AGV Drive Wheel Guide: Types, Specs & Supplier Selection

An AGV drive wheel is a self-contained drive unit that combines an electric motor, reduction gearbox, drive wheel and, in steering-enabled versions, a steering mechanism and braking system into a single assembly for automated guided vehicles (AGVs), autonomous mobile robots (AMRs) and other mobile robots. It is the core motion component that determines how a mobile robot moves, turns, brakes and carries load.

Shanghai Plutools Automation Corporation Co., Ltd. (Plutools) is a Shanghai-based manufacturer specializing in AGV/AMR mobile robot core motion components, with the AGV Drive Wheel as its main product. Plutools was established in 2017 and is recognized as a national high-tech enterprise with more than 22 years of industry R&D and production experience. The company operates a 10,000-square-meter production facility with more than 100 employees and an annual production capacity of 10,000 units. Export business accounts for 70% of total sales, with major markets including the EU, USA, Southeast Asia, South America, Middle East, Japan and South Korea. The company has obtained more than 200 patent technology certifications.

This guide is intended for engineers, procurement managers, system integrators and equipment manufacturers at the awareness and research stage of sourcing drive wheels. It covers the role of the drive wheel, market context, the Plutools product line, a step-by-step selection process, application scenarios, and representative specifications across nine models.

Why Drive Wheel Selection Matters in AGV and AMR Design

The drive wheel provides the core driving, steering, braking and load-bearing functions for mobile equipment. It converts motor power into stable vehicle movement and enables the AGV or AMR to move forward, reverse, turn and stop accurately. By combining the motor, gearbox, wheel, encoder and braking system, the drive wheel improves motion accuracy, structural integration and equipment reliability. It also helps reduce the overall installation space, simplify vehicle design and support precise positioning in automated transportation and material-handling tasks.

In service, the drive wheel operates in indoor factories, automated warehouses, production workshops, logistics centres and semi-outdoor industrial environments. Typical working conditions include continuous operation, frequent starting and stopping, forward and reverse movement, narrow aisles, heavy loads, dust, vibration and temperature changes. Depending on the project, the drive wheel may also need to work on concrete, epoxy, steel or slightly uneven floors. Special versions can be designed for low-temperature warehouses, high-humidity areas, cleanrooms, dusty workshops and heavy-duty industrial applications.

A drive wheel that is undersized for the vehicle load will overheat and wear prematurely, while a unit without the correct steering configuration forces a more complex chassis design. This is why evaluation should be based on the vehicle's installation space, load capacity, chassis height, turning structure, operating speed and maintenance requirements.

Industry Background: Market Growth and Safety Standards

The global AGV Wheel Drives market was valued at approximately USD 1.2 billion in 2024 and is projected to reach USD 3.5 billion by 2034, growing at a CAGR of 11.5% from 2024 to 2034, driven by logistics and warehouse automation (Reports and Data). The broader AGV market is estimated to reach USD 5.9 billion by 2025, with Asia Pacific holding a 37.6% revenue share in 2025 (Grand View Research). In China, the mobile robot market reached 22.1 Billion Yuan in 2024, involving more than 139,000 units sold, according to the China Mobile Robot Alliance (CMRA).

In the forklift segment, the U.S. forklift market was valued at USD 9.11 billion in 2023, with a shift toward electric and automated drive systems (Grand View Research). Electric forklifts now command over 70% market share in many regions as replacements for combustion models (MarketsandMarkets), and the industrial logistics segment for AGVs is projected to grow at a CAGR of 11.6% (MarketsandMarkets). China's export volume of mobile robots (AGV/AMR) has also increased, with leading providers targeting Southeast Asia and Europe (CMRA).

Three standards are relevant when specifying drive wheels for AGV projects:

• ISO 3691-4:2023 — the primary international safety standard for driverless industrial trucks (AGVs), covering steering and braking systems.
• EN 1175:2020 — specifies electrical and electronic safety requirements for industrial trucks, applicable to AGV drive wheel assemblies in Europe.
• ANSI/ITSDF B56.5 — the American safety standard for driverless industrial vehicles, governing the performance of drive and steering units.

Two industry shifts are also influencing specification: integrated steering drive modules are increasingly replacing discrete components to reduce manufacturer assembly time and maintenance complexity, and omnidirectional drive systems (including Mecanum wheels) are increasingly used for AMRs in high-density warehouses.

The Plutools AGV Drive Wheel Product Line

Plutools supplies nine drive wheel models across three structural categories: vertical drive wheels, horizontal drive wheels, and a differential drive wheel. All models are designed for integration into AGV/AMR systems and are intended for the manufacturing industry. The wheel tread is made of polyurethane (PU) for low noise and high wear resistance, and the primary structural material is carbon steel.

Vertical Drive Wheels

PLT-230 (AGV Drive Wheel, vertical without steering). The PLT-230 operates at a rated voltage of 24 V with a motor power of 1500 W and a rated current of 76 A. Rated speed is 2590 RPM, rated torque is 5.5 Nm, and the gear ratio is 30:1. Output torque is 108 Nm, maximum torque is 300 Nm, and maximum load is 1500 kg. Typical application scenarios include automated guided vehicles and mobile robots.

PLT-150 (Vertical Drive Wheel with Steering). The PLT-150 runs on a 48 V system with 750 W motor power and a rated current of 20 A. Rated speed is 3000 RPM with a rated torque of 2.4 Nm; the gear ratio is 22.5:1. Output torque is 108 Nm, maximum torque is 114 Nm, and maximum load is 500 kg. It is designed for AGV, AMR and mobile robot applications.

PLT-230P (Robot Drive Wheel, vertical with shock absorption). The PLT-230P is a travel-motor model with servo motor control, rated at 2500 W, 48 V and 62 A, with a rated speed of 3000 RPM and a gear ratio of 30:1. Load capacity is 1200 kg and the IP rating is 65. It integrates a steering function with shock absorption, and its compact design supports integration into AGV/AMR systems.

Horizontal Drive Wheels

PLT-167 (AGV Drive Wheel Unit, horizontal without steering). The PLT-167 operates at 48 V with 750 W power and 18 A rated current. Rated speed is 3000 RPM, rated torque is 2.4 Nm, and the reduction ratio is 21:1. Output torque is 40 Nm, maximum torque is 120 Nm, and maximum load is 800 kg. Load and speed options can be customized.

TEC-150P (AMR Drive Wheel, horizontal with shock absorption). The TEC-150P is a straight-motor servo model rated at 750 W, 48 V and 18 A, with a rated speed of 3000 RPM and a reduction ratio of 21:1. Loading capacity is 500 kg and the IP rating is 65. Its structural configuration is an integrated parallel horizontal structure with a steering function. The wheel tread is made of PU and the drive wheel is made of carbon steel.

PLT-198 (Horizontal Drive Wheel, planetary with steering). The PLT-198 is designed for automated guided vehicle applications, typical in AGV and AMR systems. Rated voltage is 48 V, rated current is 68 A, and motor power is 3000 W. Rated speed is 3000 RPM, rated torque is 9.55 Nm, and the reduction ratio is 32. Output torque is 260 Nm, maximum torque is 576 Nm, and maximum load capacity is 1500 kg.

PLT-220 (Parallel Horizontal Drive Wheel with Steering). The PLT-220 supports a maximum load of 1000 kg and a maximum torque of 174 Nm, with an output torque of 58 Nm after reduction. The reduction ratio is 28:1; motor rated torque is 2.4 Nm, rated speed is 3000 RPM, and rated current is 18 A. Motor power is 750 W at 48 V. The wheel tread is made of polyurethane and the primary material is carbon steel.

PLT-210 (Forklift Drive Wheel, parallel horizontal with steering). The PLT-210 features an integrated parallel horizontal structure with a steering function. Rated voltage is 48 V, rated current is 68 A, motor power is 3000 W, rated speed is 3000 RPM, and rated torque is 9.55 Nm. The reduction ratio is 32, output torque is 260 Nm, maximum torque is 576 Nm, and maximum load is 1200 kg. The wheel tread is made of PU material, and this model supports customizable load and speed options.

Differential Drive Wheel

PLT-120 (Differential Drive Wheel). The PLT-120 features integrated steering control and a compact structure for easy integration into AGV/AMR. Rated power is 400 W at 48 V with a rated current of 11.2 A. Rated speed is 3000 rpm and rated torque is 1.28 Nm. Two transmission ratios are available, 9:1 and 20:1, with rated output torque of 10 Nm and 21 Nm respectively, and maximum acceleration and braking torque of 20 Nm and 42 Nm. Drive wheel load is 150 kg and total weight is 5±2 kg. IP protection level is 65. The wheel tread is made of polyurethane and the primary material is carbon steel.

How to Choose an AGV Drive Wheel: Step-by-Step

Use the following six steps to shortlist a drive wheel model for an AGV, AMR or automated forklift project.

Step 1. Define the maximum wheel load. Calculate total vehicle weight plus payload and divide by the number of drive wheels, including a margin for dynamic loads. In the Plutools lineup, the PLT-120 supports 150 kg; the TEC-150P and PLT-150 support 500 kg; the PLT-167 supports 800 kg; the PLT-220 supports 1000 kg; the PLT-210 and PLT-230P support 1200 kg; the PLT-230 and PLT-198 support up to 1500 kg.

Step 2. Choose the installation orientation. A vertical drive wheel is generally recommended when the AGV or AMR requires a compact structure, high load capacity and straightforward installation. Its motor and gearbox are arranged vertically, helping reduce the horizontal footprint of the drive unit. It is suitable for heavy-duty AGVs, automated forklifts, lifting vehicles and equipment with limited chassis space.

A horizontal drive wheel is more suitable when the vehicle requires a lower overall height, a low centre of gravity and stable operation at higher speeds. Its motor is arranged horizontally, which helps reduce the height of the drive module and improves vehicle stability. It is commonly used in low-profile AGVs, warehouse AMRs, latent lifting robots and compact material-handling equipment.

Step 3. Determine whether steering is required. If the vehicle steers through separate wheels, a drive wheel without steering (PLT-167, PLT-230) is sufficient. If the drive wheel itself must steer the vehicle, select a model with an integrated steering function (PLT-150, PLT-198, PLT-210, PLT-220, PLT-230P, TEC-150P, PLT-120).

Step 4. Match the electrical specification. Verify the vehicle's DC bus voltage and available current. The PLT-230 operates at 24 V; the PLT-120, TEC-150P, PLT-167, PLT-150, PLT-220, PLT-198, PLT-210 and PLT-230P operate at 48 V. Motor power ranges from 400 W to 3000 W across the lineup.

Step 5. Assess the operating environment. The TEC-150P, PLT-120 and PLT-230P carry an IP65 rating. Depending on the application, additional requirements may include IP-rated dust and water protection, anti-static performance, oil resistance, corrosion resistance, low-temperature operation, cleanroom compatibility and explosion-proof design.

Step 6. Confirm customization options. Drive wheels should support customised wheel diameter, mounting dimensions, reduction ratio, rated load, motor power, voltage, encoder type, communication protocol and braking method to match different AGV and AMR designs. Load and speed options can be customized on Plutools models.

Applications and Working Conditions

Plutools drive wheels are used in intelligent logistics, industrial automation, warehousing, automotive manufacturing, electronics manufacturing, food and beverage production, pharmaceutical manufacturing, e-commerce fulfillment centers, airport logistics and port transportation.

Typical projects include intelligent warehouse construction, automated production line upgrades, factory material-handling projects, unmanned logistics systems and smart manufacturing projects. Common applications include AGV and AMR development, automated forklift manufacturing, assembly-line material delivery, pallet transportation, production-line transfer, warehouse picking, finished-product handling and airport baggage transportation.

The drive wheel supports single-wheel drive, dual-wheel differential drive, steering drive and multi-wheel coordinated drive modes. Combined with an encoder and servo drive, the wheel can achieve precise acceleration, deceleration, steering and positioning. It is suitable for automatic route operation, task-based dispatching, obstacle avoidance, automatic charging and 24/7 unmanned operation.

Typical matched equipment includes servo motors, motor drivers, encoders, electromagnetic brakes, steering mechanisms, PLCs, vehicle controllers, batteries, battery management systems, safety laser scanners, cameras, LiDAR sensors, magnetic navigation sensors, fleet-management software, conveyors, robotic arms, lifting platforms, roller tables, automatic charging stations and warehouse management systems.

AGV Drive Wheel Comparison: Plutools Models

The following table summarizes the nine Plutools drive wheel models with their rated electrical specifications, load capacities and steering configuration.

Plutools' 10,000-square-meter production facility supports an annual output of 10,000 drive wheel units, with a professional team of more than 100 employees. The company is also recognized as a Specialized and Innovative Enterprise and holds the National Small Giant Enterprise title.

AGV Drive Wheel Supplier FAQ

Conclusion

AGV drive wheel selection is a load-bearing decision: the drive unit determines the vehicle's payload, motion accuracy, chassis height and long-term reliability. Plutools covers the main architectural options — vertical, horizontal and differential — with nine models spanning 150 kg to 1500 kg maximum load, 400 W to 3000 W motor power, and 24 V or 48 V electrical systems. All models share PU treads, carbon steel construction and a compact design oriented to AGV/AMR integration.

For procurement teams, the shortlist should follow the same sequence used in this guide: define load, choose vertical or horizontal orientation, decide on steering, match electrical parameters, assess the environment, then confirm customization with the supplier.