Gantry Cranes - Shipyard and Dry Dock Equipment
Large overhead lifting cranes used in shipyards, fabrication halls, and dry docks for handling ship blocks, hull sections, machinery, and heavy components. They commonly use fixed portal legs, electric wire-rope hoists, synchronized trolley systems, and remote or cabin control.
ProShipWorks provides end-to-end support to source and supply Gantry Cranes for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Gantry Cranes |
|---|---|
| Product Category | Shipyard and Dry Dock Equipment |
| Product Reference | 1341 |
| Brands / Manufacturers | Konecranes, Liebherr, ZPMC, Henan Weihua Heavy Machinery |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. High-capacity lifting for ship blocks and hull sections |
| 2. Portal or semi-portal structure with rail-mounted travel |
| 3. Electric wire-rope hoist and multiple trolley arrangements |
| 4. Synchronized lifting and load-control systems |
| 5. Operator cabin, remote control, and overload protection |
Applications of Gantry Cranes
| Application |
|---|
| 1. Ship block and hull-section assembly |
| 2. Loading and unloading heavy marine machinery |
| 3. Dry-dock maintenance and ship repair operations |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| Goliath Gantry Crane | Konecranes |
| Shipyard Gantry Crane | Liebherr |
| Shipbuilding Gantry Crane | ZPMC |
| Shipyard Goliath Crane | Henan Weihua Heavy Machinery |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Shipyard Goliath Gantry Crane | Rated lifting capacity | 50-1200 | t |
| Shipyard Goliath Gantry Crane | Span | 30-200 | m |
| Shipyard Goliath Gantry Crane | Lifting height | 10-100 | m |
| Shipyard Goliath Gantry Crane | Travel speed | 10-40 | m/min |
| Shipyard Goliath Gantry Crane | Power supply | Three-phase electric | — |
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 | Common design and safety references include EN 15011, EN 13001, ISO 4301-5, FEM crane design recommendations, IEC 60204-32, and applicable national lifting-equipment regulations. Final requirements depend on project location, duty class, and owner specifications. |
|---|---|
| Class Approval | Where required by the owner or project, design review, inspection, and certification may involve DNV, ABS, Lloyd's Register, Bureau Veritas, or ClassNK. Classification approval is project-specific and is not automatic for every crane. |
Installation, Maintenance & Safety Information
| Installation Notes | Install on surveyed crane rails and engineered foundations. Verify rail alignment, wheel loads, clearances, electrical supply, earthing, travel limits, emergency stops, and load-test requirements before commissioning. |
|---|---|
| Maintenance Tips | Inspect wire ropes, sheaves, hooks, brakes, wheels, rails, structural welds, limit switches, electrical panels, and lubrication points according to the manufacturer schedule. Record inspections and conduct periodic proof-load tests where required. |
| Safety Notes | Operate only within the rated load, duty class, wind limits, and approved lifting plan. Exclude personnel from suspended-load areas, use certified rigging, observe rail and dock clearances, and isolate power before maintenance. |
Request a Quote for Gantry Cranes
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
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- ETA / vessel schedule
- Berth or vessel location
- Required quantity
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- Shipping agent contact details
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