Rubber Tyred Gantry Crane

A Rubber Tyred Gantry Crane (RTG crane) is a type of mobile crane widely used in container terminals and intermodal yards to stack or ground containers. RTG cranes are known for their flexibility, as they can move freely on rubber tires rather than being confined to tracks. Here are the main details about RTG cranes:

Key Features:

Mobility:

Equipped with rubber tires, allowing it to move across the yard.

Capable of navigating tight spaces and avoiding fixed paths like rail-mounted gantry (RMG) cranes.

Lifting Capacity:

Typically handles standard 20-foot, 40-foot, and 45-foot containers.

Lifting capacity often ranges from 40 to 65 tons.

Power Source:

Traditionally diesel-powered.

Many modern RTGs are equipped with hybrid or fully electric systems to reduce emissions and fuel costs.

Structure:

Tall gantry-like framework.

Equipped with a spreader mechanism for lifting containers.

Operation

1.Can span multiple rows of containers (often 5 to 8 rows wide and 1 container high).

2.Offers high stacking capabilities (up to 5 to 8 containers in height).

Applications:

1.Used in container terminals to organize shipping containers efficiently.

2.Employed in logistics hubs for intermodal container stacking and handling.

Automation:

Modern RTGs may feature automation and remote operation technologies, increasing safety and efficiency.

Flexibility: Operates without fixed infrastructure.

Efficiency: Enables quick stacking and retrieval of containers.

Cost-Effective: Less expensive than fixed cranes like RMGs for certain operations.