Semco
Marine Construction &
Engineering
250 CLASS LIFTBOAT SPECIFICATIONS
Leg Length ..................................... 250 Feet (76.2 Meters)
 
Max Working Water Depth ............ 185 Feet (56.388 Meters)
 
Primary Cranes .............................. 2 (Leg Mounted)
 
Primary Cranes Capacity .............. 175 S/T @ 35 Feet (158.76 mT @ 10.668 Meters)
 
Personnel Capacity ....................... 50
 
Deck Space ................................... 8,788 FT^2 (816.43 M^2)
 
Total Variable Load ........................ 800,000 Lbs (362.87 mT)
 
Total Length ................................... 145' (44.196 Meters) Barge Only
 
Beam ............................................. 100' (30.48 Meters) Barge Only
 
Hull Depth ...................................... 13' (3.9624 Meters)
 
Draft ............................................... TBD
 
Main Propulsion ............................. 2 ea. 1000 HP Diesel Engines
 
Service Power ............................... 2 ea. 425 KW Generators
 
Emergency Generator ................... None
 
Bow Thruster ................................. 1 Hydraulically Driven 250 HP Tunnel Thruster
 
Heliport ........................................... None
                                                   186 Jean Lafitte BLVD Lafitte, LA 70067 - Telephone: (504) 689-2054 - Fax: (504) 689-2048
 
 Email:
 
operations@semcollc.com
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