Name: Four Link Port Crane Portal Crane Portal Harbour Crane Single Boom Four Link Mechanism
Brand: ZEHUACRANES
Price: 490.00 USD
Availability: InStock

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Four Link Port Crane Portal Crane Portal Harbour Crane Single Boom Four Link Mechanism

Place of Origin:

Henan, China

Brand Name:

ZEHUA

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Product Details

Video Outgoing-inspection:

Provided

Machinery Test Report:

Provided

Core Components:

PLC, Engine, Bearing, Gearbox, Motor, Pressure Vessel, Gear, Pump

Application:

Widely

Rated Loading Capacity:

45 Ton, 16 Ton, 25 Ton, 40 Ton

Rated Lifting Moment:

Other

Max. Lifting Height:

115 M

Span:

35m

Make:

ZEHUA

Warranty:

1 Year

Weight (KG):

1000000 Kg

Product Name:

Portal Crane Sea Port Portal Ship Crane

Capacity:

10T-1800T

Main Electrical Parts:

Schneider SIMENS

Control Method:

Cabin Control + Remote Control (customized)

Working Radius:

10m-120m

Crane Traveling Speed:

15~30 M/min

Lifting Height:

6m-30m(max 100m)

Work Duty:

A3-A8

Color:

Customized Color Acceptable

International Standards:

DIN FEM IEC AWS GB CE ISO

Payment & Shipping Terms

Minimum Order Quantity

1 set

Price

$980,000-1,000,000 / set

Portal Harbour Crane

Portal cranes are widely used in ports, docks, yards, and other locations to handle loading, unloading, and transshipment operations for ships and vehicles. Their design, manufacturing, and inspection comply with advanced domestic and international standards such as DIN, FEM, IEC, AWS, GB, as well as the latest national standards.

Based on the boom structure, portal cranes are categorized into two types: single-boom and four-link mechanisms.

The single-boom portal crane features a simple structure, high lifting capacity, and a lightweight design.

The four-link portal crane utilizes a combined boom system to achieve horizontal movement of cargo during luffing operations,characterized by minimal height variation, smooth luffing, and low power consumption.

Both types of portal cranes are capable of meeting the loading, unloading, and handling requirements for general cargo, bulk cargo, and containers, offering advantages such as broad applicability, high operational efficiency, and stable overall machine performance.

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Product Paramenters

Single-boom Portal Crane
Load Capacity	40t	45t
Working Range	11~30m, 12~35m	12~35m, 13~28m
Wheel Dis.	10.5m, 16m	10.5m, 16m
Lifting Speed	25m/min	25m/min
Luffing speed	25m/min	25m/min
Rotating Speed	0.8~1.0r/min	0.8~1.0r/min
Traveling Speed	26m/min	26m/min

Four-link Portal Crane
Load Capacity	16t	25t	40t
Working Range	30m, 33m, 35m, 37m	28m, 30m, 35m, 36m	30m, 35m, 39m, 40m, 43m
Wheel Dis.	10.5m, 12m, 16m	10.5m, 12m, 16m	10.5m, 12m, 16m
Lifting Speed	60m/min	55m/min	50m/min
Luffing speed	50m/min	50m/min	45m/min
Rotating Speed	1.0~1.5r/min	1.0~1.3r/min	1.0~1.2r/min
Traveling Speed	26m/min	26m/min	26m/min

Q: Do you support customizing cranes according to my specific needs?

A: Absolutely. We offer full customization based on your workshop dimensions (span, lifting height), power supply specifications, duty cycle (FEM/ISO class), and special environmental requirements (explosion-proof, corrosion-resistant, high-temperature). Please provide your detailed operational requirements for a tailored design and quotation.

Q: Does the equipment comply with international safety and quality standards? What certifications do you have?

A: Yes. Our core design and manufacturing follow international standards such as ISO, FEM, DIN. We can apply for and provide CE certification (covering Machinery Directive MD and Low Voltage Directive LVD) for target markets, along with a full Declaration of Conformity and technical documentation.

Q: Does the price include installation, commissioning, and operator training?

A: Our standard quotation is typically EXW or FOB. However, we offer comprehensive value-added service packages, including remote installation guidance, optional on-site engineer commissioning services, and detailed installation manuals with operational training videos. Specific service terms are negotiable before order confirmation.

Q: How do you guarantee product quality? Do you have testing and factory inspection procedures?

A: We implement a strict quality control system. Every crane undergoes mandatory key process inspections, no-load and load tests(including rated load and overload tests), and complete operational debugging before leaving the factory. We welcome and support pre-shipment inspections by the buyer or third-party agencies (e.g., SGS).

Q: Can we visit your factory or see case studies of similar projects?

A: You are most welcome! We are delighted to arrange a visit to our manufacturing base to witness our production capability and quality control firsthand. We can also provide video case studies and references (under NDA) from our global clients with similar applications.

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Four Link Port Crane Portal Crane Portal Harbour Crane Single Boom Four Link Mechanism

Portal Harbour Crane

Q: Do you support customizing cranes according to my specific needs?

Q: Does the equipment comply with international safety and quality standards? What certifications do you have?

Q: Does the price include installation, commissioning, and operator training?

Q: How do you guarantee product quality? Do you have testing and factory inspection procedures?

Q: Can we visit your factory or see case studies of similar projects?

10-35 Ton MQ Port Pedestal Crane 45m Mobile Harbour Portal Crane for Port & Harbor Lifting China Factory Direct Supply with OEM

10-35 Ton Mobile Harbour Portal Crane, 45m Span MQ Pedestal Crane, China Professional Manufacturer CE ISO

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Fourlink Harbour Port Cranes Singleboom and Fourboom Harbour Port Crane Portal Crane Mechanisms

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