AGV Cart: Price, Disadvantages and Why AMR is a Smarter Choice

🔹 Introduction: Logistics yesterday and today

In every production hall or large warehouse, a continuous flow of materials is key. Previously, this intralogistics was dominated by AGV (Automated Guided Vehicle) solutions.

AGV is a proven but rigid and now relatively outdated technology. Although AGV seems cheaper at first glance, its lack of flexibility and high costs of hall modification make it a "tram on wheels" that stops at the slightest obstacle.

🔹 Main part: AGV – The problem called “Physical Navigation”

An AGV is essentially a "dumb" cart that cannot navigate itself. It needs constant, physical guidance, which is its biggest disadvantage.

• 1. Expensive and rigid infrastructure
  The AGV navigates along a fixed path. This path is formed by magnetic strips stuck to the floor, wires embedded in concrete, or other physical markers. The cost of installing and modifying the infrastructure often exceeds the cost of the vehicle itself.
• 2. Zero flexibility
  Do you want to change the route? You have to stop the operation, tear off the old tapes and stick new ones. AGVs are only suitable for halls where the layout has not changed for 10 years.
• 3. Stopping and waiting
  The AGV has minimal intelligence. It can detect an obstacle, but it cannot go around it. Is a pallet or a person in its way? The AGV stops and waits until the obstacle disappears. The entire logistics flow is blocked, which leads to expensive downtime. The AGV requires the entire hall to operate according to it.

🔹 AMR: A smart alternative with fast integration

• Intelligent Navigation
  AMR has no tapes. Using sensors (LiDAR) and cameras, it creates a digital map of your hall. It works on the SLAM principle - it knows where it is and where it needs to go.
• Dynamic Movement
  This is the biggest difference. If there is an obstacle in its path, AMR will cleverly avoid it and recalculate the route itself. It works in mixed traffic with people and forklifts.
• Fast and Cheap Integration
  You take the AMR out of the box, let it "walk" around the hall for an hour to map it out, and the next day it's ready to go. You'll save hundreds of thousands on construction modifications and taping.
• Cost (TCO)
  The price of the AGV itself is lower at first glance (approx. 400,000 - 800,000 CZK). However, when calculating the total cost of ownership (TCO), you have to factor in the expensive and rigid guidance infrastructure. With AMR, guidance is almost free, which makes it a cheaper and more flexible investment in the long run.

🔹 Conclusion: Investing in intelligence pays off

The AGV cart was a good standard, but for the dynamic environment of today's production, a rigid solution is impractical and expensive. The AMR robot is flexible, safe, and its integration is fast and cheap. Despite the slightly higher purchase price of the cart, the investment in AMR will return thanks to the elimination of downtime and zero costs for changing the layout.

Do you want to replace your old AGV carts with modern and flexible AMR? Visit svet-robotu.cz and discover arms and grippers that mount on mobile platforms and transform your AGV system.