Cutmaster a120 – Tweco A120 CutMaster User Manual
Page 67
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CUTMASTER A120
Manual 0-4989
OPERATION
4T-33
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)
6.0
5.5 (7.6m)
5.5 (15.2m)
133
4.8
3990
6.4
0.1
2.5
8.0
138
4.8
2950
6.4
0.2
2.7
10.0
141
4.8
2100
6.4
0.4
2.8
12.0
141
4.8
1860
6.4
0.6
2.9
15.0
145
4.8
1320
6.4
1.0
3.0
20.0
153
4.8
720
6.4
1.2
3.2
25.0
163
6.4
500
Edge Start
3.6
30.0
167
6.4
355
Edge Start
3.8
35.0
170
6.4
255
Edge Start
4.0
40.0
173
6.4
175
Edge Start
4.2
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.
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