| OFFICIAL NUMBER D593407 YEAR BUILT 1972 DERRICK All welded steel construction, having one end raked (forward/towing end) and one end square.LIFT CAPACITY 1,000 short tons at 63′ maximum radius fenders to hook. BOOM HOUSE CLASSIFICATION | TOWING GEAR Main Towing Bridle: (2) 75′ long legs of 2″ diameter wire rope and (9) links of 2″ stud-link chain connected with 50 ton SWL safety shackles. Emergency Towing Hawser: 13″ circumference by 600′ long with trailing line and buoy with quick release mechanism. Emergency Anchor: 3,000 lb. steel anchor with 300′ of 1″ diameter wire rope anchor cable with a quick release mechanism. Mooring System: Winch: • (6) Mooring/Warping Winches Anchors and Wires: • 1,600 ft. 1″ diameter wire rope. • 8,000 lb. anchors for open ocean mooring. • Anchors to 30,000 lb. available for specialty mooring arrangements.
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