Tweco Ultra-Cut Torch Data - Manual (Page 58)

TORCH DATA for Ultra-Cut 8-58 Manual 0-4828 Rev BA
Mild Steel
Flow Rates (SLPM / SCFH)
300A XTL Bevel Cut O₂ Air
Preflow - / - 194 / 412
O₂ Plasma / Air Shield Cutflow 27 / 58 160 / 340
Shield Cup Shield Cap
Shield Gas
Distributor
Tip Plasma Gas Distributor Electrode Cartridge
21-1305 21-1105 21-1295 21-1160 21-1042
21-1308
9-7921
21-1300
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(Air)
Cut Flow Rates / Pressures
Effective Cut
Height
THC
Pierce
Delay
Pierce
Ignition
Height
Elevation
Height
Control
Delay
Pierce
Height
without
Elevation
Travel
Speed
CNC
Motion
Delay
Max Kerf Width
@ Rec. Speed
Plasma (O₂) Shield (Air)
inch (in) (psi) Ball (psi) Ball (psi) (in) (sec) (in) (in) (sec) (in) (ipm) (sec) (in)
0.500 0.080 20 100 100 NA 100 0.200 - 0.550 0.3 0.400 0.200 0.5 0.450 140 0.2 0.149
0.625 0.080 20 100 100 NA 100 0.200 - 0.550 0.4 0.400 0.200 0.5 0.450 115 0.3 0.179
0.750 0.080 20 100 100 NA 100 0.200 - 0.550 0.6 0.400 0.200 0.5 0.450 100 0.4 0.185
0.875 0.080 20 100 100 NA 100 0.200 - 0.550 0.8 0.400 0.200 0.5 0.450 85 0.6 0.182
1.000 0.080 20 100 100 NA 100 0.200 - 0.550 1.1 0.400 0.250 0.5 0.450 70 0.9 0.183
1.250 0.080 20 100 100 NA 100 0.200 - 0.550 1.5 0.400 0.300 0.5 0.500 50 1.2 0.193
1.500 0.080 20 100 100 NA 100 0.200 - 0.550 2.9 0.400 0.350 0.5 0.500 35 2.7 0.208
1.750 0.080 20 100 100 NA 100 0.200 - 0.550 5.3 0.400 0.400 0.5 Edge 25 5.2 0.250
2.000 0.080 20 100 100 NA 100 0.200 - 0.550 1.0 Edge Start 0.5 Edge 18 1.0 0.245
2.500 0.080 20 100 100 NA 100 0.200 - 0.550 1.0 Edge Start 0.5 Edge 10 1.0 0.416
3.000 0.080 20 100 100 NA 100 0.200 - 0.550 1.0 Edge Start 0.5 Edge 7 1.0 0.500
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(Air)
Cut Flow Rates / Pressures
Effective Cut
Height
THC
Pierce
Delay
Pierce
Ignition
Height
Elevation
Height
Control
Delay
Pierce
Height
without
Elevation
Travel
Speed
CNC
Motion
Delay
Max Kerf Width
@ Rec. Speed
Plasma (O₂) Shield (Air)
(mm) (mm) (Bar) Ball (Bar) Ball (Bar) (mm) (sec) (mm) (mm) (sec) (mm)
(mm/
min)
(sec) (mm)
12 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 0.3 10.2 5.1 0.5 11.4 3700 0.2 3.6
15 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 0.4 10.2 5.1 0.5 11.4 3100 0.3 4.3
20 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 0.7 10.2 5.1 0.5 11.4 2430 0.5 4.7
25 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 1.1 10.2 6.2 0.5 11.4 1830 0.9 4.6
30 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 1.4 10.2 7.3 0.5 12.4 1410 1.1 4.8
35 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 2.2 10.2 8.3 0.5 12.7 1080 2.0 5.1
40 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 3.6 10.2 0.5 Edge 810 3.4 5.6
50 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 1.0 Edge Start 0.5 Edge 470 1.0 5.9
60 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 1.0 Edge Start 0.5 Edge 310 1.0 9.4
70 2.0 1.4 100 6.9 NA 6.9 5.1 - 14 1.0 Edge Start 0.5 Edge 220 1.0 11.7
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.
Use CCM 4.5.0 or later and Electronic Cut Chart 2.4.0 or later
This Art Is For Reference Only
Art# A-10270_AB
Shield Cup
Shield Cap
Shield Gas
Distributor Tip
Gas
Distributor Electrode Tube
Cartridge Assembly