Ship Lifting Cradles - Shipyard and Dry Dock Equipment
Ship lifting cradles are heavy-duty structural support assemblies used to carry and stabilize vessels during shiplift, marine railway, dry-dock, or shipyard transfer operations. They are configured for the vessel’s hull form, lifting arrangement, and rated load.
ProShipWorks provides end-to-end support to source and supply Ship Lifting Cradles for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Ship Lifting Cradles |
|---|---|
| Product Category | Shipyard and Dry Dock Equipment |
| Product Reference | 1326 |
| Brands / Manufacturers | Syncrolift, Pearlson Shiplift Corporation, Roodberg |
| Unit of Measure | Set |
Key Features
| Key Feature |
|---|
| 1. Welded or bolted structural-steel construction |
| 2. Adjustable keel and side support arrangements |
| 3. Designed for distributed vessel load transfer |
| 4. Compatible with shiplift, transfer, or marine railway systems |
| 5. Corrosion-protected for marine and dockyard environments |
Applications of Ship Lifting Cradles
| Application |
|---|
| 1. Supporting vessels during shiplift and dry-docking operations |
| 2. Transferring ships between water, dock, and repair facilities |
| 3. Holding boats and vessels during hull inspection, repair, painting, and maintenance |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Project-specific ship lifting cradle | Rated vessel capacity | Specified by engineering design and lifting-system calculation | t |
| Project-specific ship lifting cradle | Construction material | Structural carbon steel, normally with marine-grade protective coating | — |
| Project-specific ship lifting cradle | Support arrangement | Keel blocks, bilge blocks, side supports, and adjustable shores as required | — |
| Project-specific ship lifting cradle | Configuration | Fixed or modular arrangement matched to vessel dimensions and hull geometry | — |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | There is no single universal product standard for all ship lifting cradles. Structural fabrication may follow EN 1090-2 and ISO 3834, while the complete lifting or transfer system must comply with applicable local lifting regulations, approved engineering calculations, and manufacturer requirements. |
|---|---|
| Class Approval | Where required by the project, the complete lifting installation or cradle design may be reviewed or approved by DNV, ABS, Lloyd’s Register, Bureau Veritas, or ClassNK. Approval depends on vessel type, facility design, jurisdiction, and the scope of classification. |
Installation, Maintenance & Safety Information
| Installation Notes | Install only on the specified rails, platform, or lifting system after verifying alignment, foundation condition, rated capacity, and load distribution. Position keel and side supports according to the approved docking plan and vessel hull-strength requirements. |
|---|---|
| Maintenance Tips | Inspect welds, bolts, wheels, guides, support pads, hydraulic interfaces, and corrosion protection before each operation. Remove marine growth and debris, lubricate moving parts as specified, and repair coating damage or structural defects promptly. |
| Safety Notes | Use only within the approved load and vessel configuration limits. Confirm stability, center of gravity, support contact, locking arrangements, and communication procedures before lifting or transfer. Keep personnel clear of suspended or moving loads and follow the shipyard lifting plan. |
Request a Quote for Ship Lifting Cradles
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
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