Type: Self‑propelled floating crane, twin boom
Class & Rules: ZC, domestic sea‑going vessel rules
Working Area: Coastal relocation / sheltered operation
Main Dimensions:
LOA: 109.0 m
Lpp: 104.9 m
Breadth: 44.60 m
Depth: 7.80 m
Design draft: 5.25 m
Displacement: 22,948 t
Tonnage: GT 11,754; NT 3,526
Accommodation: 14 persons
Crane Performance:
Main hook (fixed): 2600 t (4×650 t)
Aux hook: 2×250 t
Lifting height (main): up to 88.0 m
Lifting height (aux): up to 100.0 m
Working radius: 33.1–77.4 m
Main Engines: 2×1471 kW, 500 rpm
Speed: 8.0 knots
Endurance: 2,500 nautical miles; 25 days autonomy
Power Plant: 3×600 kW + 2×20 kW + 1×64 kW + 1×75 kW generators
Offshore Wind turbine installation and maintenance
Large‑span bridge construction and piling
Shipbuilding and heavy ship repair
Port infrastructure and heavy cargo handling
Offshore platform assembly
Salvage, wreck removal, and heavy rescue
Coastal heavy engineering and hoisting projects
Project case: Offshore Wind Turbine Blade Lifting
Ultra‑heavy lifting: Max 2600 t main hook for super heavy components
Self‑propelled: Twin‑engine propulsion for flexible relocation and positioning
Excellent stability: Complies with zc stability rules for all lifting conditions
Long endurance: 25 days autonomy, suitable for long offshore missions
Multi‑boom design: Twin booms support combined and single‑side lifting
Reliable power: Multiple generator sets ensure continuous crane operation
Full equipment: Complete mooring, fire‑fighting, lifesaving, and anti‑corrosion systems
Comfortable accommodation: Functional deck house for 14 crew
FAQs :
Q: What is the maximum lifting capacity of this 2600T self‑propelled floating crane?
A: The main hook has a safe working load (SWL) of 2600 tonnes; the aux hook is 500 tonnes (2×250t).
Q: What are the key performance and dimensions of this 2600T floating crane?
A: LOA 109.0m, breadth 44.6m, draft 5.25m, service speed 8.0 knots, endurance 2500 nautical miles, lifting height up to 100m.
Q: What applications is this 2600T self‑propelled floating crane suitable for?
A: It is widely used for offshore wind installation, bridge construction, shipbuilding, port engineering, heavy salvage and coastal heavy lifting projects.
Main Applications of floating cranes
Port and Terminal Construction
Used for lifting large terminal components, caissons, and breakwater blocks. Particularly suitable for areas with deep water or where no large land-based lifting equipment is available.
Offshore Wind Power Installation
In the construction of offshore wind farms, floating cranes are utilized to lift wind turbine towers, nacelles, blades, and foundation structures (such as monopiles, jackets, etc.).
Bridge Construction
For the construction of sea-crossing or river-crossing bridges, used to lift heavy components such as bridge piers, steel box girders, and precast segments.
Vessel Salvage and Rescue
Performing tasks such as wreck salvage, accident vessel rescue, and large equipment recovery. It serves as crucial equipment for maritime emergency response.
Offshore Platform Installation and Decommissioning
In the fields of oil, gas, or renewable energy, used for the installation or removal of offshore fixed platforms, jackets, and accommodation modules.
Offshore Transfer of Heavy Equipment
In areas without docks or temporary operation zones, floating cranes can act as an "offshore mobile lifting station" to complete the loading, unloading, and transfer of large modules, containers, and steel structures.
Hydraulic Engineering and Land Reclamation
Lifting riprap by stone dumping vessels, sinkers, and ecological revetment structures.
Supplementary Notes
Floating cranes can be categorized by propulsion into self-propelled and non-self-propelled types (requiring tugboat assistance). Their lifting capacity ranges from hundreds of tons to tens of thousands of tons, allowing for flexible configuration based on different engineering requirements.
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