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Rail-Mounted Portal Slewing Crane for Harbour Cargo Handling
Quay Cranes

Rail-Mounted Portal Slewing Crane for Harbour Car | RFQ Sourcing Details

Quay Cranes · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryQuay Cranes
Unitset
ConditionNew
ApplicationOutdoor harbour and port-terminal cargo loading and unloading
Power supplyThree-phase AC, 380 V, 50 Hz
Product typePortal slewing crane
Lifting speed30–60 m/min
Working range30–45 m
CategoryQuay Cranes
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Quay Cranes. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

This portal slewing crane is designed for cargo loading and unloading at harbour and port terminals. The listed product range supports rated capacities from 10 to 80 tons, lifting heights from 10 to 35 m, working ranges from 30 to 45 m, and working classes from A4 to A8.

Operation is specified from a cabin, while ground and remote control methods are also listed. The crane uses a three-phase AC 380 V, 50 Hz power supply. Published range-level data includes lifting speeds of 30–60 m/min, a maximum wheel load of 300 kN, and a tail turning radius of 7.5–7.8 m.

The stated features include stable operation, a compact frame, high working efficiency, and suitability for outdoor harbour use.

A separa a 30 m maximum slewing radius, a 7.8 m tail slewing radius, a 10.5/10.5 m track gauge and wheelbase, 220 kN maximum in-service wheel pressure, 350 kW installed capacity, and recommended P50 steel track. Its listed lifting heights are 16 m with a grab and 25 m or 15 m with hook arrangements.

Maximum wind pressure is stated as 250 N/m in service and 1,000 N/m out of service. Available technical options include AC variable-frequency speed regulation, PLC control, and an in ranges and the 1030 configuration as reference data rather than assuming every value applies to one crane.

Before procurement, confirm the required cargo type and handling attachment, rated load at the required radius, lifting height, slewing radius, duty class, rail specification, wheel loads, electrical supply, control arrangement, wind design basis, corrosion-protection requirements, site conditions, and applicable acceptance standard.

Buyers should also request the final configuration drawing, load chart, foundation and rail reactions, power demand, scope of supply, inspection plan, shipping dimensions, installation responsibilities, commissioning requirements, spare-parts list, and the exact warranty and after-sales terms for the offered configuration.

Rail-Mounted | Applications and Buyer Notes

Rail-Mounted is organized as a sourcing-ready Quay Cranes 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 question

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
Quay CranesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Condition
NewBased on visible page data; confirm exact value in the RFQ.
Application
Outdoor harbour and port-terminal cargo loading and unloadingBased on visible page data; confirm exact value in the RFQ.
Power supply
Three-phase AC, 380 V, 50 HzBased on visible page data; confirm exact value in the RFQ.
Product type
Portal slewing craneBased on visible page data; confirm exact value in the RFQ.
Lifting speed
30–60 m/minBased on visible page data; confirm exact value in the RFQ.
Working range
30–45 mBased 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

CategoryQuay Cranes
Unitset
ConditionNew
ApplicationOutdoor harbour and port-terminal cargo loading and unloading
Power supplyThree-phase AC, 380 V, 50 Hz
Product typePortal slewing crane
Lifting speed30–60 m/min
Working range30–45 m
Operation formCabin
Listed rail typeQU80/QU80
Maximum wheel load300 kN
Working class rangeA4–A8
Lifting height range10–35 m
Rated capacity range10–80 ton
Example configurationModel 1030, four-link portal harbour crane
Example rated capacity10 ton
Tail turning radius range7.5–7.8 m
Example machine classificationA7

Product sourcing keywords

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