Vanair Manufacturing

Your Mobile Power Solution Provider Since 1972™

Vanair Manufacturing

Highly Portable, Mobile and Powerful Worksite

The Toolcat self-contained utility vehicle combined with Vanair’s Air N Arc® 300H provides air and electric power for heavy duty hand held tools along with welding, battery boost, and battery charging. The Toolcat’s unique features transforms this unit into a highly portable, mobile, and powerful worksite.

  • Literature
  • Product Specifications
  • Special Features
  • Options/Accessories
  • Hydraulic System Requirements
  • Parts

Drive System: Open Center Hydraulic
Hydraulic Requirements: 19 GPM @ 2800 PSI Multifunction
Compressor Type: Rotary Screw
CFM Rating: 40 CFM
Max Pressure: 175 PSI
Generator Wattage: 7000 Peak - 6800 Continuous Watts, 120V GFCI and 240V Outlets, 60 HZ Single Phase
Welder Amperage: High Frequency, DC Welding, CC 40-300 AMPS, Operating Range
270 Amps at 100% Duty Cycle, CV 15-30 Volts
Battery Charger/Booster: 300 AMPs 12V/24V Boost, 50 AMP 12V Charge

Unit Dimensions Foot Print (In.) – 49.0L x 21.0W x 31.0H

Dry Weight (Lbs.) – 621

Dimensions listed are not a complete representation of total space necessary.  Please consult Vanair for overall space and air requirements.

Product improvement is a continuing goal. Design and specifications are subject to change without notice or obligations.

Ratings above are approximate and are based on 120° F hydraulic fluid temperature. Add 400 PSI minimum to hydraulic requirements for hydraulic system peak pressure ratings. Machine hydraulic relief valve is set at 3200 PSI. Consult Vanair for specific details. Do not weld with the electrode holder connected to the negative port and the work piece connected to the vehicle. Bodily harm and equipment damage may occur.

  • TRUE 2 generator system for safe multi-function of welder and electric tools
  • Integrated hydraulic cooler
  • All the benefits of a high frequency welder offering excellent weld characteristics
  • CV MIG capability
  • One unit to start all your equipment with battery charge and boost capability offering: 12V charge, 12V /24V boost
  • 40 CFM rotary screw compressor for air on demand
  • Heavy duty belt drive system for anti-vibration and long service intervals
  • Control panel can be remotely mounted for the ultimate in user convenience
  • Integrated lift hook
  • Designed for easy maintenance with hinged lid
  • Small dimensions allow unit to fit on a side-pack or be mounted behind the cab
  • Powder coated sheet metal
  • Galvannealed steel

Air Compressor

  • Rotary Screw Compressor - Encapsulated
  • 40 CFM @ 150 PSI
  • 175 Max PSI


  • High Frequency DC Welding
  • 270 AMPs at 100% Duty Cycle
  • CC Range 40 – 300 AMPs Operating Range
  • CV Range 15 – 30 Volts
  • Independent DC Welder
  • Safe Multi-Function


  • 7 kW Peak
  • 6.8 kW Continuous @ 60 Hz
  • Independent AC Power for Safe Multi-functioning
  • Brushless
  • Smooth Wave for Minimal Distortion
  • Two-120V Outlets and One-240V Outlet

Battery Boost/Charge

  • 300 AMP 12V/24V Boost
  • 50 AMP 12V Charge

  • Welding Cables - 25’, 50’
  • Welding Helmet with Auto Darkening Lens
  • Battery Booster Cables
  • Cable Extension Segment
  • Remote Air Tank – 30 Gallon
  • Remote Condensation Drain
  • Maintenance Kits
  • Welding Rods
  • Compressor Air Inlet Heater

All hydraulic ratings and pressures are at the machine and do not take into account the pressure drops of individual hydraulic systems. These
pressure drops need to be taken into account and added to the rating of the hydraulic pump and components. Vanair highly recommends
consulting a hydraulic supply expert for specifying the correct hydraulic pump size and type, oil reservoir size, hydraulic cooler, hydraulic
pressure relief, and other hydraulic supply components for your application. Please take into consideration the following: the hydraulic flow
and pressure requirements of the air compressor, the continuous hydraulic load when the compressor is running, the duty cycle and ambient
operating temperatures, and any other hydraulic equipment that may share the same hydraulic supply system (Vanair recommends a dedicated
pump and hydraulic circuit).

Part Description Part Number
Compressor Service Kit - 50 Hours
Includes Oil, Oil Filter, Oil/Air Separator & Air Filter (For 300D, 300H, and I-300 Series)
Compressor Service Kit - 500 Hours or Annually
Includes Oil, Oil Filter, Oil/Air Separator and Air Filter (For 300D, 300H, and I-300 Series)
Engine Service Kit - Includes One Gal. Oil, Oil Filter & Air Filter (For I-300 and 300D Series) KIT1292
Vanguard™ Premium Green Oil (Four Pack) 264626-4GREEN
Vanguard™ Premium Oil (Four Gal.) 264626-4PACK