Marine Travel Crane

A mobile boat hoist engineered to lift yachts, superyachts and workboats from the water, transport them through the boatyard and position them safely for maintenance, storage or launching.

U-shaped marine travel crane using multiple adjustable slings to lift and transport a large yacht in a boatyard.

Henan Mine Crane marine travel cranes combine a U-shaped gantry structure, synchronized hoisting system, adjustable hull slings, rubber-tired travel system and multi-wheel steering in one project-engineered boat-handling machine. The open-end structure allows vessels with high superstructures to enter the crane envelope before lifting.

This equipment should be selected from the actual vessel fleet and boatyard layout—not from nominal capacity alone. Maximum operating displacement, beam, overall height, hull geometry, approved sling zones, underwater appendages, lifting-well dimensions, travel route, pavement capacity, turning space and annual haul-out volume all affect the final configuration. Values that have not been confirmed for a specific project are therefore identified as project-specific rather than assumed.

Quick Specifications

Product Family	Marine Travel Crane / Marine Travel Lift / Mobile Boat Hoist
Primary Function	Vessel haul-out, launching, boatyard transport, maintenance positioning and dry-storage handling
Rated Capacity	Configured from the maximum verified vessel operating displacement and lifting arrangement
Clear Width / Inside Beam	Configured around maximum vessel beam, fenders, sling geometry and operating clearance
Lifting Height / Under-Clearance	Configured around lifting-well level, vessel draft, keel clearance, transport supports and yard obstructions
Sling Arrangement	Multiple adjustable lifting points configured from vessel-approved sling zones and load distribution
Travel / Steering	Rubber-tired travel; steering geometry selected from the actual boatyard route and turning areas
Wheel / Pavement Load	Project-specific; final wheel reactions must be checked against pier and yard structures
Control Mode	Project-specific according to visibility, operating procedures and required positioning control
Power / Drive System	Project-specific according to duty, travel distance, site utilities and emissions requirements
Marine Environment	Coating, enclosure and component protection selected for salt, humidity, rain, wind and local temperature

Best For: Marinas, yacht clubs, boat builders, repair yards, naval bases and commercial shipyards that need one machine to haul vessels from the water, move them through the yard and place them on cradles or maintenance supports.

Request A Marine Travel Crane Quote

Product Overview

A marine travel crane is a specialized rubber-tired gantry used to lift a vessel with flexible slings and transport it on land. The crane straddles the lifting well or slip area, lowers the slings beneath the hull, raises the vessel clear of the water and then travels to a wash-down, repair, painting, inspection or storage position.

The open-end U-shaped frame is important for yachts and workboats with masts, wheelhouses, antennas or other high superstructures. Adjustable hoisting points allow the sling positions to be matched to the approved hull support zones, while distributed wheel groups reduce individual wheel reactions and support controlled movement across the yard.

Before quotation, buyers should provide both a vessel fleet schedule and a scaled boatyard layout. Henan Mine Crane can then review capacity, crane envelope, sling arrangement, lifting-well interface, wheel loading, steering, braking, marine protection and operating cycle as one integrated handling system.

Why Choose a Marine Travel Crane?

One Machine for Haul-Out and Yard Transport

The crane can lift the vessel from the water, move it to a service or storage area and position it above a prepared cradle, reducing intermediate transfers between separate lifting and transport equipment.

Open-End Access for Tall Vessels

The U-shaped structure allows a vessel with tall superstructure to enter the crane envelope through the open end before lifting, subject to the verified crane and route clearances.

Adjustable Support for Different Hulls

Multiple hoisting points and slings can be arranged for different hull lengths and approved support zones. Each vessel type still requires a verified lifting plan.

Flexible Boatyard Movement

Rubber-tired travel and a project-matched steering system allow the machine to serve wash-down, repair, storage and launching areas without a fixed rail runway.

Project-Specific Marine Protection

Coating system, fasteners, electrical enclosures and exposed components can be specified for the site's salt, moisture, temperature, rain and wind conditions.

Product Images

The current Henan Mine Crane product page contains one dedicated Marine Travel Crane image. It is used above as the main product image and is not repeated here, avoiding duplicate media while keeping the page directly matched to the product.

Main Equipment Systems

U-Shaped Gantry Structure	Configured around rated load, vessel beam, superstructure access, lifting height, travel stability and marine operating conditions.
Hoisting Winch System	Multiple hoisting units raise and lower the vessel through the specified sling arrangement and load-balancing strategy.
Adjustable Hoist Blocks	Positioned to match the approved longitudinal sling zones of different vessel types within the confirmed operating envelope.
Hull Slings / Support System	Selected for vessel weight, hull form, sling angle, contact pressure, approved support zones and underwater appendage clearance.
Rubber-Tired Wheel Groups	Configured for loaded travel, ground-bearing limits, route gradients, yard surface and required maneuverability.
Steering System	Project-specific steering geometry selected from minimum route width, turning zones, parking layout and alignment requirements.
Braking / Parking System	Specified for maximum loaded mass, travel speed, route gradient, stopping distance, wind and safe parking conditions.
Hydraulic / Drive System	Power architecture and drive arrangement are selected from operating cycle, travel distance, site utilities and environmental requirements.
Control / Monitoring System	Configured for operator visibility, hoist coordination, travel, steering, warnings, fault monitoring and required positioning accuracy.

Technical Parameters

Product	Marine Travel Crane
Alternative Search Names	Marine Travel Lift, Mobile Boat Hoist, Yacht Lifting Crane, Boat Gantry Crane
Rated Capacity	Project-specific
Clear Inside Width	Project-specific
Lifting Height / Under-Clearance	Project-specific
Overall Length / Width / Height	Project-specific
Number / Position of Slings	Project-specific according to the approved vessel lifting plan
Hoisting Speed	Project-specific
Loaded / Unloaded Travel Speed	Project-specific
Turning Radius / Steering Geometry	Project-specific
Allowable Route Grade / Cross-Fall	Project-specific
Maximum Wheel / Axle Load	Project-specific
Control Mode	Project-specific
Power / Drive	Project-specific
Corrosion / Ingress Protection	Project-specific for the actual marine environment
Applicable Design Standard	Confirmed in the final technical agreement for the destination market

Confirmed Product Scope & Buyer-Defined Options

Confirmed product scope:

Product name: Marine Travel Crane.
Primary application: lifting and transporting yachts and superyachts within boatyards.
Core buyer inputs identified for specification: vessel weight, hull width, sling spacing, wheel load and boatyard layout.
Handling functions: vessel movement, service positioning and storage transfer.

Buyer-defined items:

Maximum operating displacement and vessel fleet range
Length overall, beam, draft, keel type and superstructure height
Approved sling zones, sling reactions and prohibited contact areas
Propellers, shafts, stabilizers, sonar, transducers and other underwater appendages
Lifting-well, pier, slipway and water-level geometry
Travel route, minimum width, turning areas, slopes and pavement capacity
Annual haul-outs, peak daily cycles and loaded travel distance
Control, steering, positioning and power concept
Salt, humidity, rain, wind, ambient temperature and corrosion category
Commissioning, load testing, operator training and spare-parts scope

Application Scenarios

Marinas / Yacht Clubs	Lift yachts for seasonal storage, hull cleaning, antifouling, survey, repair and relaunching.
Superyacht Service Yards	Move high-tonnage yachts between the lifting well, wash-down area, enclosed service halls and outdoor hardstands.
Boatbuilding Facilities	Transfer newly built vessels between assembly, painting, outfitting, testing and launching positions.
Commercial Shipyards	Handle workboats, fishing vessels, tugs, patrol craft and other vessels within the engineered capacity and hull envelope.
Naval / Government Facilities	Support controlled haul-out, maintenance and storage workflows for approved vessel classes.
Dry-Storage Operations	Position vessels on prepared cradles or supports while improving access to multiple yard storage zones.

How to Select the Right Marine Travel Crane

1. Define the Maximum Vessel Operating Displacement

Use the vessel's verified lifting condition, including fuel, water, stores, onboard equipment and any temporary items that remain during haul-out. State whether future larger vessels must also be covered.

2. Provide the Full Vessel Envelope

Length overall, maximum beam, draft, keel depth, air draft and superstructure width determine clear width, lifting height and route clearance.

3. Confirm Approved Sling Zones

Obtain the vessel designer's or owner's lifting plan. Sling positions must avoid propellers, shafts, stabilizers, sonar, transducers, through-hull fittings and hull areas not approved for lifting.

4. Check the Lifting Well and Water Interface

Provide pier width, opening width, deck level, fender position, water depth and minimum / maximum operating water levels. These values affect sling lowering distance and vertical clearance.

5. Verify the Full Boatyard Route

Show the lifting well, wash-down station, service bays, storage positions, corners, gates, slopes, obstructions and parking area on one scaled drawing.

6. Check Pier and Pavement Capacity

Final wheel reactions must be checked against the lifting-well piers, quay structure, drains, utility trenches and every yard surface used under load.

7. Define Throughput and Future Expansion

Annual haul-outs, peak daily cycles, loaded travel distance, future vessel size and storage strategy determine duty, speed, wheel groups, power system and lifecycle value.

Vessel Data Buyers Must Provide

Operating Displacement	Maximum verified vessel weight in the actual haul-out condition, not lightship weight alone.
Principal Dimensions	Length overall, beam, draft, keel depth, air draft and maximum superstructure width.
Center of Gravity	Longitudinal and transverse center-of-gravity information for the specified lifting condition.
Approved Sling Plan	Permitted sling locations, spacing, reaction limits, contact widths and any prohibited hull zones.
Hull Form / Material	Monohull, catamaran or other form; steel, aluminum, composite, timber or another hull material.
Underwater Appendages	Propellers, shafts, rudders, stabilizers, fins, sonar, transducers and through-hull fittings.
Fleet Schedule	Data for the largest, heaviest, widest, deepest and most frequently handled vessel—not only one representative boat.

Sling & Hull Protection: What Buyers Should Confirm

Sling Position	Use vessel-approved lifting zones and mark reference positions for repeatable haul-outs.
Sling Reaction	Verify load distribution and allowable hull reaction at every support point.
Contact Pressure	Select sling width, padding and contact arrangement for the hull material and permitted bearing pressure.
Sling Angle / Stability	Review hull form, sling geometry, center of gravity and any need for restraints or separation control.
Appendage Clearance	Keep slings clear of shafts, propellers, rudders, stabilizers, transducers and other vulnerable equipment.
Inspection / Replacement	Define sling inspection, cleaning, storage, rejection and replacement requirements before operation.

Boatyard Layout & Wheel-Load Planning

Lifting-Well Interface	Provide pier spacing, deck elevation, opening width, structural limits, fenders and safe wheel paths.
Minimum Route Width	Measure the narrowest gate, lane, service-bay entrance and storage aisle with the vessel suspended.
Turning / Alignment Areas	Show corners, intersections, reversing zones and required alignment over cradles or service positions.
Surface Capacity	Verify lifting-well piers, quay, pavement, slabs and hardstands against final wheel reactions.
Surface Condition	Identify joints, drains, trenches, rails, transitions, potholes and loose surfaces that affect travel stability.
Slopes / Cross-Fall	Provide longitudinal gradients and transverse slopes for all loaded routes and parking positions.
Traffic Separation	Plan controlled interfaces with pedestrians, service vehicles, forklifts, cranes and customer access.

Safety & Control: What Buyers Should Confirm

• Rated-capacity and overload protection for the verified vessel lifting condition

• Individual hoist monitoring, coordinated lifting and acceptable load imbalance

• Vessel stability and hull protection during lifting, travel, steering and placement

• Hoisting limits, emergency stop and controlled lowering requirements

• Travel braking, parking braking and safe holding on approved route gradients

• Operator visibility, camera coverage, audible / visual warnings and communication procedures

• Tire condition, wheel-group inspection and pavement compatibility

• Wind limits for lifting, travel and parking, including storm securing where required

• Exclusion zones and traffic control around the lifting well and suspended vessel

• Factory and site acceptance tests covering lifting, steering, braking and safety functions

Installation, Commissioning & Maintenance

Before manufacture, freeze the design vessel data, fleet schedule, sling plans, lifting-well drawing, route layout, ground conditions, storage interfaces, environmental data, applicable standards and acceptance criteria. The lifting well and every loaded travel route must be ready for the final crane wheel reactions.

Commissioning should verify hoist synchronization, sling handling, load monitoring, travel, steering, braking, parking, warnings and emergency functions. Site testing should follow the agreed procedure and use an approved test arrangement before routine vessel handling begins.

Maintenance planning should cover the structure, winches, ropes, sheaves, hoist blocks, slings, hydraulic system, brakes, tires, wheel groups, steering components, controls, corrosion protection and safety devices. Salt deposits should be removed according to the maintenance plan, damaged coating repaired promptly and critical spare parts identified before commissioning.

What Information Do We Need for a Quote?

1	Maximum vessel operating displacement and future design capacity
2	Vessel fleet table with length, beam, draft, keel and superstructure height
3	General arrangement drawings and center-of-gravity data
4	Approved sling positions, reactions and restricted hull areas
5	Underwater appendage and through-hull fitting locations
6	Lifting-well / pier drawing with water levels and structural capacity
7	Complete boatyard route, gates, service bays, turning areas and parking position
8	Pier, quay, slab and pavement bearing information
9	Route slopes, cross-fall, drains, trenches and surface-condition details
10	Annual haul-outs, peak daily lifts and loaded travel distance
11	Required control, steering, positioning and operator arrangement
12	Available power supply and preferred energy concept, if specified
13	Salt exposure, humidity, wind, rain and ambient-temperature data
14	Destination country, required design standard and power frequency
15	Delivery, erection, testing, training and spare-parts scope

Frequently Asked Questions

What determines the correct lifting capacity?

Use the maximum vessel displacement in the actual haul-out condition, including fuel, water, stores and onboard equipment. Future vessels and any required design margin should be defined in the technical specification.

Can one marine travel crane handle different boat types?

Yes, when every vessel falls within the confirmed weight and dimensional envelope and has an approved sling plan compatible with the crane's adjustable hoist positions. Provide a fleet table rather than only the largest boat.

Why are sling positions so important?

Incorrect sling placement can overload the hull or damage propellers, shafts, stabilizers, sonar and fittings. Sling locations and allowable reactions should come from the vessel designer, owner or another authorized technical source.

Why do you need a boatyard layout before quotation?

The layout determines crane width, height, steering geometry, turning space, travel distance and storage access. It also identifies where wheel loads must be checked against piers, pavement and underground structures.

Can it work in a saltwater marina?

The protection system must be specified for the actual salt, humidity, rain and wind exposure. Buyers should confirm coating preparation, coating system, component protection, inspection access and maintenance requirements in the technical agreement.

What factors affect marine travel crane price most?

Major cost drivers include capacity, clear width, lifting height, number and adjustment range of hoisting points, wheel groups, steering, route conditions, power system, marine protection, control functions and commissioning scope.

What should be tested before acceptance?

The agreed test procedure should cover hoisting, load balance, lowering, loaded and unloaded travel, steering, braking, parking, warnings, emergency functions and any required positioning or cycle-time criteria.

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Request A Marine Travel Crane Quote

Send the vessel fleet table, maximum operating displacement, general arrangement drawings, approved sling positions, lifting-well drawing, full boatyard route, wheel-load limits and annual handling cycle. Henan Mine Crane can then review the vessel, crane, pier and yard requirements together and prepare a project-specific technical proposal and quotation.

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