Thermal Dynamics CUTMASTER A80 - Page 47

CUMASTER A80, A120
Manual 0-5119 4T-11 OPERATION
Stainless Steel
40A
Air Plasma / Air Shield
Deector
Standard Shield Cup
Maximum Life Shield Cup
Tip Starter Cartridge Electrode
9-8243
9-8218
9-8237
9-8208 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)
18
0.050
75 (25')
80 (50')
110 0.19 60 0.20 0.00 0.07
16
0.063 100 0.19 50 0.20 0.00 0.07
14
0.078 105 0.19 45 0.20 0.10 0.07
12
0.109 110 0.19 40 0.20 0.20 0.07
10
0.141 108 0.19 35 0.20 0.30 0.07
3/16 0.188 110 0.19 30 0.20 0.40 0.07
1/4 0.250 120 0.19 18 0.20 0.50 0.08
3/8 0.375 126 0.19 10 0.20 2.00 0.08
1/2 0.500 118 0.19 8 Edge start 0.09
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)
112
4.8
1670 4.8 0.0 1.7
2
105 4.8 1140 5.1 0.1 1.8
3
109 4.8 980 5.1 0.2 1.8
4
109 4.8 845 5.1 0.3 1.8
5
111 4.8 715 5.1 0.4 1.8
6
118 4.8 525 5.1 0.5 2.0
8
123 4.8 350 5.1 1.5 2.0
10
125 4.8 245 5.1 2.0 2.0
12
120 4.8 215 Edge Start 2.2
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.