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Douglass Truck Bodies

Vanair Air n Arc 250L Air Compressor/Generator/Welding/Battery Booster System

Equipment Specifics

The Air N Arc® 250L provides you with five forms of power in one machine. Offering 250 amps of welding capabilities and a 2-stage reciprocating air compressor for the pressure you need to get the job done, the Air N Arc® 250L performance can’t be beat. It also features a EFI engine to save on fuel and to provide the horsepower you need for effective multi-functioning of tools. The Air N Arc® 250-L features an aluminum reciprocating air end, base, and sheet metal to reduce the weight of a standard steel skid mount system by 30%.

Engine: 23 HP Kohler®
Compressor Type: Reciprocating
CFM Rating: 24 CFM
Max Pressure: 175 PSI
Generator Wattage: 5 kW Continuous, AC Power, 60 Hz, Single Phase, 120V and 240V Outlets
Welder Amperage: High frequency DC Welding, 250 AMPs 100% Duty Cycle,
CC: 40-250 AMPs Operating Range, CV: 15-30 Volts
Battery Charger/Booster: 300 AMPs 12V/24V Boost, 50 AMPs 12V Charge
Air Storage Capacity: 30 Gal. or Remote Tank
Drive System: Belt Driven
Fuel Capacity (Gal.): 11.5 Gal. or Plumb to Chassis


Air N Arc® 250L Unit Dimensions (In.) –
Dimensions with fittings (In.): 46.7L x 21.2W x 27.0H
Instrument Panel Dimensions with fittings (In.): 14.06L x 6.85W x 14.18H

Dry weight (Lbs.) – 368 lbs. depending on platform

**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.

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.

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