Rising market demands, increasing pressure to boost productivity, and challenges stemming from a shortage of skilled labor are making the automation of internal transport a key development priority for modern warehouses and manufacturing plants. At the heart of this transformation are AGVs (Automated Guided Vehicles) and AMRs (Autonomous Mobile Robots), which take over repetitive transport tasks, thereby enhancing logistics efficiency and improving workplace safety.
Although both solutions are designed for the automated movement of materials, they differ significantly in terms of operation, capabilities, and intended use. Selecting the right technology requires a thorough analysis of logistics processes, the company’s growth plans, and the specific characteristics of the warehouse. Ultimately, the right system match determines whether the investment will deliver tangible benefits for years to come.
AGVs and AMRs – a similar goal, a completely different operating philosophy.
The simplest way to understand the difference between the two technologies is to compare an AGV to a train moving along fixed tracks, and an AMR to a car that independently analyzes its surroundings and selects the best route. Both solutions deliver loads to their destinations, but they do so in completely different ways.
AGVs travel along pre-programmed routes using magnetic tape, markers, inductive loops, or modern laser navigation. In laser-based systems, the robot rotates a 360° scanner, analyzing reflections from retroreflectors positioned throughout the facility. Using triangulation, it determines its position with high precision and carries out transport according to a pre-planned route. While this solution ensures high process repeatability, any change to traffic flow or the route itself requires modifying the system configuration and, at times, the warehouse infrastructure.
AMRs, on the other hand, utilize SLAM (Simultaneous Localization and Mapping) algorithms and a suite of sensors, including LiDAR, 3D cameras, and safety scanners. During its initial run, the robot creates a digital map of the facility and continuously updates it. This enables it to recognize obstacles, analyze the movement of people and other vehicles, and independently determine the most efficient route. If a pallet or a forklift operator appears in an aisle, the AMR does not halt the process; instead, it dynamically navigates around the obstacle using path-planning algorithms.
Differences are also evident at the fleet management level. Traditional AGV systems typically operate under the control of a central controller that assigns tasks and manages the movement of all vehicles, much like a railway dispatcher. In contrast, AMR fleets utilize intelligent fleet management systems that allow robots to independently select optimal tasks based on factors such as location, battery charge level, and current load.
When should you choose AGVs, and when should you opt for AMR robots?
AGVs (Automated Guided Vehicles) excel in environments characterized by highly repetitive processes. When transport occurs daily between fixed points, the warehouse layout remains constant for years, and heavy pallets or production components are moved, AGVs offer exceptional operational stability and predictability. They are widely used to service production lines, transport goods between warehouse zones, and automatically supply production stations.
AMRs (Autonomous Mobile Robots), on the other hand, are designed for enterprises where logistics processes are constantly changing. E-commerce warehouses, distribution centers, and modern manufacturing plants require high flexibility, the ability to quickly reconfigure space, and easy system scalability. In such environments, AMRs enable the implementation of automation without costly construction work or the installation of fixed guidance infrastructure. Robot routes are modified via software, significantly reducing the time required to implement new processes.
Modern AMRs also excel in “Goods-to-Person” systems, where they autonomously transport racks or bins to order-picking stations, thereby minimizing worker travel time and boosting overall warehouse productivity.
MiR Robots – intelligent internal transport automation
MiR (Mobile Industrial Robots) is one of the world’s most recognizable manufacturers of autonomous mobile robots. The brand’s solutions are also available through Lintegra, enabling companies to select a robot precisely tailored to the nature of their logistics processes.
MiR 250 – a compact robot for transporting light loads
The MiR 250 is an excellent solution for manufacturing plants and warehouses that transport light components. Designed to carry loads of up to 250 kg, the robot combines a compact footprint with high maneuverability. Thanks to the use of LiDAR technology, 3D cameras, and SLAM algorithms, it can safely navigate around personnel, avoid obstacles, and autonomously perform tasks such as supplying production stations or transporting containers.
MiR 600 – higher productivity for demanding processes
The MiR 600 is an excellent choice for heavier transport tasks, capable of carrying loads weighing up to 600 kg. The robot is compatible with roller conveyors, lifting systems, and various transport modules, making it suitable for both warehouse logistics and the automation of production processes. Its design allows for seamless integration with WMS, ERP, and MES systems, creating a cohesive ecosystem for managing material flow.
MiR Pallet Jack 1200 – autonomous pallet transport
The MiR Pallet Jack 1200—an autonomous pallet jack designed specifically for handling Euro pallets—offers even greater capabilities. The unit transports loads weighing up to 1,200 kg, utilizing artificial intelligence to automatically recognize pallets and precisely pick them up and set them down. The robot moves at speeds of up to 1.5 m/s and employs advanced safety systems compliant with ISO 3691-4 standards; furthermore, thanks to its “opportunity charging” function, it automatically recharges its batteries during brief work breaks, ensuring high system availability even in 24/7 operations.
MiR 1350 – a solution for the heaviest transport tasks
The MiR 1350—an autonomous mobile robot with a payload capacity of up to 1,350 kg—handles the most demanding transport tasks. This solution was designed for enterprises transporting heavy pallets, structural elements, or components for the automotive and heavy industries. Thanks to the intelligent MiR Fleet management system, the robot can collaborate with multiple other units, autonomously accepting tasks and optimizing the utilization of the entire transport system.
This extensive portfolio allows automation to begin with a single robot, with the fleet subsequently expanded as the business grows—all without the need to overhaul the entire warehouse infrastructure.
Well-chosen technology is an investment for years to come.
In practice, the choice between AGVs and AMRs depends primarily on the nature of the logistics processes. If a company transports goods along fixed routes, handles very heavy loads, and requires maximum predictability, AGVs are the optimal solution. However, if the warehouse operates in a dynamic environment, frequently changes its workflow, and requires a high degree of flexibility, AMRs offer significantly greater potential.
That is why, at Lintegra, we focus on modern MiR AMR solutions, tailoring the technology to the specific needs of each enterprise. An analysis of logistics processes makes it possible to determine whether AGV technology or flexible AMR solutions represent the best choice for a given case. By combining this process analysis with integration into existing infrastructure and the potential for future system expansion, we create solutions that provide tangible support for the company’s growth.
The best machine is not the one with the greatest lifting capacity or the most advanced technology, but the one that effectively contributes to the company’s success day in and day out. It is precisely through carefully planned automation that the foundations are laid for streamlined logistics, higher operational efficiency, and a lasting competitive advantage.