Duration: 3 days 

This class is designed to give a basic understanding of the operation and overhaul of Spicer Heavy-Duty Non- Drive Axles and Foundation Brakes. This includes the most popular non-drive, heavy-duty steer axles, current LMS systems, drum and air-disc foundation brakes. This course will also give a basic understanding of
vehicle systems and how they interact with each other to cause common vibration complaints. These systems include the complete drivetrain and the vehicle. 

During the classroom portion, technicians will be exposed to the theory of operation, maintenance, troubleshooting and repair. Technicians will review various failure modes of the components and what causes them. Technicians will also be exposed to the theory of operation and troubleshooting procedures for efficiently correcting vibration complaints.

Upon completion of the classroom presentation, the overhaul portion will continue into a hands-on tear down and reassembly of the foundation brake, steer axle, and LMS hub systems using the correct tools and techniques. Technicians will also learn the latest troubleshooting techniques and cover common, everyday experiences in repairing vibration complaints. In addition, the technicians will be exposed to the latest industry diagnostic tools including the (DVA) Driveline Vibration Tool.