Aug 06, 2026  
2026-2027 Academic Catalog 
    
2026-2027 Academic Catalog
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DSL 151 - Heavy Duty Brakes I


Credits - 3 Lecture - 2 Lab - 1
Hydraulic and airbrake systems principles of operation. Mechanical parking brake system principles of operation. Self-energizing, drum, disc, parking, internal expanding, and external band parking brakes will be covered. Brake system components and inspections will also be covered.
Prerequisite: DSL 181  or AGM 131  
Term(s) Offered: Spring
Course Designation: C/T Elective - A maximum of 12 credits of college-level career and technical courses may be used as electives in the A.A.O.T. and the A.A.S. degrees.



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