System Components

  • Hytec H300 Inspection-class ROV system
    • capable of operating at depths of up to 300 meters
    • 300 meter umbilical cable on reel
    • 50 meter demo / test umbilical cable
    • 4 Technadyne 435W thrusters - 2 forward/reverse, 1 vertical, 1 lateral
    • 3 axis fluxgate compass - auto heading function
    • solid state depth sensor - auto depth function
    • surface control unit incorporating computer, manual control panel, and monitor
    • 2D laser measurement system
    • ROV dimensions: L 84 cm., W 60 cm., H 47 cm.
    • ROV weight in air: approx. 80 kg. in standard configuration
  • Video Components
    • primary camera - Sony FCB Series PAL zoom colour camera on pan / tilt head
      • 150 watts of halogen lighting on pan / tilt head
    • navigation camera - B&W, low light, wide angle, fixed position
      • additional 150 watts of halogen lighting fixed to vehicle
    • rear camera - B&W, low light, wide angle, fixed position
    • video recorders
      • primary - Sony RDX-HX750 HDD/DVD 160 GB Recorder
      • secondary - Sony DSR-25 DVCAM digital VCR
    • 2) 17" LCD flat screens for remote video & tracking display
    • 26" Barco auxiliary colour monitor
  • TRACKING SYSTEM - LinkQuest TrackLink 1500 USBL
    • TC1500LC transceiver
    • TN1505BR transponder
    • TN1505B transponder
    • Garmin 48XL GPS input
    • KVH Azimuth 1000 digital compass input
    • laptop for interface and track recording
  • NAVIGATION SONAR SYSTEM - Sonavision Mercury
    • variable frequency; 600 to 1200 kHZ
    • 100 to 40 meter range
    • laptop for sonar display and data / image recording
  • MANIPULATOR - Hydro-Lek 5 function hydraulic arm with grab and cutter
  • pLARS - Platform Launch and Recovery System
    • air gaps to 30 metres
    • max total drop of 100 metres
    • pneumatic winch
    • compact base A-frame - 1.4m x 2.8m
  • Honda EM4500 regulated output generator for ROV, controller, and video recorders
    • Uninteruptable Power Supply for control system
  • Electrical control panel for power distribution and voltage/current monitoring
  • Fiat Ducato 15 van for transport and shore/quayside operation
    • installed structure for secure transport
    • console for in-van operation
    • operator and observer seating
    • pressurized fresh water system for equipment wash-down
    • kettle for making the tea

ROV System ready for helicopter dispatch.

Total weight ~650 kg., volume ~2.5m3 (depending on configuration).
Details of all weights and dimensions are available.
New pLARS (Platform Launch and Recovery System) mobilized on Marathon's KHGF Platform Bravo
Collapsed for transport.
Fits inside a 10' container or half-height
Mobilization in less than 12 hours. Total weight 750 kg. not including ROV.
Underwater Inspection Systems
by
HYTEC
Hydro-Technologie
Montpellier, France
WEB http://www.hytec.fr
REMOTE PRESENCE , Lettertinlish, Skibbereen, County Cork, IRELAND
t = 353 (0) 28-21821, f = 353 (0) 28-21876, m = 353 (0) 87-805-1113
Updated 08 January 2008