Column/Tower Marine Gangway with Hydraulic Liftin | RFQ Sourcing Details
Dock Ladders · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Dock Ladders. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
This marine gangway is intended for personnel boarding and disembarkation between a jetty and a moored vessel. Its column/tower configuration combines an adjustable main ladder, a front ladder, and a working platform that can lift and slew to accommodate changing vessel position and deck elevation.
The stated operating envelope includes a working height range of -7 m to 20 m relative to jetty level, platform slewing through ±90°, a main-ladder pitch range of -40° to 60°, and a front-ladder pitch range of 0° to 60°. The listed total power range is 5.5-16 kW, dead weight is 8-35 tonnes, and working level is M4.
Hydraulic-cylinder design pressure is stated as 10-16 MPa. The front ladder is described as aluminum alloy. Its steps use a four-link mechanism intended to remain horizontal while the ladder changes angle.
A single-point connection between the triangular ladder and front ladder is designed to help the landing wheels maintain . Main and front ladder pitching, triangular-ladder positioning, platform lifting, and platform slewing can be operated from the control cabinet located at the first platform level.
A radio controller is available. The lifting mechanism is described as having locking capability with interlocking available. The listed electrical protection ratings are Ex d II B T4 and IP55.
The equipment is customizable, and its final structure and operating conditions should be selected using project-specific vessel information plus local hydrological and meteorological data.
Buyers should confirm the required outreach, vessel freeboard range, jetty elevation, fender offset, landing arrangement, hazardous-area requirements, environmental loads, control philosophy, and applicable project standards before approving the design.
The stated transport package is a steel frame, with listed package dimensions of 1600 × 300 × 300 cm and a gross weight of 10,000 kg.
Because the product is customized and the stated equipment weight spans a wide range, buyers should verify final packed dimensions, lifting points, shipping weight, installation scope, commissioning requirements, documentation, inspection plan, and maintenance support for the selected configuration.
Column | Applications and Buyer Notes
Column is organized as a sourcing-ready Dock Ladders reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions bef
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Dock LaddersBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Dead weight
- 8-35 tonnesBased on visible page data; confirm exact value in the RFQ.
- Total power
- 5.5-16 kWBased on visible page data; confirm exact value in the RFQ.
- Customization
- AvailableBased on visible page data; confirm exact value in the RFQ.
- Working level
- M4Based on visible page data; confirm exact value in the RFQ.
- Lift mechanism
- Column/TowerBased on visible page data; confirm exact value in the RFQ.
- Structure type
- Column/TowerBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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