Hobart Welders

AirForce™ 700i

Need to cut steel? Thinking about an oxy acetylene cutting torch to do the job? Consider a plasma cutter. This simple technology uses an electrical arc and compressed air to cut steel, aluminum, and other conductive metals.

The AirForce™ 700i is an economical plasma cutting system for all conductive metals. Inverter-based design and reliable technology pack a lot of performance into a very portable package. The Airforce™ 700i plasma cutting system is excellent for light and heavy industrial users. Automated operations are also well within its range. Unit is compatible with engine-driven welders when powered with a 240 V generator power outlet of 8 kW or more.

Compared to the complexities of an oxy fuel cutting torch system, plasma cutting is easy:

Summary Features Accessories Specifications

Comes complete with:	HP-70 torch with 16.5ft (5m) lead and consumables 16.5 ft (5 m) heavy duty work clamp 10 ft. (3 m) power cord with 230 VAC, 50 A plug
Input Power:	208-230 VAC, 50 amp circuit, single phase
Processes:	Air Plasma Cutting
Skill Level:	Low
Applications:	Sheet Metal HVAC Auto Body Farm/Ranch Plumbing View Cutting Chart

• New Inverter Design - Powerful cutting ability at just over half the weight of prior model (AirForce 625). Weighs only 31.4 lbs.
• Capable with Engine-Driven Welders - Capable of cutting 3/8 to 5/8 in. mild steel when powered by an engine-driven welder with a 240 V generator power outlet of 8 kW or more.
• New Ergonomic Torch - The new HP-70 torch is designed for increased comfort, more efficient cooling and economical replacement cutting tips.
• Post-flow Air Cooling - Cools the torch and tip after cutting, extending life of replaceable tip and electrode.
• Fan-On-Demand - Runs only when needed reducing dust/debris pulled into unit.
• Wind Tunnel Technology - Prevents abrasive dust and particles from damaging internal components.
• Thermal Overload Protection - Built to withstand tough working environments. Rated for 35% duty cycle at 104° Fahrenheit. Duty cycle will increase as environmental temperature decreases.
• Cable Management Strap - Secures torch, work cable and power cord to make transporting easy and convenient.
• Line Voltage Compensation (LVC) - Provides peak performance power under variable input voltage conditions (±15%) for steady and cleaner ending cuts.
• Power Factor Correction - Expands operator’s work area via extension cords while minimizing nuisance trips caused by voltage drops.

#770654	Tip and Electrode Kit
#770655	Cup, Swirl Ring, O-Ring Kit

Stock Number		#500546 AirForce™ 700i
Rated Output at 50% Duty Cycle		40 A, at 140 VDC
Max. Open-Circuit Voltage		400 V
Amps Input at Rated Output, 60 Hz	208 V 230 V	33 30
	kVA	6.8
	kW	6.6
Plasma Gas Flow/Pressure		4.8 CFM (136 L/min) at 90 –120 PSI (621–827 kPA) Recommended
Dimensions		H: 11-1/4 in. (286 mm) W: 8-1/4 in. (210 mm) D: 14-1/4 in. (362 mm)
Net Weight		700i w/torch: 31.4 lb (14.2 kg) Ship weight: 35.8 lb (16.2 kg)

• Cuts faster than oxy fuel
• More precise cut, thinner kerf, less slag to clean up
• Smaller heat-affected zone for less warping
• No gas pressure settings or flame tuning needed
• No preheating of metal prior to cutting