Hypertherm HRT - Manual (Page 46)

OPERATION
3-10 Duramax Retrofit Torch
Operator Manual
85 A Shielded
Aluminum
Metric
Material
Thickness
Torch-
to-Work
Distance
Initial Pierce
Height
Pierce
Delay Time
Best Quality Settings Production Settings
Cut Speed Voltage Cut Speed Voltage
mm mm mm % seconds mm/min Volts mm/min Volts
3
1.5
3.8 250
0.1 8000 122 9400 121
4 0.2 6500 123 8000 123
6
0.5
3800 126 4900 126
8 2650 130 3470 129
10
4.5 300
1920 132 2500 131
12 0.7 1450 134 1930 133
16 1.0 950 139 1200 137
20
Edge Start
600 143 880 141
25 380 146 540 144
English
Material
Thickness
Torch-
to-Work
Distance
Initial Pierce
Height
Pierce
Delay Time
Best Quality Settings Production Settings
Cut Speed Voltage Cut Speed Voltage
in in in % seconds ipm Volts ipm Volts
1/8
0.06
0.15 250
0.2 300 122 360 121
1/4
0.5
130 127 172 127
3/8 80 132 104 131
1/2
0.18 300
50 135 68 133
5/8 1.0 38 139 48 137
3/4
Edge Start
25 142 37 140
7/8 20 144 29 142
1 14 146 20 144