1004
100
125
12.70
3.18
6.21
76
6.90
92
2.41
0.00
6.35
20-1018
20-0008
20-1031
20-1004
100
125
6.35
6.35
6.21
76
6.90
92
2.41
0.00
6.35
20-1018
20-0008
20-1031
20-1004
100
125
4.83
6.35
6.21
76
6.90
92
2.41
0.00
6.35
20-1018
20-0008
20-1031
20-1004
100
125
2.92
6.35
6.21
76
6.90
92
2.41
0.00
6.35
20-1018
20-0008
20-1031
20-1004
100
130
1.65
6.35
6.21
76
6.90
92
2.41
0.25
9.53
20-1018
20-0008
20-1031
20-1004
100
132
1.40
6.35
6.21
76
6.90
92
2.41
0.50
12.70
20-1018
20-0008
20-1031
20-1004
100
132
1.14
6.35
6.21
76
6.90
92
2.41
0.50
12.70
20-1010
20-0008
20-1032
20-1004
150
125
4.45
4.78
6.21
76
6.90
92
2.41
0.00
6.35
20-1010
20-0008
20-1032
20-1004
150
125
2.79
4.78
6.21
76
6.90
92
2.41
0.25
9.53
20-1010
20-0008
20-1032
20-1004
150
130
1.65
6.35
6.21
76
6.90
92
2.41
0.25
9.53
20-1010
20-0008
20-1032
20-1004
150
130
1.02
6.35
6.21
76
6.90
92
2.41
0.25
9.53
20-1010
20-0008
20-1032
20-1004
150
130
0.76
6.35
6.21
76
6.90
92
2.41
0.50
12.70
20-1010
20-0008
20-1032
20-1004
150
130
0.64
6.35
6.21
76
6.90
92
2.41
0.50
12.70
20-1010
20-0008
20-1033
20-1004
225
120
3.18
6.35
7.24
69
6.21
90
2.41
0.50
9.53
20-1010
20-0008
20-1033
20-1004
225
125
1.91
6.35
7.24
69
6.21
90
2.41
0.50
12.70
20-1010
20-0008
20-1033
20-1004
225
125
1.35
6.35
7.24
69
6.21
90
2.41
0.75
12.70
20-1010
20-0008
20-1033
20-1004
225
128
1.14
6.35
7.24
69
6.21
90
2.41
0.75
12.70
20-1021
20-1009
20-1034
20-1005
300
130
1.78
6.35
7.24
86
6.21
120
2.07
0.50
12.70
20-1021
20-1009
20-1034
20-1005
300
135
1.27
6.35
7.24
86
6.21
120
2.07
0.50
12.70
20-1021
20-1009
20-1034
20-1005
300
135
0.97
6.35
7.24
86
6.21
120
2.07
NR
NR
20-1021
20-1009
20-1034
20-1005
300
140
0.64
6.35
7.24
86
6.21
120
2.07
NR
NR
20-1021
20-1009
20-1034
20-1005
300
150
0.41
7.92
7.24
86
6.21
120
2.07
NR
NR
20-1021
20-1009
20-1034
20-1005
300
155
0.25
7.92
7.24
86
6.21
120
2.07
NR
NR
15.9
12.7
19.1
25.4
38.1
44.5
50.8
19.1
25.4
31.8
19.1
25.4
9.5
12.7
15.9
6.4
9.5
12.7
15.9
6.4
3.2
4.8
6.4
1.6
1.6
3.2
4.8
Material
Thickness
mm
0.9