Tweco Ultra-Cut Torch Data - Manual (Page 46)

TORCH DATA for Ultra-Cut 8-46 Manual 0-4828 Rev BA
Aluminum
Flow Rates (SLPM / SCFH)
200A Bevel Cut H35 N₂
Preflow - / - 62 / 132
H35 Plasma / N₂ Shield Cutflow 33 / 71 44 / 94
Shield Retainer Shield Cap
Shield Gas
Distributor
Tip Plasma Gas Distributor Electrode Cartridge
21-1015
< 1” / 25 mm 21-1073
≥ 1” / 25 mm 21-1094
21-1284 21-1095 21-1042 21-1096 21-1022
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(N₂)
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 (H35) Shield (N₂)
inch (in) (psi) Ball (psi) Ball (psi) (in) (sec) (in) (in) (sec) (in) (ipm) (sec) (in)
0.375 0.080 20 100 100 NA 110 0.300 - 0.550 0.2 0.300 0.250 0.2 0.400 180 0.2 0.113
0.500 0.080 20 100 100 NA 110 0.300 - 0.550 0.2 0.250 0.200 0.4 0.350 150 0.2 0.119
0.625 0.080 20 100 100 NA 110 0.300 - 0.550 0.5 0.250 0.200 0.3 0.350 110 0.3 0.120
0.750 0.080 20 100 100 NA 110 0.300 - 0.550 0.7 0.300 0.250 0.2 0.400 70 0.4 0.130
0.875 0.080 20 100 100 NA 110 0.350 - 0.550 1.0 0.350 0.300 0.2 0.450 55 0.5 0.139
1.000 0.080 20 100 100 NA 110 0.350 - 0.550 1.3 0.400 0.300 0.2 0.500 40 0.7 0.150
1.250 0.080 20 100 100 NA 110 0.400 - 0.550 0.4 Edge Start 0.2 Edge 32 0.4 0.161
1.500 0.080 20 100 100 NA 110 0.400 - 0.550 0.4 Edge Start 0.2 Edge 25 0.4 0.170
1.750 0.080 20 100 100 NA 110 0.400 - 0.550 0.4 Edge Start 0.2 Edge 20 0.4 0.188
2.000 0.080 20 100 100 NA 110 0.400 - 0.550 0.4 Edge Start 0.2 Edge 15 0.4 0.205
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(N₂)
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 (H35) Shield (N₂)
(mm) (mm) (Bar) Ball (Bar) Ball (Bar) (mm) (sec) (mm) (mm) (sec) (mm)
(mm/
min)
(sec) (mm)
10 2.0 1.4 100 6.9 NA 7.6 7.6 - 14.0 0.2 7.4 6.2 0.2 10.0 4460 0.2 2.9
12 2.0 1.4 100 6.9 NA 7.6 7.6 - 14.0 0.2 6.6 5.4 0.4 9.2 3980 0.2 3.0
15 2.0 1.4 100 6.9 NA 7.6 7.6 - 14.0 0.4 6.4 5.1 0.3 8.9 3070 0.3 3.0
20 2.0 1.4 100 6.9 NA 7.6 8.0 - 14.0 0.8 8.0 6.7 0.2 10.5 1660 0.4 3.4
25 2.0 1.4 100 6.9 NA 7.6 8.9 - 14.0 1.3 10.0 7.6 0.2 12.5 1060 0.7 3.8
30 2.0 1.4 100 6.9 NA 7.6 10.2 - 14.0 0.4 Edge Start 0.2 Edge 860 0.4 4.0
35 2.0 1.4 100 6.9 NA 7.6 10.2 - 14.0 0.4 Edge Start 0.2 Edge 720 0.4 4.2
40 2.0 1.4 100 6.9 NA 7.6 10.2 - 14.0 0.4 Edge Start 0.2 Edge 600 0.4 4.5
50 2.0 1.4 100 6.9 NA 7.6 10.2 - 14.0 0.4 Edge Start 0.2 Edge 400 0.4 5.2
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.
Electrode
Shield Retainer
Tip
Art # A-08567_AB
Plasma Gas
Distributor
Cartridge Assembly
This Art Is For Reference ONLY
Shield Cap
Shield Gas
Distributor