Tweco A60 Cutmaster - Manual (Page 71)

CUTMASTER A60
Manual 0-4981 OPERATION 4T-35
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)
1.0
5.2 (7.6m)
5.5 (15.2m)
110 4.8 7660 5.1 0.0 1.6
2.0 116 4.8 3490 5.1 0.2 1.8
3.0 124 4.8 2350 5.1 0.3 1.8
4.0 126 4.8 2170 5.1 0.4 1.8
5.0 129 4.8 1630 5.1 0.6 1.8
6.0 135 4.8 990 5.1 1.0 1.9
8.0 141 4.8 500 5.1 1.6 2.0
10.0 146 4.8 180 5.1 2.1 2.3
BOLD TYPE indicates maximum piercing parameters.