Commercial Vehicle Braking Systems
I.D. # C0233 Duration 3 Days

Increased public pressure to improve commercial truck safety and new stopping distance regulations have intensified the need to better understand the factors influencing heavy vehicle braking performance. To assist individuals and their organizations in preparing for these new truck braking standards, this seminar focuses attendees on understanding medium-duty hydraulic brake systems and heavy-duty air brake systems and how both systems' performance can be predicted, maintained and optimized. The function and application of the major brake system components will be explained and attendees will discover how brakes, tires and roadways interact as a system. Federal braking regulations for both hydraulic and air brake vehicles will also be covered. Attendees will receive the text, "Commercial Vehicle Braking Systems: Air Brakes, ABS and Beyond," written by Leonard C. Buckman.

This course has been approved by the Accreditation Commission for Traffic Accident Reconstruction (ACTAR) for 18 Continuing Education Units (CEUs). Upon completion of this seminar, accredited reconstructionists should contact ACTAR, 1-800-809-3818, to request CEUs. As an ACTAR approved course, the fee for CEUs is reduced to $5.00.

Learning Objectives
By attending this seminar, you will be able to:
  • Design safe and efficient braking systems
  • Test and measure braking performance
  • Maintain and troubleshoot braking systems
  • Comply with state and federal regulations on brakes
  • Describe the brake implications of accident investigation
Who Should Attend
This seminar is designed for engineers and technicians who are involved in the design, development and testing of heavy vehicle brakes. Fleet personnel involved with safety and brake system specification and maintenance, driver-trainers, and truck accident investigators will also find this course of value.
Seminar Content
DAY ONE
  • Medium Truck Hydraulic Brake Actuation Systems
  • Heavy Truck, Bus & Trailer Air Actuation Systems
  • Brake Actuation Components - Function, Advantages/disadvantages, Applications
  • Foundation Brakes - Cam, Wedge, Air Disc, Hydraulic Disc
DAY TWO
  • Braking Performance Fundamentals
  • Maintenance and its Impact on Performance
  • Brake Force Distribution
  • Heavy Vehicle Dynamics and Tire Characteristics
  • Thermal Considerations
  • Tractor - Trailer Brake Compatibility
  • Truck & Tractor Air Antilock Braking Systems
DAY THREE
  • Trailer Air Antilock Braking Systems
  • Hydraulic Antilock Braking Systems
  • Electronic Data Communication
  • Automatic Traction Control Systems (ATC)
  • Electronically Controlled Braking Systems (ECBS or "Brake-by-Wire")
  • Electronic Stability Control and Roll Stability Control - Extended Applications of Electronics in Braking
  • Brake Testing Procedures
  • NHTSA and FMCSA Commercial Vehicle Brake Regulations
Instructor(s): Paul Johnston

Paul Johnston is Senior Director of Compression and Braking at Meritor WABCO and is responsible for application engineering, product planning and new product development. Previously at ArvinMeritor, Johnston was Senior Director of the North American Foundation Brake Business Unit and Worldwide Director of Product Engineering for the CVS Worldwide Braking Division. He has over 38 years of experience in commercial vehicle air and hydraulic braking systems and products. A member of SAE International, Mr. Johnston was the recipient of the 2007 SAE Award for Outstanding Technical Committee Service. Mr. Johnston is active in the Truck & Bus Council, Truck & Bus Brake Committee, and related subcommittees to develop new brake products and system recommended practices. Mr. Johnston's experience includes that of Chairman and member of the Heavy Duty Brake Manufacturers Council. He has been involved in the Technology & Maintenance Council and the Commercial Vehicle Safety Alliance regarding technical products and commercial vehicle practices. Mr. Johnston received a B.S. in Mechanical Engineering from Ohio Northern University, a M.S. in Mechanical Engineering from Cleveland State University, and a M.B.A. from Baldwin Wallace College.

Testimonial
"A thorough educational experience and a must of anyone in the HD braking business."
Brendan Morris
Sales Manager
GRIE

"If you want to learn about brake systems, this is the best course to take."
Dean Inniger
Product Designer
International Truck and Engine

"A good review of brake systems with updates on up and coming products."
Jeffrey Troop
NE Regional Sales Manager
Indian Head Industries/MGM Brakes

"This was an excellent seminar, by far the most useful seminar I have taken. Practical statistical analysis."
Michael Klatt
Engineer
Wabco Compressor Mfg. Co.

"This seminar was informative and not only covered today's technology, but what the industry proposes on the horizon. I recommend this to anyone who needs to gain extensive technical knowledge in this industry."
Len Gonzalez
Southeast Regional Sales Manager
MGM Brakes

"An excellent, comprehensive course professionally presented."
Dan Mrzena
SMP Vehicle Systems Engineering Manager
Department of National Defence, Canada

"An excellent course which provides a comprehensive overview of braking systems for Commercial Vehicles."
Earl Brown
Commercial Vehicle Sales Manager
TMD Friction

A similar course is also available as an SAe-Learning program delivered online!
Commercial Vehicle Braking Systems

Fees: $1665 SAE Members*: $1332 - $1499
* The appropriate SAE Member discount will be applied through the Registration process.  Discounts vary according to level of membership: Elite Member 20%; Premium Member 15%; Classic Member 10%
CEU 2