Servo Motor and Drive Packages
LOW VOLTAGE GEARED SERVO MOTORS
- Complete Package Solution: Gear + Servo Motor + Drive + Wheel
- High integration of all components
- ECO LINE - Gear Output Shaft Rotation Design
- PRO LINE - Ring Gear Housing Rotation Design
An integrated servo motor and drive package designed for AGV applications: ECO LINE and PRO LINE
The Servo Motor and Drive Packages for AGV are part of the Smartris packaged-drive system solution, developed to simplify AGV design while ensuring reliable and precise motion control.
The solution integrates gear, servo motor, drive, and wheel into a compact, ready-to-install package, reducing engineering effort and shortening time to commissioning.
Developed through the combined expertise of Lafert in electric motors and drives and Sumitomo Drive Technologies in gear and gearbox design, ECO LINE solutions are optimized for AGVs operating with light payloads and high travel speeds, where efficiency, compactness, and ease of integration are critical. While PRO LINE solution is developed for applications where higher vehicle mass, increased radial loads, and mechanical robustness are critical.
Complete Package Solution for AGV
The solution is a fully integrated drive package consisting of:
- Gear unit
- Brushless servo motor
- Drive unit
- Wheel
This high level of integration reduces wiring complexity, minimizes installation space, and enables consistent performance across all components from a single supplier.
The gear output shaft rotation design makes ECO LINE a cost-efficient and compact solution, particularly suited for AGVs requiring fast response and smooth motion at higher speeds.
The PRO LINE is based on a ring gear housing rotation design, allowing the drive to handle higher loads and maintaining stable and controlled motion behavior.
The integrated package combines gear, servo motor, drive, and wheel into a coordinated system, simplifying AGV architecture and reducing the number of interfaces. This approach supports consistent performance and predictable vehicle behavior in demanding intralogistics and production environments.
Designed for AGVs with higher payloads, the PRO LINE enables reliable operation under continuous duty conditions. The compact mechanical design helps maintain efficient space usage inside the vehicle while ensuring the structural strength required for heavy-duty applications.
The drive and control concept is optimized for AGV motion profiles, including frequent starts, stops, and direction changes. This makes PRO LINE suitable for mobile platforms that require dependable traction control and long-term operational stability.
Main advantages ECO LINE
- High level of integration, combining gear, servo motor, drive, and wheel into a compact, ready-to-use AGV drive solution
- Space-saving in-wheel gear design, enabling shorter overall system length and more efficient use of space inside the AGV
- Optimized for high-speed, light-payload AGVs, ensuring smooth motion behavior and stable performance during operation
- Reduced system complexity, with fewer components and interfaces, supporting faster installation and commissioning
- Cost-efficient drive solution, offering an optimal balance between performance, integration, and total system cost
Main advantages PRO LINE
- Ring gear housing rotation concept, designed to withstand high radial forces in heavy-duty AGV applications
- High load capability, supporting AGVs with increased vehicle weight and demanding operating conditions
- Compact mechanical layout, enabling efficient wheel integration without increasing overall vehicle footprint
- Stable traction and motion behavior, even under continuous operation and elevated load levels
- Engineered for demanding AGV environments, where durability, reliability, and long service life are essential
STANDARD SPECIFICATIONS
- Radial load from 1.500N to 16.000N per driven wheel
- Up to 2m/s and 1,0m/s² acceleration
- Rated output torques up to 110Nm
- Max acceleration torque > 390Nm
- High shock load capacity
- High overload capability
- Leak tight design for environmental safety
- Certified STO (Safe Torque Off) function
