CASE STUDY: Electrical Chain Hoists Powering the World's Largest Shipyard Base

Lifting Mega-Structures: Electrical Chain Hoists Selected for the World’s Largest Single Shipyard Facility

Project Background

As the world’s largest single shipyard base—representing a total investment exceeding RMB 300 billion ($40+ Billion USD)—the facility encompasses hundreds of massive, modern manufacturing workshops. As a benchmark project for global heavy industry and maritime engineering, the site demands lifting equipment that meets extreme standards for safety, high-frequency durability, and continuous operational efficiency.

The Solution

To address high-frequency lifting, heavy load capacities, precision component alignment, and demanding industrial conditions, we supplied a comprehensive deployment of customized Electrical Chain Hoists across the shipyard’s workshop network.

• Millimeter-Precision Micro-Positioning: Provides smooth, dual-speed control to meet exact alignment requirements for hull structural components and sensitive marine machinery.

• Heavy-Duty Durability & Protection: Features robust dustproof, waterproof, and corrosion-resistant enclosures engineered for continuous high-intensity operations in marine industrial environments.

• High-Efficiency Integration: Operates seamlessly with workshop overhead crane systems, streamlining material transfers and supporting tight production schedules across hundreds of bays.

Key Outcomes

Throughout hundreds of state-of-the-art facilities, thousands of our Electrical Chain Hoists operate seamlessly day and night. From heavy steel plate fabrication to critical machinery installation, our equipment maintains a record of zero major downtime, serving as a solid foundation for this multi-billion-dollar maritime manufacturing milestone.