This 2008 National 400B is a mounted boom truck — sometimes referred to as a crane truck or picker truck — combining a heavy-duty over-the-road carrier with a hydraulic lifting crane on a single unit. Machines of this type are used across construction, utility, oil and gas, and general industrial sectors wherever materials, equipment, or structural components need to be lifted and placed precisely from a self-contained vehicle. National Crane is a well-established manufacturer of truck-mounted cranes, known for producing equipment suited to demanding lifting applications in commercial and industrial environments.
The crane itself is a National 400B rated at 20,000 lb capacity, carrying serial number 294756, and offering a 46-foot reach. It is equipped with a two-line wet system, which provides hydraulic fluid routing to support multiple crane functions.
The carrier is a Freightliner FLD120SD configured as a heavy-spec day cab. Power comes from a Detroit DDC60 14-litre engine rated at 515 horsepower, paired with a Fuller 18-speed transmission. The truck shows 107,269 miles and 6,468 hours of use. Axle ratings are 20,000 lb on the front and 46,000 lb on the rear, with a gross vehicle weight rating of 66,000 lb. The wheelbase measures 225 inches, the axle ratio is 4.89, and the chassis features a full double frame for added structural rigidity. Suspension is Hendrickson rubber block. A differential lock is fitted, along with an air-slide fifth wheel and a pintle plate with air and electric connections for towing.
The specification also includes dual fender mirrors, power mirrors, tilt and telescoping steering wheel, cruise control, aluminum headache rack, full aluminum fenders, and two aluminum tool boxes. The unit has been fully serviced and holds a current state inspection. Financing is available through the seller. It is offered at $59,950 from New Hampshire, USA.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.