Tweco 400 Ultra-Cut(March 2013) - Manual (Page 139)

Manual 0-5163 7-7 TORCH INFORMATION
ULTRA-CUT 400
Torch
Electrodes
Art # A-09653
Amperage Plasma Gas
Recommended Wear
Depth for Electrode
Replacement
Inch mm
30
O2 0.04 1
Air 0.04 1
N2 0.04 1
50
O2 0.04 1
Air 0.08 2
N2 0.04 1
70
O2 0.04 1
Air 0.08 2
N2 0.04 1
85 Air 0.08 2
100
O2 0.04 1
H35 0.08 2
N2 0.08 2
150
O2 0.06 1.5
H35 0.08 2
N2 0.08 2
200
O2 0.06 1.5
H35 0.08 2
N2 0.08 2
250 O2 0.06 1.5
300
O2 0.06 1.5
H35 0.08 2
N2 0.08 2
400
O2 0.08 2
H17 0.08 2
H35 0.08 2
N2 0.08 2