Hypertherm HD4070 Rev.8 - Manual (Page 136)

10 142.0 3175 125 .3
12 144.0 2515 99 .5
5 45 13 60 71 0 15 57 15 144.0
4 .16
2057 81 200 .6
20 144.0 1651 65 .8
25 153.5 5 .20 889 35 1
3/8 142.0 130 3302 .30
7/16 143.0 110 2794 .40
1/2 144.5
.16 4.0
90 2286 .50
5 45 13 60 71 0 15 57
9/16 144.0 84 2134
200
.50
5/8 144.0 77 1956 .60
3/4 144.0 65 1651 .75
7/8 149.0 .18 4.5 50 1270 .90
1 153.5 .20 5.0 35 889 1.0
OPERATION
1
4-26 HD4070 Instruction Manual
Mild Steel
O
2
Plasma / O
2
-N
2
Shield
200A Cutting
O-Ring Color: Black/Blue (see page 4-14)
120907 120692 120691 120690
Pierce height = Torch-to-work distance X Pierce height factor
Pierce height = Torch-to-work distance X Pierce height factor
Material
Thickness
(inch)
Plasma
N
2
N
2
N
2
N
2
in mm ipm mm/m % O
2
O
2
O
2
O
2
Plasma Shield Shield
Arc
Voltage
Torch-to-
work
distance
Cutting
Speed
Pierce
Height
Factor
Pierce
Delay
Time
Test Preflow Rate (%) Test Cutflow Rate (%)
Material
Thickness
(mm)
Plasma
N
2
N
2
N
2
N
2
mm in mm/m ipm % O
2
O
2
O
2
O
2
Plasma Shield Shield
Arc
Voltage
Torch-to-
work
distance
Cutting
Speed
Pierce
Height
Factor
Pierce
Delay
Time
Test Preflow Rate (%) Test Cutflow Rate (%)