Vessel: M.V. "YOSHIDA-GO NO.28".

Type: Non-self-propelled, luffing jib type, floating crane.

Builder: Sumitomo Heavy Industries Co., Ltd., Tokyo.

Launched July 1978.

Length: 94.0 m

Breadth: 40.0 m

Depth: 7.8 m

Design Draft: 4.8 m

Displacement: 17,574 tons

Crane Specifications:

Lifting Capacity: 3,000 tons (750 tons x 4 hooks).

Test Load: 3,810 tons (stabilized).

Outreach: 30.0 m (at 3,000t), 40.0 m (at 2,000t).

Lifting Height: 62.0 m (at 3,000t), 54.0 m (at 2,000t).

Hoisting Speed: 0.8 - 1.8 m/min.

Machinery:

Main Generators: 2 x Yanmar 6ZL-DT, 1,400 kW each.

Aux. Generator: 1 x Yanmar 4KDL, 834 kW.

Portable Generator: 1 x Hino JO8C-UD, 95 kW (renewed 2007).

Type: Steel welded box shape, single-hull.

Ballast Water Tanks: Total capacity 9,161.6 m³.

No.2 P&S and No.3 P&S are used as fixed ballast.

Only No.1 P&S and No.3 center are used for operations.

Ballast Pumps: 2 sets, electric motor driven, 1,700 m³/hour. Renewed in 2007.

Fuel Oil Tank: 429.1 m³ capacity. Uses only M.D.O.

Fresh Water Tank: 567.7 m³ capacity.

Deck Winches: Various winches for anchor handling, mooring, towing, and slinging.

All electric-hydraulic. All wires were replaced in 2010.

Anchors & Chains: 4 x 8,000 kg stock anchors, 2 x 6,000 kg spare anchors.

Anchor chain: 70mm dia, Grade-2.

Crane Winches: 4 hoisting winches and 1 luffing winch.

Cannot be operated simultaneously; mode change required at console.