This page explains how Floating Crane is classified within Other Transport Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A specialized marine vessel equipped with a crane for lifting heavy loads in port operations, offshore construction, and salvage operations.
Technical details and manufacturing context for Floating Crane
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Lifting CapacityRequired | 50–200 metric tons | Maximum safe working load the crane can lift at minimum outreachISO 4301-1 |
| Maximum OutreachRequired | 20–60 meters | Maximum horizontal distance from crane center to load hook position |
| Hook HeightRequired | 15–40 meters | Maximum vertical distance from waterline to hook at minimum outreach |
| Slewing Speed | 0.1–0.5 rpm | Maximum rotation speed of crane superstructure |
| Hoisting Speed | 5–15 m/min | Maximum vertical lifting/lowering speed at rated load |
| Working Water Depth | 10–30 m | Minimum for stable operation |
| Operating Temperature | -20–45 °C | Below -20°C requires special steel |
| Power Supply | 380–690 V AC | 50/60 Hz, 3-phaseIEC 60038 |
| Total Installed Power | 500–2000 kW | Includes all drives and auxiliaries |
| Hull Length | 40–100 m | Overall length of vessel |
| Hull Breadth | 20–40 m | Molded breadth |
| Draft | 3–6 m | At full load |
| Classification | CCS, ABS, DNV | Class notation for floating craneIACS |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Floating Crane.
| pressure: | Atmospheric (surface vessel operation) |
| other spec: | Maximum wave height: 4-6m depending on crane capacity, Maximum wind speed: 20-25 m/s for safe operation, Maximum lifting capacity: 100-5000+ tons depending on model |
| temperature: | -20°C to +50°C (operational ambient range) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
According to directory reference data, the lifting capacity ranges from 50 to 200 metric tons at minimum outreach. However, the exact capacity depends on the specific model and configuration, so you must verify with the manufacturer or supplier.
High-strength steel and marine-grade aluminum alloys are commonly used. These materials are selected for their strength and corrosion resistance in marine environments. Confirm material grades with the manufacturer for your specific application.
Relevant standards include ISO 4301-1 for crane classification, IEC 60038 for voltage ratings, and IACS for classification society requirements. However, compliance must be verified with the manufacturer and classification society.
Stability is maintained through a ballast system that adjusts water distribution in tanks to counterbalance load movements and environmental forces. Some vessels may also have dynamic positioning systems. The specific stability features depend on the vessel design.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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