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Cutting machine series
Created with Pixso. LG-125HA/200HA Pro Inverter Plasma Cutting Machine with 100% Duty Cycle and High-Lift Pump for Heavy Industry Use
Detail Information
Place of Origin:
Chongqing, China
Packaging Details:
670×320×600/875×410×935
Supply Ability:
2000/month
Highlight:

100% Duty Cycle Plasma Cutting Machine

,

Inverter Technology CNC Cutting Machine

,

High-Lift Pump Automated Cutting Machine

Product Description
Main Features
■ Special design for CNC cutting machine,with small volume,light weight
■ High tech HF control technology which is separate from the power source to reduce
the HF interference
■ Gas control separate from the power source:shorter gas circuit,more stable gas
pressure with good cutting quality
■ 100%duty cycle for heavy industry use
■ Cutting current up-slope technology to reduce consumption of wearing parts

■ With gas pressure detecting and displaying function

■ Gas check function for easier adjust of the air pressure
■ With automatic protection function of over-heating,overvoltage,lackvoltage and
default phase
■ LG-125HA with constant pilot arc strike function,which is suitable for grid plate
cutting
■ LG-200HA Pro with torch cooling system inside,which is with
high-lift pump and high power radiator to reduce the loss of
wearing parts
Product Application
■ Suitable for cutting carbon steel,alloy steel and
nonferrous steel
LG-125HA/200HA Pro Inverter Plasma Cutting Machine with 100% Duty Cycle and High-Lift Pump for Heavy Industry Use 0

 

Main Technical Parameters
ltem Unit Model
LG-125HA LG-200HA Pro
Input Power V/Hz 3~380±15%50/60
Rated Input Capacity KVA 21.7 52.3
Rated Input Current A 33 78
Rated Output Current/Voltage A/V 125/130 200/200
Rated Open Circuit Voltage V 310 360
Rated Duty Cycle   100%(40℃)
Efficiency   90% 92%
Power Factor   0.82 0.83
Output Current Adjust Range A 30~125 40~200
Arc Voltage Output Ratio   1:1
Arc Strike Mode   Non-Contact
Plasma Gas   Air Air/N/O
Shielding Gas     Air/N
Air Pressure MPa 0.4~0.6
Quality Cut Thickness(Carbon Steel) mm 25(580mm/min) 32(500mm/min)
Insulation Grade   F
Power Source Cooling Mode   Air Cooling
Torch Cooling Mode   Air Cooling Water Cooling
Ingress Protection IP21S
Dimension(LxWxH) mm 670×320×600 875×410×935
Arc Ignition Controller Net Weight Kg 4.5 7.8
Power Source Net Weight Kg 49 116
       

 

 

Overall Rating
4.5
★★★★★
★★★★★
Based on 50 reviews recently
5 star
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All Reviews
  • G
    G*e
    Brazil Nov 2.2025
    ★★★★★
    ★★★★★
    This welding machine is truly excellent! The 4-cylinder engine provides ample power, it doesn't overheat during continuous operation, the dual-drive wire feeding is incredibly stable, and the welds are smooth. The built-in generator is super convenient for outdoor work, and the 100L fuel tank provides impressive endurance, significantly improving construction efficiency.
  • G
    GENWELD LWG600A Pipeline Welding Machine with 4-Cylinder Air-Cooled Engine and AC230V/4Kw Generator Output for Robust Performance
    Costa Rica Aug 20.2025
    ★★★★★
    ★★★★★
    Operation is very simple; the digital control system is easy to learn, even for beginners. The arc is stable during welding, with minimal spatter, saving time on cleaning. The machine is compact and easy to transport, and it hasn't had any problems in two months of use – very reliable!