Tweco XT-300 Torch for OEM UC-300 - Manual (Page 9)

Manual 0-4829 Rev AN 8-11 TORCH DATA for Ultra-Cut
(ga) (in) inch (PSI) (Ball) (PSI) (Ball) (PSI) Volts
(in)
±0.005
(ipm) (in) (sec) (in)
26 0.019 90 75 120 4 55 91 0.020 600 0.040 0.0 0.047
24 0.025 90 64 120 4 55 97 0.020 440 0.040 0.0 0.045
22 0.031 90 50 120 4 55 95 0.020 420 0.040 0.0 0.045
20 0.038 90 60 120 5 55 105 0.020 300 0.050 0.1 0.044
18 0.050 90 60 120 5 55 78 0.030 250 0.050 0.1 0.035
16 0.063 90 60 120 5 55 85 0.050 205 0.060 0.2 0.044
(Bar) (Ball) (Bar) (Ball) (Bar) Volts
(mm)
±0.1
(mm/min) (mm) (sec) (mm)
6.2 75 8.3 4 3.8 96 0.5 12110 1.0 0.0 1.2
6.2 64 8.3 4 3.8 96 0.5 10450 1.0 0.0 1.1
6.2 50 8.3 4 3.8 102 0.5 7470 1.3 0.1 1.1
6.2 60 8.3 5 3.8 83 1.0 5550 1.4 0.2 1.0
6.2 60 8.3 5 3.8 93 2.0 3820 1.8 0.3 1.4
(PSI) /
(Bar)
(Ball)
(PSI) /
(Bar)
(Ball)
(PSI) /
(Bar)
Volts
in ±0.005 /
mm ±0.1
ipm /
mm/min
in ±0.005 /
mm ±0.1
(sec)
20 40 80 0.100 300 0.100
1.4 2.8 5.5 2.5 7600 2.5
Stainless Steel
30A
N
2
Plasma / H
2
O Shield
Shield Cup Shield Cap
Shield Gas
Distributor
Tip
Plasma Gas
Distributor
Electrode Cartridge
22-1045 22-1077 22-1020 22-1016 22-1033 22-1274 22-1059
Material
Thickness
Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed Plasma (N
2
) Shield (H
2
O)
Material
Thickness
Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed Plasma (N
2
) Shield (H
2
O)
Initial
Transfer
Height
(mm)
0.6
0.8
1.0
0
1.5
2.0
Marking
16A Arc Current Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures Arc
Voltage
Torch
Working
Height
Travel
Speed
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.
Pierce
Delay
Marking
quality
degrades
as
thickness
decreases
Burn-through
may occur
for thicknesses
< 1/16" (0.063") / 1.6
mm.
Plasma (N
2
) Shield (N
2
)
20 70 93
Electrode Shield Cap Tip
Shield Gas
Distributor
Plasma Gas
Distributor
Cartridge
Shield Cup
This Art Is For Reference ONLY
Art # A-07958_AB