Thermal Dynamics CUTMASTER A80 - Page 53

CUMASTER A80, A120
Manual 0-5119 4T-17 OPERATION
Stainless Steel
80A
Air Plasma / Air Shield
Deector
Standard Shield Cup
Maximum Life Shield Cup
Tip Starter Cartridge Electrode
9-8243
9-8218
9-8237
9-8211 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)
16
0.063
85 (25')
90 (50')
110 0.19 340 0.25 0.00
0.06
11
0.125
115 .0.19 300 0.25 0.10
0.06
10
0.141
115 0.19 280 0.25 0.10
0.06
3/16 0.188
115 0.19 140 0.25 0.20
0.07
1/4 0.250
118 0.19 100 0.25 0.30
0.08
3/8 0.375
119 0.19 45 0.25 0.40
0.08
1/2 0.500
124 0.19 26 0.25 0.80 0.10
5/8 0.625
133 0.19 16 Edge Start 0.10
3/4
0.750
136 0.19 10 Edge Start 0.11
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
5.9 (7.6m)
6.2 (15.2m)
108
4.8
9020 6.4 0.00 1.5
2
111 4.8 8380 6.4 0.00 1.5
3
114 4.8 7730 6.4 0.10 1.5
4
115 4.8 5865 6.4 0.20 1.6
5
115 4.8 3410 6.4 0.20 1.8
6
117 4.8 2765 6.4 0.30 1.9
8
119 4.8 1815 6.4 0.40 2.0
10
120 4.8 1070 6.4 0.60 2.1
12
123 4.8 765 6.4 0.80 2.3
15
131 4.8 475 Edge Start 2.5
20 137 4.8 205 Edge Start 3.0
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.