ReAX Gear Mounted
Electrically Assisted Hydraulic Steering
Key Facts
What can ReAX Gear Mounted provide?
ZF’s ReAX is an advanced electronically assisted steering system developed to elevate steering performance. Working with a hydraulic steering gear, ReAX intelligently responds to vehicle signals and driver inputs, enhancing steering precision for a safer, more efficient, and more comfortable driving experience.
Details
Customer Benefits
- Enhances drivability and maneuverability, improving overall safety and comfort
- Reduces steering effort, helping to minimize fatigue on long journeys while boosting driver confidence
- Complies with the European General Safety Regulation UNECE R79 and the Chinese Safety Standard GB 17675 without requiring additional hydraulic redundancy
- Complies with UNECE R155/R156 cybersecurity and software management regulations
- Works seamlessly with ZF’s ADAS system or those from 3rd party
- Provides one solution to all powertrain concepts, seamlessly integrating with electric vehicle architectures
- Can be applied to a wide range of medium- and heavy-duty trucks, coaches and city buses
Features & Capabilities
- Comes with an electronic actuator connected to a hydraulic steering gear to deliver precise and stable steering
- Compensates for uneven road surfaces and crosswinds to enhance highway stability and safety
- Improves handling and directional control, even in difficult road conditions such as potholes and bumps
- Enables OEMs optionally to create customizable steering profiles and provide them to drivers through an onboard HMI
- Enables various value-added safety functions such as Lane Keeping Assist (LKA), Emergency Lane Keeping (ELK) and Lane Centering Control (LCC)
- Designed to enable automation up to Level 3, supporting advanced software control
