Location: United Arab Emirates

Industry: Shipbuilding 

Product:  gantry crane

The Challenge

A shipyard in Abu Dhabi was building a new dry dock to construct large oil tankers and offshore platforms. They needed an enormous gantry crane capable of lifting entire ship sections weighing up to 800 tons. The crane also had to withstand extreme summer heat, sandstorms, and humidity.

After receiving the inquiry, Zehua Heavy Industry promptly formed a project team and conducted a detailed discussion on the operation requirements. Within three days, we provided a detailed solution and quotation. Based on the specific needs of the client, our technical team developed the best lifting solution, which was ultimately approved by the client.

Zehua’s Solution

1.Zehua engineered a custom  gantry crane with a span wide enough to cover the entire dry dock. Key features included:

2.Dual trolleys – can work independently or synchronize to lift extra‑large blocks together.

3.Heat‑proof design – all electrical rooms equipped with industrial air conditioning to handle 50°C ambient temperatures.

4.Precision control – allows millimeter‑accurate positioning of massive steel blocks for welding.

Key Benefits

Reduces the need for multiple smaller cranes, saving space and labor.

Synchronized lifting ensures safety when handling the heaviest loads.

Built to last in harsh coastal and desert conditions.

Results

Zehua’s gantry crane became the centerpiece of the Abu Dhabi shipyard’s new dry dock. Its dual‑trolley synchronized lifting system reduced block assembly time by 40% and enabled the yard to successfully handle a 710‑ton block on the first attempt. By withstanding extreme summer heat and sandstorms, the crane has allowed the client to enter new market segments, building vessels up to 300,000 DWT. This case exemplifies Zehua’s capability to deliver massive, customized equipment for the most demanding heavy‑lift applications.

ZEHUA is a leading crane manufacturer in China. With decades of industry experience, we have become a trusted partner in the global material handling solution field. We are committed to providing comprehensive professional services tailored to your specific needs. We recommend the most suitable crane products, offer accurate quotations, and design customized solutions. Welcome to contact us.

HENAN ZEHUA HEAVY INDUSTRY EQUIPMENT CO., LTD  
Email: sale@zehuacranes.com
Website: [https://www.zehuacranes.com/]
Whatsapp：86-19562739544