ESAB PT-37 Manuel D'instruction page 43

SECTION 4
PT-37 60 amp Aluminum Data
Inch cutting data
Material
Thickness
Gauge/
Inches
Fraction
1/8" 0.125
8ga 0.129
6ga 0.162
3/16" 0.188
1/4" 0.250
3/8" 0.375
1/2" 0.500
Metric Cutting Data
Material Initial
Thickness height
mm
3
4
5
6
8
10
12
The published cut speeds are the result of ESAB's laboratory testing. The actual optimum and maximum cutting speeds may
vary based on material composition, surface quality (rust, surface scale or primers, etc.) and various user setup parameters.
Initial Pierce Cutting
height height height
Inches Inches Inches
0.200 0.200 0.139
0.200 0.200 0.139
0.200 0.200 0.143
0.200 0.200 0.146
0.200 0.200 0.087
0.200 0.245 0.125
0.200 0.280 0.138
Pierce Cutting
height height
mm mm mm
5.1 5.1 3.5
5.1 5.1 3.6
5.1 5.1 3.5
5.1 5.1 2.5
5.1 5.7 2.7
5.1 6.4 3.2
5.1 6.9 3.4
Arc Pierce
voltage Delay Width
Volts msec Inches
142 125 0.065
142 127 0.065
145 140 0.069
148 150 0.072
147 250 0.076
155 325 0.079
159 500 0.085
Arc Pierce Kerf
voltage Delay Width
Volts msec mm
141 125 1.6
145 150 1.7
147 150 1.8
147 225 1.9
151 300 2.0
156 350 2.0
158 450 2.1
43
OPERATION
Kerf Optimum Maximum
Speed Speed
IPM IPM
230 325
220 315
175 240
140 180
86 125
44 68
27 46
Optimum Maximum
Speed Speed
mm/min mm/min
6100 8800
4600 6300
3400 4400
2500 3500
1630 2400
1050 1650
780 1300