HDMC 229 - Suspension, Wheels and Systems

Description
In this course, you will examine the operating principles, design features and repair procedures of common frame and suspension systems, and you will service common bearings, seals, wheels, tires and hubs. You’ll also explore common trailer configurations and components, and you will service trailer coupling systems and landing gear. The course also covers trailer inspections and the benefits of maintenance systems used with off-road and on-road equipment.

3 Credits

Time Guidelines
The standard instructional time for this course is 78 hours.