Commercial Vehicle Solutions


High performance single-piston air disc brakes (ADB) that fit all sizes of vehicles​


Game-Changing Braking

More than 8 million ADB units sold world-wide​

Premium Performance​

Up to 20% performance improvement over previous generation

Reduced Costs​

Exchangeable Plug&Play wear sensor reduces maintenance

Improved Safety​

Optimal clearance with bi-directional adjuster mechanism​

What can MAXX provide?

Originally designed for the most demanding heavy duty trucks, a comprehensive range of air disc brakes (ADB) for light as well as medium duty vehicles has been added. The MAXX series is ZF's proven technology of high performance single-piston air disc brakes, designed to bring even the most demanding commercial vehicles to a safe stop.​



The MAXX range boosts superior braking performance at lighter weight

Customer Benefits:
  • Consistently high brake performance even under extreme conditions
  • Superior reliability from road proven single-piston design
  • Lightweight design offers payload and fuel economy benefits
  • Reduces maintenance costs with easy to exchange wear sensors


Full range of advanced air disc brake technology offers a choice of wear sensors

Features & Capabilities:
  • Fits all applications from 17.5 up to 22.5 inch rim size
  • Reaches brake torques up to 30,000 Nm
  • Unique adjuster mechanism optimizes running clearance
  • Comes with end-of-life or plug&play continuous wear sensor


MAXX Brochure


Service & Support

ZF Aftermarket Products for Trucks

Quick, reliable and direct: Spare part information, repair and diagnosis as well as trainings and knowhow - Find what you need at a glance.

Workshop Solutions

Your workshop specialist: Fast and Easy repair with our workshop solutions.

Service Location

Find a suitable service partner close to your location.

WABCO Customer Care Center

Your North America-based call center: Providing complete technical, repair, sales and pricing support.

WABCO Literature Center

Your literature storefront: Providing access to technical publications, maintenance manuals, sales documents and parts catalogs - including downloadable PDFs and print copies.

WABCO Customer Center

Your new customer portal: Featuring an electronic catalog, detailed product information and technical support resources.