Our Technology & Equipment

Dai-Hachi-Yutaka(Rotating 300t)

Primary specification

Hull

Length 50.0 m Width 28.0 m Depth 3.0 m
Dead Draft 1.2 m Full Draft 2.5 m Displacement Tonnage 1,800.0 ton
Loading Weight 1,800.0 ton Loading Soil Weight 0.0 m3
Ship Handling Winch 10/5 t×15/24 m/min×4 units Spuds Winch 30/15 t×16/32 m/min×4 units

Crane

Max Hoisting Weight 180.0 ton Operating Radius 54.0 m
Lifting Speed 100.0 m/min Lowering Speed 100.0 m/min
Boom Hoisting Speed 22.0 m/min Rotating Speed 1.3 rpm
Engine output(Crane) 345.0 ps

Electric Facility

Main Generator 300 KVA×2 units Internal Combustion 366 ps×2 units
Sub Generator 60 KVA×1 units Internal Combustion 81 ps×1 units

Each specification

Crane spec Specification sheet of 300 ton Crane capacity(569KB)
Ferry Barge Specification sheet(127KB)

Construction Achievement

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