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Advanced Structure High Stability 50 100 150 200 400 600 800 1200 Ton Hull Section Assembly Work Use Shipbuilding Gantry Crane in Shipyard
US$90,000.00-900,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
ProvideWarranty
1 YearModel NO.
Shipbuilding Gantry CraneCertification
CE, ISO9001Condition
NewMaximum Lifting Weight
>200tMaximum Lifting Height
>40mOperation Form
CabinType
Shipbuilding Gantry CraneMain Girder Form
Double GirderProduct Name
Gantry Crane for Ship BuildingSpan
50~185mLifting Height
28~76/10~50mLifting Capacity
2×50+100t, 2×75+100t, 2×100+160t, 2×150+200t, 2×40Working Class
A5-A7Power Source
3 Phase 380V 50Hz, as RequestCrane Type
Double Grider Gantry CraneApplication
ShipyardTransport Package
Wooden BoxesSpecification
120000kgTrademark
DafangOrigin
ChinaHS Code
8426112000Production Capacity
1200Key features
High Stability Structure: Box beam or triangular truss design with high strength steel plates for superior bending and torsional resistance.
Adaptive Leveling System: Hydraulic automatic leveling or mechanical adjustment compensates for rail height differences due to tidal changes.
Corrosion Resistant: Heavy anti-corrosion coating and anti-salt spray seal ensure long-term operation in coastal high-humidity environments.
Customizable Specifications: Span, lifting height, capacity, and power source can be customized to meet specific shipyard requirements.
Large Lifting Capacity: Maximum lifting weight exceeds 200 tons, with options up to 5000 tons for large hull segment assembly.
CE and ISO Certified: Product holds CE certification, and the manufacturer maintains ISO9001, ISO45001, and ISO14001 management certifications.
Professional Manufacturer: Established in 2006 with 19 years of export experience, 54 R&D engineers, and 712 employees.
Flexible Customization: Supports OEM/ODM services, full customization from samples or designs, and minor customization options.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.92h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization, 3D design, ODM/OEM, SDK, and recent product-development capabilities. Production-related evidence includes CNC machining, robotic welding, laser cutting, inventory capacity, raw-material traceability, 100% finished-product inspection, and 25 quality inspectors. Service-management procedures for supplier assessment, corrective and preventive actions, complaints, and quality assurance are documented and followed. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agent, or branch, and no reported offline trade-show participation. Financial records provided for 2024–2025 and cash-flow information for 2023 show zero values across the stated metrics, which does not support financial credibility. No certification holdings or customer-case evidence is provided.
Supplier typeThe supplier presents itself as a manufacturing and design-service provider with CNC machining, robotic welding, laser cutting, customization, ODM, OEM, and SDK capabilities. It has inventory capacity but no overseas warehouse, showroom, agent, or branch, and offers quotations under FOB, CIF, CFR, and EXW terms.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, supplier-service assessment, and quality assurance. However, it has no overseas service agents or branches, no overseas showroom or warehouse, and reports zero countries with overseas services, limiting demonstrated international after-sales coverage.
Financial creditThe provided financial information reports zero operating revenue, operating cost, gross profit, operating profit, cash receipts, cash inflows, cash outflows, gross margin, and current ratio for the stated periods. These figures do not support financial credibility, although the slices do not explain whether the entries reflect actual performance or incomplete reporting.
R&D capabilityThe supplier provides 3D software design, ODM, OEM for known brands, and an available SDK, and reports new products during the past year. ERP integration and related digital systems further support structured operational management.
Production capacityProduction evidence includes CNC machining, robotic welding, laser cutting, raw-material traceability, 100% finished-product inspection, 25 quality inspectors, inventory capacity, and lead times within 15 workdays in both peak and off-season periods. A stated weakness is the absence of a valid manufacturing-capacity contract with affiliated subcontractors.
Customization capabilityThe supplier explicitly supports customization from samples and designs, flexible and minor customization, full customization, 3D software design, ODM, and OEM services. This indicates a broad customization offering across design and manufacturing requirements.
Product Q&A
Q:What is the maximum lifting capacity?
A:
The maximum lifting weight exceeds 200 tons, with specific models available up to 5000 tons.
Q:Can the crane span be customized?
A:
Yes, the standard span is 50-185 meters, but it can be customized up to more than 200 meters.
Q:How does the crane handle tidal changes?
A:
It features a hydraulic automatic leveling system or mechanical height adjustment device to compensate for rail surface height differences caused by tides.
Q:What certifications does the product have?
A:
The product has CE certification, and the manufacturer holds ISO9001, ISO45001, and ISO14001 certifications.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Send Inquiry
*To:
Henan Dafang Heavy Machine Co., Ltd.
Henan Dafang Heavy Machine Co., Ltd.*Content:
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