Tweco A120 CutMaster - Manual (Page 75)

CUTMASTER A120
Manual 0-4989 OPERATION 4T-41
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)
1
5.2 (7.6)
5.5 (15.2)
108 4.1 3266 4.1 0.0 1.4
2 108 4.1 2239 4.1 0.0 1.5
3 112 4.1 1794 4.1 0.1 1.7
4 114 4.1 1651 4.1 0.2 1.7
5 115 4.1 1578 4.1 0.3 1.7
6 117 4.1 1256 4.1 0.4 1.7
8 121 4.1 853 4.1 0.5 1.7
10 124 4.1 565 4.1 1.2 1.8
12 127 4.1 485 4.1 2.0 1.9
BOLD TYPE indicates maximum piercing parameters.