Tweco 81 with SL100SV - Manual (Page 56)

OPERATION 4-16 Manual 0-4641
4
4.11 Cutting Speed Charts: Aluminum, SL100 Torch with Exposed Tip
NOTES
* Gas pressure shown is for torches with leads up to 25' / 7.6 m long. For 50' / 15.2 m leads, increase pressure by 5 psi / 0.34 bar.
This information represents realistic expectations using recommended practices and well - maintained systems.
Actual speeds may vary up to 50% from those shown.
Electrode Start Cartridge Tip Shield Cup Body Shield Cap, Deflector
9-8215 9-8213 9-8237 9-8243
Art # A-04203
Tip Current
Plasma
Press.*
Pierce
Time
Arc
voltage
In GA mm Cat. # Amps PSI In mm SEC Volts in mm IPM mm/min
0.040 20 1.02 8-8208 40 65 0.188 4.8 0.00 94 0.19 4.80 440 11176
0.052 18 1.32 8-8208 40 65 0.188 4.8 0.00 96 0.19 4.80 440 11176
0.064 16 1.63 8-8208 40 65 0.188 4.8 0.10 98 0.19 4.80 440 11176
0.079 14 2.01 8-8208 40 65 0.188 4.8 0.30 102 0.19 4.80 297 7543.8
0.125 3.18 8-8208 40 65 0.188 4.8 0.35 106 0.19 4.80 145.6 3698.24
0.135 3.43 8-8208 40 65 0.188 4.8 0.40 108 0.19 4.80 135 3429
0.187 4.75 8-8208 40 65 0.188 4.8 0.60 112 0.19 4.80 98 2489.2
0.250 6.35 8-8208 40 65 0.188 4.8 1.00 115 0.19 4.80 50.4 1280.16
0.375 9.53 8-8208 40 65 NR NR NR 122 0.19 4.80 22 558.8
0.500 12.70 8-8208 40 65 NR NR NR 126 0.19 4.80 13.5 342.9
0.625 15.88 8-8208 40 65 NR NR NR 130 0.19 4.80 8 203.2
0.034 22 1.57 9-8210 60 70 0.2 5.1 0.00 95 0.19 4.80 440 11176
0.079 14 2.01 9-8210 60 70 0.2 5.1 0.10 98 0.19 4.80 440 11176
0.125 3.18 9-8210 60 70 0.2 5.1 0.10 103 0.19 4.80 440 11176
0.135 3.43 9-8210 60 70 0.2 5.1 0.10 108 0.19 4.80 340 8636
0.141 3.58 9-8210 60 70 0.2 5.1 0.15 111 0.19 4.80 275 6985
0.188 4.78 9-8210 60 70 0.2 5.1 0.20 115 0.19 4.80 170 4318
0.250 6.35 9-8210 60 70 0.2 5.1 0.30 119 0.19 4.80 94.4 2397.76
0.375 9.53 9-8210 60 70 0.2 5.1 0.50 122 0.19 4.80 57.4 1457.96
0.500 12.70 9-8210 60 70 0.2 5.1 0.75 128 0.19 4.80 34.4 873.76
0.625 15.88 9-8210 60 70 NR NR NR 131 0.19 4.80 23 584.2
0.750 19.05 9-8210 60 70 NR NR NR 134 0.19 4.80 17.6 447.04
1.000 25.40 9-8210 60 70 NR NR NR 140 0.19 4.80 8 203.2
Material: Aluminum
Torch: SL100 with Exposed Tip
Power Supply: CutMaster 81 Automated Table: Dry
Gas: Compressed Air
Pierce Height Material thickness
Stand-off
Height
Recommended
Travel Speed