AGVs automated guided vehicles

AGVs (Automated guided vehicles) are core equipment in intelligent logistics and smart manufacturing systems, and are widely used in scenarios such as warehousing and logistics, automotive manufacturing, electronics assembly, e-commerce sorting centers, and the pharmaceutical cold chain. AGVs use technologies such as magnetic strips, QR codes, laser navigation, or vision-based navigation to achieve autonomous path planning and material handling, effectively replacing traditional manual handling operations. With the continuous advancement of industrial automation and smart manufacturing, AGVs are playing an increasingly important role in logistics and manufacturing across various industries.

During operation, AGVs typically need to perform a series of linear movements, such as raising and lowering the load platform, tilting and positioning cargo, and adjusting vehicle components. The precision and reliability of these movements directly determine the operational efficiency and safety of the AGV. Our linear actuators are precision drive components specifically designed for the various operational movements of AGVs. AGVs often require actions such as tilting, positioning, and placing; by receiving commands from the vehicle's control system, the actuators precisely control the lifting height of the load platform, the extension and retraction of the forks, and the directional adjustment of the guidance mechanism.


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Introduction

System configuration

● Linear actuator

Key features and benefits

Precise positioning, empowering automated material handling

Precise positioning is critical during AGV operation. Whether it's precisely lifting the load platform to a specified height to dock with a conveyor line or accurately inserting the forks into the pallet slots, the precision of every movement directly affects the success rate of material handling. Our linear actuators provide precise stroke control and extremely high repeatability, ensuring that every movement is executed with pinpoint accuracy. Through standard communication interfaces such as CANopen and IO-Link, the actuators can transmit position data, speed information, and diagnostic data in real time to automated equipment such as AGVs.

Compact design, suited for the limited internal space of AGVs

AGVs have extremely limited internal space and must integrate multiple systems—including navigation systems, battery packs, drive motors, and control units—within a compact chassis. Our linear actuators are known for their ultra-compact design. With no hoses, pumps, compressors, or other such components, they save installation space while simplifying installation. Their compact structure allows them to be easily integrated into the AGV's load platform lifting mechanism and fork drive mechanism, reliably completing every material-handling operation without encroaching on the layout of other components.

High protection rating, confidently handling warehouse and industrial environments

AGVs operate continuously in environments such as warehouses, logistics facilities, and production workshops, where they face challenges from dust, oil, moisture, and other harsh conditions. Our electric linear actuators feature a high protection rating (up to IP69K) that fully resists the ingress of dust and moisture. Constructed from corrosion-resistant materials and featuring a fully sealed design, they ensure stable and reliable performance even in long-term industrial environments.

Long service life and maintenance-free operation reduce total cost of ownership

In the AGV sector, all applications share one common trait: for electric linear actuators, failure is not an option—reliability and durability are always key to effective and cost-efficient performance. AGVs are typically production equipment that operates continuously 24/7, and any downtime will impact the operation of the entire production line. Our linear actuators feature a maintenance-free design, eliminating the need for regular lubrication or replacement of wear-prone parts. The all-electric solution completely eliminates the risk of oil leaks and maintenance hassles associated with hydraulic systems. Validated through tens of thousands of endurance tests, it ensures stable operation throughout the AGV's entire lifecycle.

Energy-efficient and eco-friendly: advancing green manufacturing

Traditional hydraulic AGVs rely on hydraulic fluid to perform functions such as lifting and tilting. Our linear actuators offer an energy-efficient, oil-free solution—with no hoses or pumps, and no discharge of oil or exhaust gases. By adopting an electric solution, we not only reduce energy consumption but also minimize the use of hydraulic fluid, enabling more environmentally friendly and cost-effective operations. Power consumption is extremely low under normal operating conditions, effectively lowering AGV operating costs.

Intelligent communication, empowering digital logistics

Our electric linear actuators support standard industrial communication interfaces such as CANopen and IO-Link. Through integrated communication protocols, the actuators provide various feedback data regarding power consumption, position, speed, and performance status. Based on this data, customers' control systems can perform remote monitoring and diagnostics, quickly troubleshoot issues, and provide precise operational guidance for the digital management of logistics systems.

Built-in Hall sensors, enabling precise control for customers

Our actuators feature built-in Hall sensors that provide real-time feedback on stroke position and operating status via pulse signals. Based on this data, customers' control systems can precisely monitor key parameters such as the height of the load platform and the position of the forks, enabling accurate closed-loop control. The real-time feedback from the Hall sensors provides a precise basis for AGV autonomous decision-making—from the precise alignment of the forks to the confirmation of the load platform's proper positioning, every step is executed with precision under closed-loop control.

Richmat's engineers provide end-to-end technical support—from needs assessment and solution design to product delivery—ensuring that our reliable linear drive systems safeguard every moment of autonomous material handling and intelligent logistics.


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