Welcome the Active Pad Release System - the upgrade for Knorr-Bremse brake pads

The Active Pad Release System (APR®) is an Aftermarket retrofit solution for Knorr-Bremse pneumatic disc brakes, allowing users to reduce residual drag torque in commercial vehicles. It reduces fuel consumption and particulate matter emissions alike.

Active Pad Release System (APR®) protects the environment and your wallet

Introducing the Active Pad Release System – the ultimate Aftermarket retrofit solution. APR works well with Knorr-Bremse air disc brakes, saving fuel and reducing particulate matter emissions. Not just a brake upgrade, but a game-changer for your braking system.

More Information

Do you have any more questions? Mail us now!

Contact form

Data transmission to YouTube

This video is embedded on our website via YouTube.
Data is only transmitted to YouTube when you click on “Agree”.
Please refer to the privacy policy of YouTube for more details

This animation explains what Active Pad Release system is, it illustrates how the system works and shows its advantages.

Warning

Please note that the “APR®-System” cannot be used in combination with a protective cover plate fitted to the pneumatic disc brake.

Experience the Future of Braking Technology: In the latest SYNACT® (SyD7) brake generation, we proudly presented the Active Caliper Release. This new system releases brake pads from the brake disc and centres the brake caliper back to optimal position over the brake disc effectively reducing the residual brake torque.

Awards for Active Caliper Release

With Active Pad Release (APR) as a retrofit solution, Knorr-Bremse TruckServices goes one step further to also grant these benefits to vehicles equipped with previous-generation brakes. It actively releases the brake pads from the disc via a spring system mounted to the brake pad.

One of the primary advantages of the APR system is its ability to significantly reduce unwanted friction to decrease fuel consumption. It not only minimizes energy wastage and helps extending the life of your brake pads but also lowers carbon emissions, making it an environmentally friendly choice.

  • Upgrade with Ease: Equipped with brake pads and springs primed for installation, the Active Pad Release system ensures a seamless retrofitting process, saving you both time and money.
  • Eco Friendly Solutions: We are committed to providing eco-friendly solutions for trucks, trailers, and buses, ensuring that your fleet operates efficiently while minimizing its impact on the environment.
  • Optimize Performance: Pairing the new brake pad set for Knorr Bremse air disc brakes with the Active Pad Release system brings multiple benefits. It extends the lifespan of the brake pads by reducing the wear and saves fuel, allowing you to operate a more cost-effective and environmentally responsible fleet.
  • Elevate Your Fleet: Choose the option that improves performance in all your commercial vehicles by reducing friction.

Environmentally Friendly & Fuel Saving Features

  • Substantial reduction of residual drag torque
  • Copper-free OE-pad material: water-compatible & environmentally friendly
  • Brake pads of Original Equipment Quality (OE-like pad quality)
  • Contributes significantly to lower fuel costs
  • Enhances brake pad wear
  • Results in CO2 emission reduction
  • Available as an Aftermarket retrofit solution for a defined range of Knorr-Bremse pneumatic disc brakes
  • Includes spring system as part of the brake pad kit (brake pads prepared for assembly)
  • Achieves active release of the brake pads from the brake disc via a spring system

Upgrade to APR: reduce your carbon footprint, and make a wise investment in brake pads’ performance and the environment.

Up2Date

In the Download area at the Customer Portal you can find the latest Up2Date.

Download Up2Date

Frequently Asked Questions

Calculate your estimated fuel saving opportunities with APR®-System

How to use: Please enter information into the calculator and the calculator will graphically show savings potential.

Benefits of APR System

Less Fuel Consumption

Pad Wear Reduction

Money Saving

Copper Free Material

CO2 Reduction

Easy Installation

Go back to overview