Operator Assist Systems

Operator Assist Systems are proven Technology Solutions from Hyster and Yale that enhance safety and productivity. Hyster Reaction™ and Yale Reliant™ reinforce best practices through real-time location sensing, collision avoidance, and performance adjustments while keeping the operator fully in control.

These advanced systems use lidar for object detection, ultra-wideband for tagged personnel and equipment proximity, and Real-Time Location Sensing (RTLS) to automatically trigger speed reduction, hydraulic adjustments, or full avoidance when needed. The result is faster reaction times, reduced collision risk, maintained productivity, and a significantly safer workplace for both operators and pedestrians.

Hyster Reaction™ and Yale Reliant™ are now available on dozens of counterbalanced and warehouse truck models, making them practical, proven solutions for today’s busy material handling environments.

Yale – Bolzoni Attachment Solutions Hyster – Bolzoni Attachment Solutions

Expanding the Scope: Industry Applications

Hyster and Yale’s Operator Assist Systems are adaptable across various industry sectors which present their own challenges and demands.

Warehousing and Distribution

Enhanced Safety in Busy Environments: The Operator Assist System excels in promoting safety and efficiency within the bustling settings of warehouses and distribution centers. Providing operators with timely hazard alerts and automatic truck performance adjustments, these systems empower truck operators to mitigate risks and uphold a high level of safety. The result is a more productive and safer operation, which is essential in environments teeming with activity, equipment, and personnel.


Manufacturing and Production

Enhanced Safety in With Unusual Load Configurations: The Operator Assist System improves truck stability and aids operators in maintaining safe control, particularly when handling asymmetrical loads with unusual lift requirements. The technology prevents forklifts from lifting loads that exceed their capacity. In manufacturing environments, raw materials can vary significantly in weight, load distribution, and shape. Additionally, workspaces may present unique obstacles. The Operator Assist System proactively helps operators negotiate complex environments more efficiently while transferring their loads more safely.


Retail and E-commerce

Enhanced Awareness and Safety: The technology’s advanced object and proximity detection capabilities, including lidar and ultra-wideband proximity detection, are invaluable. They not only aid operators in maneuvering through spaces dense with activity but also increase the safety of everyone on the floor. Employees wearing proximity badges benefit from an additional layer of awareness, as these badges vibrate when a lift truck equipped with the Operator Assist System is nearby. This feature extends its safety benefits even to operators of other vehicles not equipped with the Hyster Reaction or Yale Reliant systems.

Learn More from the Manufacturers

Explore Yale Reliant™ Technology Solutions

Explore Hyster Reaction™ Technology Solutions