QuikDisc™ Rotor for U-series wheel end
Cummins brings air disc brakes for single rear-drive axles at the 33,500 lb capacity rating used by the heavy fire market and introduces industry-first patented two-piece hub for rear axles that changes how disc brake rotors are serviced in the field.
Planned for availability through OEMs in late 2027.
Product Availability
North America
Applications
CDBS Fire and Rescue
Features & Benefits
- Rotor-only replacement compared to full wheel-end eliminates wheel bearing setting during service thereby improving safety and servicing confidence and provides peace of mind
- Rotor-only replacement reduces servicing weight and service time significantly thereby providing substantial maintenance cost savings and improves overall serviceability and ergonomics
- Eliminates need to re-seal and re-lubricate wheel ends and reduces environmental waste
- Part commonality for front and rear axle brakes eliminates costly inventory and separate service procedures, further lowering total cost of ownership
- Same wheel interface and use of industry-leading EX+ H air disc brake streamlines conversion
- Universal rotor that fits 11.25” and 335mm wheel bolt patterns via interchangeable flange