Powermax125 Plasma System

5.00 out of 5 based on 1 customer rating
1 Review

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Powermax125 Plasma System

Delivering maximum power and performance for air plasma, the Powermax125® plasma system cuts thick metals fast. Able to make short work of the toughest cutting and gouging jobs, the system offers a 100% duty cycle, a 25 mm (1″) mechanized pierce capability, and fast gouging metal removal. It also gives you the latest technological innovations, such as Smart Sense™ technology to automatically adjust the gas pressure. Eleven Duramax® Hyamp™ torch styles provide versatility for hand cutting, portable automation, X-Y table cutting, extended reach cutting, and robotic cutting and gouging.



Maximum productivity

Finish jobs faster with cut speeds five times greater than oxyfuel on 12 mm (1/2”) mild steel. Superior cut and gouge quality let you spend less time on grinding and edge preparation. 100% duty cycle maximizes your cutting time. Multiple, easy-to-use torch styles let you tackle a wide variety of jobs using the same system

Easy-to-use for cutting and gouging

No need to change the air pressure – Smart Sense™ technology ensures that it is always correctly set. SpringStart™ technology ensures consistent starting and a more reliable torch. Drag cut at full output with a patented shield that reduces dross buildup for smoother cutting.

Lower operating costs

Consumable life up to four times longer than other systems in this amperage range. Electrode end-of-life detection protects the torch and workpiece from damage by automatically stopping power when the electrode is overused

Built to handle tough jobs

Hypertherm Certified™ reliability ensures peak performance even in the harshest environments. Duramax® Hyamp™ torches are designed for high-impact and heat resistance

Input voltages CSA 480/600 V, 3-PH, 50/60 Hz
CE 400 V, 3-PH, 50/60 Hz
CCC 380 V, 3-PH, 50/60 Hz
Input current @ 21.9 kW 300/400/480/600 V, 38/36/31/24 A
Output current 30 – 125 A
Rated output voltage 175 VDC
Duty cycle @ 40°C (104°F) 100% @ 125 A
Open circuit voltage (OCV)
  • 400/600 CSA: 320 VDC
  • 380 V CCC: 290 VDC
  • 400 V CE: 305 VDC
Dimensions with handles 592 mm D; 274 mm W; 508 mm H (23.3″ D; 10.8″ W; 20.0″ H)
Weight with 7.6 m (25′) torch
  • 480 V, 47,9 kg (105.7 lbs)
  • 600 V, 47,5 kg (104.7 lbs)
  • 380 V, 45,2 kg (99.6 lbs)
  • 400 V, 48,9 kg (107.8 lbs)
Gas Supply Clean, dry, oil-free air or nitrogen
Recommended gas inlet
flow rate / pressure
Cutting: 260 l/min (550 scfh) @5.9 bar (85 psi)
Gouging: 212 l/min (450 scfh) @4.1 bar (60 psi)
Input power cable length 3 m (10′) *
Power supply type Inverter – IGBT
Engine drive requirement 40 kW for full 125 A output
Certifications CSA-certified for use in the Americas and Asia, except China.
CE, C-Tick, CU/GOST, Ukr, and Serbian — for use in Europe, Australia, Belarus, Kazakhstan, Russia, Serbia, Ukraine, and other countries where accepted.
CCC for use in China.
Warranty Power supplies have a 3-year warranty and torches a 1-year warranty.

*No power cord on some CCC models.

Engine-driven generator operation

Engine drive rating System output current Performance (arc stretch)
40 kW 125 A Full
30 kW 125 A Limited
30 kW 100 A Full
25 kW 100 A Limited
22.5 kW 75 A Full
20 kW 75 A Limited
20 kW 60 A Full
15 kW 60 A Limited
12 kW 40 A Full
10 kW 40 A Limited
10 kW 30 A Full
8 kW 30 A Limited

Operating data

Capacity Thickness Cut speed
Recommended 38 mm (1-1/2”) 457 mm/min (18 ipm)
44 mm (1-3/4”) 250 mm/min (10 ipm)
Severance (hand cutting) 57 mm (2-1/4”) 125 mm/min (5 ipm)
Pierce * 25 mm (1”)

* Pierce rating for handheld use or with automatic torch height control

Capacity Metal removal rate Groove profile
Typical gouge 12,52 kg/hr
(27.6 lbs/hr)
4,3 mm – 7,9 mm D x 6,1 mm – 9,9 mm W
(0.17-0.31” D x 0.24-0.39” W)

1 review for Powermax125 Plasma System

  1. 5 out of 5


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