-Capacity:3-30T -Electric or Hydraulic Drive -Single or Double Drum Type -Service on OffshoreSupport Vessels: AHTS, Barge,etc BOCHI Marine/ ... main products.including mooring winch, windlass, capastan, steering gear, marine crane, deck fiitings, shark jaw and towing pin, stern roller, hydraulic ... warping end3. This hydraulic tugger winch has a steel wire rope.4. Rated pull of the 1st layer can reach 3 ...