Daily delivery's of PFAS free sand , trailing suctions dredger - 2406m³ - approx sand cargo: 4500

Description

DELTA-D Type: TRAILING SUCTION HOPPER DREDGER Built: June 1989 by Appledore S/Y, UK Hull material & info: Steel, machinery aft, 7 water‐tight compartments, 1 continuous deck, 1 cargo hold of 2406m³ Class: BV – coastal waters – dredging over 15nm from shore Next SS/DD: June 2019 Dimensions: 98.3m x 17.35m x 7.9m depth with 6.9m max draft & 4.3m minimum draft in ballast Freeboard: 1446mm Air draft: 24.5m GT/NT: 3498 / 1049 DWT: 6300t Main engine: Mirrlees Blackstone KMajor MK III 2740kw (3722hp) @ 600rpm Propeller: Controllable pitch screw propeller – LB10, 177rpm Elec installation: 4 x diesel generators, 1045kva (836kw) Maximum dredging depth: 50m Type of dredge pump: Submersible Dredging pipe diameter: 700mm Dredging pump capacity: 1400t/hr Drag head type: Californian Type of screening: Tower/wire mesh Loading capability: All‐in/screened BAD/screened sand Boom distance: 10.5m from aft Max angle of boom: 147⁰ perpendicular to ship from stowed position Discharge system: Drag scraper and conveyor Position of boom conveyor: Port and starboard aft Outreach & height: of raised boom from pivot is 15.3m/11.5m Discharge speed: 1200t/hr Approx cargo: 5000t as dredged ballast Approx sand cargo: 4500t Cargo hold volume: 2750m³ Speed: 12.5 knots

Specifications

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