THE HYPER-SUB PROTOYPE – “FATHOM”

General/Dimensions

  • Seating Capacity (cabin): 4, plus pilot
  • Overall Length: 34’
  • Total Beam/Width: 13’6”
  • Height (keel to top of cabin): 6’10”
  • Height with Arch/Spoiler: 8’6”
  • Draft: 24” (saltwater)
  • Dry Weight: 29,300 lbs

Surface Performance

  • Surface Powerplant: Twin 440 horsepower inboard Yanmar diesels
  • Fuel Capacity: 262.5 gallons, variable displacement cells
  • Out Drives: Arneson ASD-10, surface piercing props, 3,400 ft.-lbs. torque
  • Navigational Aids: GPS, chart plotting, radar, forward and downward sensing sonar, autopilot

Dive Performance

  • Submerged Propulsion: electric over hydraulic
  • Twin main hydraulic thrusters, 60 hp maximum
  • Bow and stern steering thrusters
  • Air Capacity: 2,000 std. cu. ft.
  • Air Recharge: Twin 5,000 psi SCBA compressors
  • Battery load: 2 AGM-type battery banks storing 13kWh (135Ah @ 96VDC).