Shadowbeast Engineering Specifications

These are our most up-to-date engineering specs from the Shadowbeast Engineering team, James and Alex. These specifications are post-refit.

General information

Make: Foretravel

Model: 1998 U320 4200

Power supply

  • One 4-cell (3 volts each) 12-volt DC self-voltage-monitoring safe battery.
  • Six 12-volt 80-amp-max (960 watts max) roof-mounted DC solar panels.
  • One 12-volt 160-amp engine alternator.
  • One 50 amp 120/240 volt (6/12 kilowatts) AC shore power connection.
  • One 12 kilowatt AC diesel generator.
  • One Victron Energy MultiPlus inverter connecting DC and AC systems.

Chassis

Length: 42 ft.

Axles: 3

Suspension: 10 air bag air-ride

Main engine: digitally-controlled 450 horsepower diesel Cummins M11

Multiple large under-slung storage bays

Maximum loads

GVWR: 42000 lbs (19050 kg)

Front GAWR: 12350 lbs (5600 kg)

Rear GAWR: 21000 lbs (9525 kg)

Secondary rear GAWR: 9000 lbs (4080 kg)

GCWR: 48000 lbs (21770 kg)

Capacities

Fresh water: 102 gal (386.112 L)

Wastewater: 110 gal (416.395 L)

Sewage: 54 gal (204.412 L)

Fuel: 194 gal diesel (734.37 L)

Environmental control

AquaHot hydronic heating system

Three ducted A/C 13500 BTU units, connected to AquaHot

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