Ship to Shore Container Cranes

Ship-to-Shore (STS) Gantry Cranes, also known as quay cranes, are important components of global maritime logistics. These cranes facilitate the efficient transfer of containers between vessels and port terminals, directly impacting cargo throughput and operational efficiency. At Yuantaicrane, our STS cranes are ruggedly constructed and can be automated using automation technology for the purpose of unmanned, one-person control of multiple cranes to suit your needs.

Technical Specifications and Design Features

Structural Design and Dimensions

STS cranes must adapt to diverse port layouts and vessel sizes. Our cranes are available in configurations tailored to accommodate varying Ship-to-Shore gantry crane dimensions, including outreach (up to 72 meters) and backreach (up to 25 meters), ensuring compatibility with vessels ranging from Panamax to Ultra Large Container Ships (ULCS). The lifting height, typically between 43 and 55 meters above the rail, is optimized for modern mega-ships.

Key Structure Design

Our Ship-to-Shore Gantry Cranes are designed with high-strength steel structures that ensure durability and stability during continuous operations. The crane framework consists of:

• Boom Structure: The boom extends over the vessel, allowing smooth container handling.
• Trolley System: Moves along the boom for accurate container positioning.
• Lifting Mechanism: Equipped with high-performance hoists for handling standard 20', 40', and 45' containers.

These cranes are available in multiple configurations, with lifting capacities ranging from 40 to 80 tons under the spreader and up to 120 tons for twin-lift operations.

Quay Crane Automation Technology

The incorporation of quay crane automation technology enhances efficiency and safety in container handling. Features include:

• Automated Positioning Systems: Ensures accurate alignment of containers using laser-based and GPS-guided technology.
• Remote Monitoring and Diagnostics: Enables real-time tracking of crane performance, reducing downtime and maintenance costs.
• Collision Prevention Systems: Equipped with sensors to prevent collisions with ships or other terminal equipment.
• Programmable Logic Controllers (PLCs): Enable real-time monitoring of load distribution and anti-sway control.
• Remote operation capabilities: Operators can manage crane functions via ergonomic consoles or off-site control centers.

These automation technologies improve the overall safety and productivity of port operations while reducing reliance on manual intervention.

Ship-to-Shore Gantry Crane Dimensions

The dimensions of Ship-to-Shore Gantry Cranes vary depending on the port's requirements and vessel sizes. Typical specifications include:

• Outreach: 40m to 80m (suitable for Panamax, Post-Panamax, and ULCS vessels)
• Backreach: 20m to 40m (for efficient container stacking at the port)
• Lifting Height: Up to 50m above the quay level
• Rail Gauge: 10m to 30m, depending on terminal infrastructure

Our engineering team customizes these dimensions to fit specific operational needs, ensuring maximum performance and reliability.

Energy Efficiency and Sustainability

With the increasing focus on sustainability, our STS cranes are also designed with energy efficiency in mind. Our cranes are evaluated by cycles per hour (CPH) and energy consumption. Yuantaicrane models achieve 25–35 CPH in standard operations, with regenerative drives recovering up to 30% of energy during lowering motions. Independent tests by TÜV SÜD confirm a 12% reduction in power consumption compared to conventional models.

Benefits of Our Ship-to-Shore Cranes

1. Increased Operational Efficiency

With quay crane automation technology, our STS cranes optimize cargo movement, reducing turnaround times and enhancing overall terminal productivity.

2. Cost Savings and Lower Maintenance

Automated systems reduce labor costs while predictive maintenance features minimize unplanned downtime, extending the lifespan of the equipment.

3. Customizable Designs for Different Terminal Needs

We offer various sizes of Ship-to-Shore Cranes, ensuring compatibility with different port layouts and vessel types.

4. Enhanced Safety and Reduced Environmental Impact

Advanced collision prevention, energy-efficient designs, and compliance with environmental standards make our STS cranes a safe and sustainable choice.

Frequently Asked Questions (FAQs)

Q: What factors determine the optimal crane dimensions for my terminal?
A: Outreach, backreach, and lifting height are determined by vessel size, stacking area layout, and tidal variations. Our engineers conduct site assessments to recommend configurations.

Q: How does automation improve quay crane operations?
A: Automated systems enhance precision in container positioning, reduce human error, and enable data-driven decision-making for fleet management.

Get a Quote Today

For more information about our STS cranes, specifications, and pricing, contact us today. Our team will provide customized solutions to optimize your port operations.

Request a Quote: Contact our engineering team to discuss specifications, pricing, and delivery timelines. Visit yuantaicrane.com/contact or email [email protected].

How to get quotation?

Send us your RFQ including the parameters above, we will reply our quotation accordingly.