Built in 1969, Gorodets, Russia
Dock type: floating, self-contained, 2 towers and 4 pontoons.
Composite construction (reinforced concrete pontoons and steel towers).
Lifting capacity: 2500 tons.
Maximum dock's length (with crinolines) - 83,4 m
Length at pontoon deck - 67,0 m
Maximum dock's breadth at outer overhangs of top deck - 29,6 m
Breadth with side bars - 29,3 m
Breadth between outer sides of towers - 28,3 m
Breadth between inner sides of towers - 21,5 m
Dock's breadth between inner side bars - 19,7 m
Breadth of towers - 3,4 m
Height of towers - 9,2 m
Height of pontoons - 4,0 m
Breadth of pontoons - 28,4 m
Length of pontoons - 16 m
Height of top deck from base line - 13,0 m
Height of keel blocks - 1,3 m
Maximum draught - 11,62 m
Draught without vessel, with 100% of supplies and ballast - 2,02 m
Displacement without vessel, with 100% of supplies and ballast - 3675 t
Draught with vessel when dock is emerged - 3,6 m
One electric portal dock crane, lifting capacity: 5t at derrick outreach 7-15m;
2.5t at derrick outreach 15-23m.
Three diesel-generators 100 KWT, 750 r.p.m.
Two compressors, Q = 10m3/hr, H = 60 kg/cm2
One fuel separator
Two boilers, Pp = 5.5 kg/cm2, Q = 1 t/hr
Eight anchor units
- ballast and drainage system;
- fire extinguishing system;
- general equipment for heating and ventilation
Click to enlarge
Used only in non-salt water
Price $1 mio USD SOLD