Bobtailing and Jack Knifing

(8 min.)This program explains what "Bobtailing" a tractor is and why it's dangerous. Also explains the basics of braking and different ways braking can affect the trailer and cause it to "Jackknife."

Topics included in the safety video are: bobtailing, trailing components, Murphy's law, bobtailing a tractor, items any driver should pay close attention to, jack-knifing, drive axle brakes on the tractor lock up, locking up the steering axle brakes, trailer swing, pneumatic tires, automatic braking system (ABS), balanced braking system, main braking components, load distribution and tie-down, and don't back off or disconnect the steering axle brakes.

Program comes with a CD-ROM of written materials, including test questions and answers. English title also includes PowerPoint presentation.