Radio Remote Control Grabs (RRCGs) have become integral to bulk material handling operations across Indian ports, enhancing efficiency and safety. Here’s an overview of their deployment and the materials they handle:

📊 Deployment of RRCGs at Major Indian Ports

Port	Estimated Working RRCGs	Primary Materials Handled
Mundra Port	25–30	Coal, fertilizers, salt, iron ore
Paradip Port	20–25	Coal, iron ore, fertilizers
Kandla (Deendayal)	15–20	Coal, bauxite, cement, fertilizers
Haldia Dock Complex	10–15	Coal, iron ore, limestone
Bedi Port	8–10	Coal, limestone, pet coke, fertilizers
Mormugao Port	5–8	Iron ore, coal
Kamarajar (Ennore)	5–7	Coal, iron ore
Gangavaram Port	5–7	Coal, iron ore
Visakhapatnam Port	5–6	Coal, iron ore, alumina
Dahej Port	4–5	Coal, fertilizers, agri-products

Note: These figures are approximate estimates based on available & collected data and industry insights.

⚙️ Materials Commonly Handled by RRCGs

RRCGs are versatile and handle a variety of bulk materials, including:

Coal
Iron ore
Limestone
Bauxite
Fertilizers
Cement clinker
Salt
Pet coke
Agricultural commodities

🚀 Efficiency and Operational Advantages

RRCGs offer several benefits that enhance port operations:

Continuous Operation: Designed for 24/7 usage without the need for external power sources.

Battery Efficiency: Operates on 24V DC power from two 12V batteries, with a single charge lasting approximately 7–8 days.
High Throughput: Capable of handling large volumes efficiently, reducing vessel turnaround time.
Safety: Wireless operation minimizes the need for personnel in hazardous zones.
Adaptability: Suitable for various materials and vessel types, enhancing operational flexibility.

📈 Growth in Bulk Material Handling

Indian ports have seen a significant increase in bulk cargo handling:

In May 2024, major Indian ports handled 72.04 million tonnes of cargo, marking a 3.75% year-on-year increase. (Data Source: Metalogic)

The adoption of RRCGs has contributed to this growth by improving handling efficiency and reducing operational delays.

For more information on RRCGs and their applications in Indian ports, you can explore the offerings by manufacturers like Servoday Grabs and Bharat Grabs.