... :3-30T -Electric or Hydraulic Drive -Single or Double Drum Type -Service on OffshoreSupport ... mooring winch, windlass, capastan, steering gear, marine crane, deck fiitings, shark jaw and towing pin, stern roller, hydraulic pump station, davit, etc.Tugger Winch ... Winch:1. There is a hydraulic drive.2. The tugger winch adopts single or double drum with or without warping end3. This hydraulic tugger winch ...