What after-sales support is provided?

We offer online video support for after-sales service.

Can you customize the crane?

Yes, OEM and ODM services are available, including customization from samples or designs.

What is the working load range?

We supply marine cranes with working loads ranging from 1 ton to 50 tons.

Best Quality Fully Foldable Marine Deck Ship Crane Hydraulic 3 Ton Knuckle Boom Crane

Name: Best Quality Fully Foldable Marine Deck Ship Crane Hydraulic 3 Ton Knuckle Boom Crane
Brand: Henan Eternalwin Machinery Equipment Co., Ltd.
SKU: 2267525755

Henan, ChinaHenan Eternalwin Machinery Equipment Co., Ltd.

US$8,000.00-28,000.00

1 Piece

Sample price:US$50000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Video Support

Operation Form

Cabin

Model NO.

Warranty

1 Year

Certification

GS, CE, ISO9001

Product Name

Marine Ship Cranes Hydraulic Knuckle Crane

Crane Type

Marine Deck Crane

Power Supply

Electricity

Working Load

1ton to 50ton

Working Radius

3m to 30m

Lead Time

25 to 30 Working Days

Certificate

Transport Package

Wood Case/Bulk Packages

Trademark

Eternalwin

Origin

China

Production Capacity

5003 Set/Year

Key features

Energy Saving Closed System: Innovative closed hydraulic system reduces oil and power consumption by over 50%.

Wide Working Load Range: Available in capacities from 1 ton to 50 tons to meet diverse cargo needs.

OEM and ODM Services: Full customization options including designs and samples are available.

Multiple International Certs: Certified with CE, GS, ISO9001, TUV, SGS, BV, CCS, NK, and RMRS.

30+ Years Experience: Over 30 years of production history and 10+ years of overseas business.

Global Export Record: Exported to USA, Germany, Brazil, and many other countries worldwide.

6 National Patents: Advanced technology backed by six national patents for superior performance.

Versatile Application: Suitable for general cargo, container ships, bulk carriers, and engineering vessels.

Company profile

Experienced TeamImporters and ExportersYears of Export Experience

Henan Eternalwin Machinery Equipment Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company based in Zhengzhou, with no supplier-management-system certification reported. It demonstrates broad customization and ODM capabilities, launched new products within the past year, and has five years of R&D engineer experience. Quality-related strengths include raw-material traceability, 100% finished-product inspection, three quality inspectors, and a stated quality assurance system. Service support includes installation, training, repair, maintenance, and debugging, but there are no overseas agents, branches, warehouses, showrooms, or reported overseas-service countries. Complaint handling has a clear procedure and records, while corrective/preventive service-action procedures and supplier-service assessment procedures are undocumented. Financial credibility cannot be fully assessed from the provided information because only reporting years are listed, without financial performance data. OEM service for well-known brands is explicitly reported, but no...

CertificationsSupplier management system certification is recorded as NIL. The available evidence does not identify any held certification, so certification strength is not demonstrated.

After-Sales capabilityThe supplier reports installation, training, repair, maintenance, and debugging services and has a clear complaint-handling procedure with records. However, it has no overseas agents or branches, no overseas warehouse or showroom, reports zero countries with overseas services, and lacks written corrective/preventive-action and service-assessment procedures.

R&D capabilityThe supplier reports new products within the past year, ODM services, multiple design-development options, and five years of R&D engineer experience. These details provide explicit evidence of active product development, although the absence of an available SDK limits documented technical integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, providing strong evidence of broad customization and outsourced-brand development capability.