PT-36 Mechanized Plasmarc Cutting Torch Instruction Manual

More documents

Recommendations

Info

section 2DEscriptionPT-36 600A Start-up Kit................................................................................................0558005224Part Number Quantity Description0558003914 5 Electrode O2 UltraLife, Standard0558007791 5 Electrode, High Current O20558003928 3 Electrode N2/H35, Standard0558005459 3 Electrode O2/N2, Low Current0558006010 2 Nozzle PT-36 1.0mm (.040")0558006014 2 Nozzle PT-36 1.4mm (.055")0558006020 5 Nozzle PT-36 2.0mm (.080")0558006023 3 Nozzle PT-36 2.3mm (.090")0558006025 3 Nozzle PT-36 2.5mm (.099")0558006036 3 Nozzle PT-36 3.6mm (.141")0558006041 3 Nozzle PT-36 4.1mm (.161")0558006130 3 Shield PT-36 3.0mm (.120")0558006141 3 Shield PT-36 4.1mm (.160")0558006166 3 Shield PT-36 6.6mm (.259")0558006199 3 Shield PT-36 9.9mm (.390")0558008010 3 Nozzle PT-36 1.0mm (.040") PR0558007624 3 Shield PT-36 2.4mm (.095")0558006908 3 Nozzle PT-36 0.8mm (.030")0558006018 3 Nozzle PT-36 1.8mm (.070")0558006030 3 Nozzle PT-36 3.0mm (.120")PT-36 H35 Heavy Plate Start-up Kit.............................................................................0558005225Part Number Quantity Description0558003963 5 Electrode, Tungsten 3/16"D0558003965 5 Nozzle H35 .198" Divergent0558003964 2 Collet 3/16"D Electrode0558005689 2 Electrode/Collet Holder PT-360558003967 2 Collet Body0558002532 2 Baffle, 32 Hole x .0230558006688 5 Shield High Current0558003918 1 Electrode Holder Tool PT-360558003962 1 Tungsten Electrode Tool0558006690 2 Nozzle Retaining Cup Assy High Current140
section 2DEscription2.5 PT-36 Technical Specifications2.5.1 Gas SpecificationsArgonNitrogenOxygen125 PSI (8,6 bar) with 0.25” NPT, 99.995% purity, Filtered to 25 microns125 PSI (8,6 bar) with 0.25” NPT, 99.99% purity, Filtered to 25 microns125 PSI (8,6 bar) with 0.25” NPT, 99.5% purity, Filtered to 25 micronsH-35 (Argon/Hydrogen) 75 PSI (5,2 bar), Speciality Gas, 99.995% purity, Filtered to 25 micronsMethaneCompressed Air(Clean, dry & oil-free shop air)75 PSI (5,2 bar) with 0.25” NPT, 93% purity, Filtered to 25 microns80 PSI @ 1200cfh (5,5 bar @ 35 m 3 h), Filtered to 25 micronsTypical requirements for flow delivered at 125 psig: Maximum Plasma Gas: 300 scfh Maximum Shield Gas: 350 scfhNote:These do not represent actual flows used in any condition, but are the design maximums of the system.2.5.2 PT-36 Torch Technical SpecificationsType: Water cooled, Dual gas, mechanized plasmarc cutting torchCurrent Rating: 1000 Amps @ 100% duty cycleMounting Diameter: 2 inches (50.8 mm)Length of Torch without leads: 16.7 inches (42 cm)IEC 60974-7 Voltage Rating: 500 volts peakStriking Voltage (maximum value of HI-FREQUENCY voltage): 8000 vacMinimum Coolant Flowrate: 1.3 USGPM (5.9 l/min)Minimum Coolant Pressure at Inlet: 175 psig (12.1 bars)Maximum Coolant Pressure at Inlet: 200 psig (13.8 bar)Minimum Acceptable Rating of Coolant Recirculator:16,830 BTU/HR (4,9 kW) at High Coolant Temperature - Ambient = 45 ° F (25 ° C) and 1.6 USGPM (6 L/min)Maximum Safe Gas Pressures at Inlets to Torch: 125 psig (8.6 bars)Safety Interlocks: This torch is intended for use with ESAB Plasmarc cutting systems and controls employing a water flowswitch on the coolant return line from the torch. Removal of the nozzle retaining cup to service the torch breaks thecoolant return path.141
Page 2 and 3: Be sure this information reaches th
Page 4 and 5: table of contents134
Page 6 and 7: section 1safety precautionsWARNINGW
Page 8 and 9: section 2DEscription2.4 Optional Ac
Page 12 and 13: section 2DEscription142
Page 14 and 15: section 3INstallation3.1.2 Connecti
Page 16 and 17: section 4operationWARNINGExplosion
Page 18 and 19: section 4operationcautionBefore att
Page 20 and 21: section 4operation4.2.4. Surface Fi
Page 22 and 23: section 4operation4.3 Torch Flow Pa
Page 24 and 25: section 5Maintenance5.2 Torch Front
Page 26 and 27: section 5Maintenance7. Remove elect
Page 28 and 29: section 5Maintenance4. Unscrew nozz
Page 30 and 31: section 5Maintenance5.4 Assembly Of
Page 32 and 33: section 5Maintenance3. Screw electr
Page 34 and 35: section 5Maintenance5.7 Removal and
Page 36 and 37: section 5Maintenance4. To install t
Page 38 and 39: section 5MaintenanceChecking for Co
Page 40 and 41: section 5Problem: Failure to startS
Page 42: section 5Maintenance172

PT-36 Mechanized Plasmarc Cutting Torch Instruction Manual

Create successful ePaper yourself

Delete template?

Save as template?