Donjon Marine crane barges

CRANE BARGES

Columbia NY

Donjon Marine crane barges - Columbia NY


OFFICIAL NUMBER
D593407

YEAR BUILT
Barge - 1972
Crane - 1977

DIMENSIONS
Length:
250' 0"    
Breadth:
72' 0"    
Depth:
14' 6"    
Tonnage (Gross):
2,322 GRT    
Tonnage (Net):
2,322 NRT    

BARGE
All welded steel construction, having one end raked (forward/towing end) and one end square.

LIFT CAPACITY
• 400 short tons off stern at 55' radius
• 310 short tons fully revolving

CRANE
Manitowoc 4600 with 60 ft. Ringer Attachment

LIFT BLOCK
McKissick 800 ton duplex hook

BOOM
140 ft. long

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.

Mooring System:
Winch:
  • 
America Mold 250-A
  • 
25,000 lbs. single-line pull
Anchors and Wires:
  • 
(2) 1" diameter anchor wires x 2,000 ft.
  • 
(2) 1" diameter anchor wires x 1,750 ft.
  • 
(4) 8,000 lbs. Navy stockless anchors.


CLASSIFICATION
American Bureau of Shipping
  • 
Maltese Cross A-1 Barge
  • 
International Load Line
  • 
Cargo Gear Certificate
United States Coast Guard
  • 
Certificate of Inspection
National Cargo Bureau
  • 
Certificate of Test


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