Thermal Dynamics CUTMASTER A80 - Page 57

CUMASTER A80, A120
Manual 0-5119 4T-21 OPERATION
Aluminum
100A
Air Plasma / Air Shield
Deector
Standard Shield Cup
Maximum Life Shield Cup
Tip Starter Cartridge Electrode
9-8243
9-8218
9-8237
9-8212 9-8213 9-8232
Material
Thickness
Gas Pressure
(Air)
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
(GA)
(in) inch
PSI
(torch lead length)
Volts
(in)
(ipm) (in) (sec) (in)
1/4 0.250
75 (25')
75 (50')
110 0.19 100 0.20
0.00
0.09
3/8 0.375
124 0.19 65 0.20
0.20
0.10
1/2 0.500
128 0.19 45 0.20
0.30
0.11
5/8 0.625
132 0.19 35 0.20
0.50
0.11
3/4 0.750
135 0.19 20 0.20 2.00 0.13
1 1.000
140 0.19 10 Edge Start 0.13
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
5.2 (7.6m)
5.2 (15.2m)
109
4.8
2630 5.1 0.00 2.3
8 117 4.8 2080 5.1 0.10 2.5
10 125
4.8
1575
5.1
0.20 2.7
12 127 4.8 1255 5.1 0.30 2.7
15 131
4.8
960
5.1 0.50
2.8
20 136
4.8
470
6.0 2.00
3.3
25 140
4.8
270
Edge Start
3.4
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.