Powermax 105 Air Plasma
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• Finish jobs faster with cut speeds three times greater than oxyfuel on 1/2" mild steel.
• Spend less time on grinding and edge preparation due to superior cut and gouge quality.
Low operating costs
• Reduce costs with long consumable life and more uptime.
• Electrode end-of-life detection protects the torch and workpiece from damage by automatically stopping power when the electrode is overused.
Easy-to-use for cutting and gouging
• No need to change the air pressure. Smart Sense™ technology ensures that it is always correctly set.
• Drag cut at full output with a patented shield that reduces dross buildup for smoother cutting.
• Tackle different jobs with multiple, easy-to-use torch styles.
Built and tested to withstand the harshest conditions
• Duramax® torches are designed for high-impact and heat resistance.
• SpringStart™ technology ensures consistent starting and a more reliable torch.
• Low maintenance for maximum uptime.
Powermax105®
Professional-grade plasma metal cutting and gouging system for handheld cutting 1-1/4" and mechanized piercing 7/8".
Duramax standard torch styles
- 75° hand torch
- 15° hand torch
- 180° mini machine torch
- 180° full-length machine torch
Input voltages | 200–600 V, 3-PH, 50/60 Hz |
Kilowatt output | 16.8 kW |
Input current @ 16.8 kW | 200/208/240/480/600 V, 3-PH 58/56/49/25/22 A |
Output current | 30–105 A |
Rated output voltage | 160 VDC |
Duty cycle @ 104° F (40° C) | 70% @ 105 A, 240 V, 3-PH |
80% @ 105 A, 480–600 V, 3-PH | |
100% @ 94 A, 480–600 V, 3-PH | |
100% @ 88 A, 240 V, 3-PH | |
Open circuit voltage (OCV) | 300 VDC |
Dimensions with handles | 23.3" D; 10.8" W; 20.0" H |
Weight w/25' torch | 100 lbs |
Gas supply | Clean, dry, oil-free air or nitrogen |
Recommended gas inlet flow rate/pressure | Cutting: 460 scfh, 7.7 scfm @ 85 psi |
Gouging: 480 scfh, 8.0 scfm @ 70 psi | |
Input power cable length | 10' |
Power supply type | Inverter – IGBT |
Engine drive requirement | 30 kW for full 105 A output |
Certifications | CSA-certified for use in the Americas and Asia, except China |
Warranty | Power supplies have a 3-year warranty and torches a 1-year warranty |