atchafalaya trailing suction hopper dredge · t: 617-890-0600 | f: 617-890-0606 | 549 south street,...

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T: 617-890-0600 | F: 617-890-0606 | 549 South Street, Quincy, MA 02169 | [email protected] TRAILING SUCTION HOPPER DREDGE ATCHAFALAYA Main Data: Gross Tonnage 706 Length 197.8 ft. Breadth 41 ft. Depth 16.5 ft. Freeboard 9.25 ft. Draft 7 ft. Type of Pump & Pipeline Mobile Pulley 20” x 24” Pump 7,700 ft. HDPE Pipe 1,080 ft. Float Hose Hopper Capacity 1,300 yd 3 Max. Dredging Depth 65 ft. Total Installed Power 3,000 hp Propulsion 2 @ 860 hp Primary Pump Power 850 hp Positioning Equipment Trimble DMS 132 DGPS, Rosemount 2051 Pressure Sensor, US Digital HD24A Rotation Sensor Construction/Classification: Year Built 1980 Certification U.S. Coast Guard Unlimited Oceans ABS Class A-1 Dredging Services ABS International Loadline ABS Coastwise Loadline Applications: - Maintenance Dredging - Channel Excavation - Harbor Excavation Additional Features: - Disposes of dredge material by bottom-dumping or pumping out material through an on-board pump system - Works well in harbors, inland waterways, and unprotected waters - Outfitted with a twin screw propulsion system - Shallow draft and high maneuverability allow operation in tight quarters - Equipped with state-of-the-art dredging production and operations monitoring instrumentation

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  • T: 617-890-0600 | F: 617-890-0606 | 549 South Street, Quincy, MA 02169 | [email protected]

    TRAILING SUCTION HOPPER DREDGEAtchAfAlAyA

    Main Data:Gross Tonnage 706

    Length 197.8 ft.

    Breadth 41 ft.

    Depth 16.5 ft.

    Freeboard 9.25 ft.

    Draft 7 ft.Type of Pump & Pipeline Mobile Pulley 20” x 24” Pump

    7,700 ft. HDPE Pipe1,080 ft. Float Hose

    Hopper Capacity 1,300 yd3

    Max. Dredging Depth 65 ft.

    Total Installed Power 3,000 hp

    Propulsion 2 @ 860 hp

    Primary Pump Power 850 hpPositioning Equipment Trimble DMS 132 DGPS,

    Rosemount 2051 Pressure Sensor,

    US Digital HD24A Rotation Sensor

    Construction/Classification:Year Built 1980Certification U.S. Coast Guard Unlimited Oceans

    ABS Class A-1 Dredging ServicesABS International Loadline

    ABS Coastwise Loadline

    Applications:- Maintenance Dredging- Channel Excavation- Harbor Excavation

    Additional Features:- Disposes of dredge material by bottom-dumping or pumping out material through an on-board pump system- Works well in harbors, inland waterways, and unprotected waters- Outfitted with a twin screw propulsion system- Shallow draft and high maneuverability allow operation in tight quarters- Equipped with state-of-the-art dredging production and operations monitoring instrumentation