China Metal Iron Gantry CNC Plasma Flame Cutting Machine

The LZ-M series features: a precision transmission, a robust, vibration-free mechanism design,
fast cutting start with cutting, good dynamic performance, and precise trajectory.
It can be equipped with imported fine plasma power supply with excellent cutting performance.
The US Hypertherm HPR series and the US non-Matt UC series can become a laser
cutting machine with excellent cost performance.
Plasma power can be selected according to the cutting process requirements and brand.
The main technology parameter:
NameUnitModel
LGK-40IGBT
LGK-63IGBT
LGK-120IGBT
LGK-160IGBT
LGK-200IGBT
Input powerV/Hz 3~380V±10%50/60 Hz
Rated input capacityKAV 5.69.7 14.526.3 34.9
Rated input current A 8.5 14.722 4053
Rated no-load voltage V 250 270 285315 315
Rated cutting current A4063 120160 200
Rated cutting voltage V96 105 120144 160
Current regulating range A20~4030~6330~10040~160 40~200
Max cutting thicknessmm 1220 4055 65
best cutting thicknessmm 0.3~80.3~120.3~18 1~301~45
plasma gas-compressed air
gas pressureMpa0.3~0.4 0.4~0.6
Current rise time S 0.1~0.2
Arc voltage output sign1:1/1:20 arc voltage1:1/1:20
Torch cooling way- gas gaswater
Rated loading duration % 60 100
Insulation grade- F
Protection grade- IP21S
Outside size mm 550*275*480695*320*580800*380*610800*380*810
Power N.W KG 22 51 73 90
Cutting samples: