Tweco A80 CutMaster - Manual (Page 85)

CUTMASTER A80
Manual 0-4985 OEPRATION 4T-51
Material
Thickness
Gas Pressure
(Air)
Arc Voltage
Torch
Working
Height
Travel Speed
Initial Piercing
Height
Pierce Delay
Kerf Width
@ Rec. Speed
(mm)
Bar
(torch lead
length)
Volts (mm) (mm/min) (mm) (sec) (mm)
6 114 4.1 2210 4.6 0.00 2.0
8 113 4.1 1960 4.6 0.10 2.2
10 112 4.1 1665 4.6 0.20 2.3
12 114 4.1 1185 4.6 0.30 2.4
15 121 4.1 830 4.6 0.40 2.5
20 128 4.1 475 5.0 0.80 2.8
25 133 4.1 315 Edge Start 2.9
30 134 4.1 230 Edge Start 3.1
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.