Plasma cutting unit for manual and mechanized cutting.

Plasma cutting of all electrically conductive materials up to 45 mm (max.) with water cooled hand and machine torches.

• Manual or mechanised cutting with air, O2, Ar/H2, Ar/H2/N2 or Ar/H2 as plasma gases Ar/N2
• Even suitable for plasma gouging

Suitable for straight, profile and bevel cutting up to 60° in all positions, for piercing, for hole and slot cutting, for gouging.


Large variety of application:

• Application of water cooled machine or hand torches
• Standard torches with 6 or 10 m hose parcel
• In connection with plasma ignition box and hose parcel extensions working area increased up to 50 m
• The gas mixing unit ensures precise and reproducible gas mixtures
• HF protected torches and hose parcel extensions for CNC controlled guiding systems
• By changing only the cathode - nozzle system the torches are suitable for all plasma gases
• On customer's request special torch models are available - 60° and 90°, short shank, etc.
• Fast change-over from cutting to gouging process

High cutting performance:

• By FineFocus principle with Double Straight effect and up to six times higher cutting speed compared to gas cutting (depending on material thickness)
• High-voltage ignition for pilot arc start
• Running cutting start and running piercing possible, no reference point necessary
• Optimal cutting current adaptation to the cutting job
• XL-Life system for the plasma gas O2
• Through a direct and extremely effective water cooling of the parts and up to five times higher life of nozzles and cathodes can be achieved
• Soft start circuit increases the life time of nozzles and cathodes

Outstanding cutting quality:

• Excellent cutting quality of both cutting surfaces
• Small kerfs, minimal material loss, low pollution by FineFocus plasma principle with Double-Straight effect
• Flexible plasma gas selection ensures optimal results on all metals

Plasma cutting and plasma gouging - two technologies with only one machine.

Kjellberg plasma torches can be reset from the version for plasma cutting to the application for plasma gouging and vice versa in a few seconds.
There need to be replaced nozzle and protection cap only. With this concept a high availability of the system is guaranteed.
Compared to gouging with carbon electrodes, a host of technological advantages result, i.e.:

• no effected zone of the material
• no grinding
• lower heat penetration and therefore lower warpage
• good observation of the process performance
• noise level and smoke accumulation reduction

Technical data:

Mains voltage	(V)	3x 400 (50 Hz)
Fuse, slow	(A)	63
Connecting power (60% d.c. / 100% d.c.)	(kVA)	38 / 30
Protection class	-	IP 22
Insulation class	-	F
Open circuit voltage	(V)	370(DC)
Cutting current	(A)	45 / 85 / 130
Cutting current at 60 % d.c. at 100 % d.c.	(A)	130 85
Cutting thickness - maximum - recommended	(mm)	45 (material depending) 35 (material depending)
Plasma gases	-	Ar/H2, Ar/H2/N2, Ar/N2, Air, O2
Cooling	-	Fluid (Kjellfrost)
Ignition	-	High voltage
Weight	(kg)	240
Dimensions L x W x H	(mm)	1025 x 711 x 970