Ocean Research Winch – SPR-3640/S


  • Planetary gear drive with automatic failsafe spring brake
  • Hollow stub shaft to accommodate focal 180 slip ring
  • Lebus grooved shell and diamond screw levelwind
  • Adjustable levelwind rollers and metering sheave Integrated 30hp hydraulic power unit with marine motor and starter Stainless steel piping and reservoir Local and remote control stations Payout and line speed display in stainless steel case


  • Rotary base (shown) Dual speed ranges


  • Bare Drum: 1,500 kg. @ 42 m/min
  • Full Drum: 1,100 kg. @ 57 m/min
  • Capacity: 6,000m of 9mm wire cable
  • Drum Size: 21” dia. barrel, 40” dia. flanges x 36” wide
  • Power Unit Size: 30 H.P., 460/3/60, other voltages available
  • Winch shown with 4,500 metres of .322” E.M. cable loaded and lubricated