Aug 01, 2025  
2025-2026 WWCC College Catalog 
    
2025-2026 WWCC College Catalog

DT 280 - Brakes and Air Systems


Credits: 1-5
LEC hours per week: 3.800
LAB hours per week: 2.400
An in-depth study of air and hydraulic brake systems as found on medium and heavy duty vehicles. Topics include air and hydraulic systems, air drum brakes, air disc brakes, hydraulic drum brakes, hydraulic disc brakes, air system schematics, air valves and controls, air compressors and driers, troubleshooting and repair of brake systems. Students must be seeking a degree or certificate in Diesel Technology.
Course Attribute(s): None