Verdonk 4.2m tandem axle trailer, built 06/2001, inside dimensions 4.2m x 1.85m x 1.60m. 13-pin power plug, spare wheel included. Max total weight 2000 kg. Built-in mounts for inflation fan, cylinder and air pusher. Hand powered winch and fire extinguisher box (for 6kg extinguisher) on outside. Two ramps below the trailer floor for easy loading. Been in use for a 250.000 ft3 / 7.000 m3 balloon.