Ship-to-shore gantry crane is called STS or QC Crane, which is constituted by steel structure, lifting mechanism, pitching mechanism, tilting mechanism, crane traveling mechanism, trolley traveling mechanism, machine room, spreader, electrical equipment, necessary safety devices and other accessories. It is used to unload the container directly from the ship to the dock or the truck, or load it from the dock or the truck to the ship.
Ship-to-Shore (STS) Container Crane – Product Overview & Applications
Product Introduction
The Ship-to-Shore (STS) Container Crane, also known as a Port Gantry Crane or STS Gantry Crane, is a heavy-duty lifting machine designed for efficient loading and unloading of shipping containers between vessels and docks. These cranes are a critical component of modern port infrastructure, enabling fast, high-capacity cargo handling for global trade.
Key Features:
High Lifting Capacity (typically 50–100+ tons)
Long Boom Reach (up to 70m to service mega-ships)
Automated & Remote-Controlled Options (improving efficiency and safety)
Rail-Mounted Movement (for smooth operation along the quay)
Dual-Container Handling (some advanced models can lift two 20ft containers simultaneously)
