Hypertherm Duramax Series User Manual

OPERATION
Duramax Retrofit Torch Operator Manual 3-15
220953
Retaining cap
220857
Swirl ring
220842
Electrode
220948
Shield
220930
Nozzle
220854
Retaining cap
220857
Swirl ring
220842
Electrode
220955
Deflector
220930
Nozzle
Low Speed FineCut
Mild Steel
Metric
Material
Thickness
Current
Torch-
to-Work
Distance
Initial Pierce Height
Pierce Delay
Time
Recommended
Cut Speed Voltage
mm A mm mm % seconds (mm/min) Volts
0.5
30
1.5 2.25 150
0
3800 69
0.6 3800 68
0.8 0.1 3800 70
1 *
40
0.2 3800 72
1.5 *
0.4
3800 75
2
45
3700 76
3 0.5 2750 78
4 0.6 1900 78
English
Material
Thickness
Torch-
to-Work
Distance
Initial Pierce Height
Pierce Delay
Time
Recommended
Cut Speed Voltage
A inches inches % seconds ipm Volts
26GA
30
0.06 0.09 150
0.0
150 70
24GA 150 68
22GA
0.1
150 70
20GA 150 71
18GA *
40
0.2 150 73
16GA *
0.4
150 75
14GA
45
150 76
12GA
0.5
120 78
10GA 95 78
Note: *Not a dross-free cut.

Hypertherm Duramax Series Specifications

General

Brand	Hypertherm
Model	Duramax Series
Category	Welding Accessories
Language	English