ADD Series Steering Units with Variable Steering Feel

The ADD Series steering units from SKF include two independent non-contact rotary absolute position sensors and two independent CAN interfaces.

Skf Addsteeringunit 11417911

SKF's ADD Series steering units with variable steering feel include by-wire technology which provides programmable steering functionality and zero maintenance, requiring no adjustment or relubrication during the unit's expected lifespan.

  • By-wire technology eliminates need for hydraulic hoses, creating a more compact unit which may lead to ergonomic design improvements and easier assembly, and thus higher productivity and profitability
  • Stub shaft enables mounting to the steering wheel
  • Includes two independent non-contact rotary absolute position sensors and two independent CAN interfaces
  • Primary sensor provides angle of steering wheel via primary CANbus circuit, and controls steering feel by varying current to the electro-magnetic brake
  • Secondary sensor acts as backup for emergency control
  • Features electro-magnetic brake and SKF roller bearings
  • Corrosion-resistant housing ensures durability in harsh operating conditions
  • Detects position of steering wheel and provides programmable steering feel and end stops
  • Integrated electro-magnetic brake offers realistic feedback to operator by changing the torque resistance to the steering wheel
  • Feedback is controlled by the vehicle controller via CANbus or by the steering unit's microprocessor
  • Brake simulates end-stops to keep steering wheel from turning when the actual end-stop position of the steered wheels is reached, and is released as soon as steering wheel is moved in opposite direction
  • End-stop positions are programmable, unlike mechanical or hydraulic steering systems which have fixed end-stops
  • Steering ratio can be programmed to vary with vehicle speed or other operating parameters
  • Can be integrated into either electro-mechanical or electro-hydraulic steering systems
  • Made to survive harsh conditions of off-road vehicles including forklift trucks, agricultural, mining, construction and forestry equipment
Request More Information
Fill out the form below to request more information about ADD Series Steering Units with Variable Steering Feel
Latest