Air Over Hydraulic Brakes License

Under 383 95 b the term air brakes includes any braking system operating fully or partially on the air brake principle.

Air over hydraulic brakes license.

Driving a vehicle with an air brake system in canada requires a canadian air brake endorsement on your licence regardless of the province or territory if you are driving a vehicle equipped with an air brake system or an air over hydraulic brake system you must be certified and have a canadian air brake endorsement on your license. It uses both air and hydraulic compression to operate the brakes. As the name suggests this type of braking system is a combination of parts of an air brake system and a hydraulic brake system. Restricts you to operating a class b or c passenger vehicle school bus only.

Air over hydraulic brake systems operate partially on the air brake principle and are therefore air brakes for purposes of the cdl regulations. Under 383 95 b the term air brakes includes any braking system operating fully or partially on the air brake principle. Occurs if you possess a class a cdl but earned your passenger school bus endorsement driving a class b vehicle. You are able to get a cdl without the air brakes test but will not be allowed to drive any vehicle that is equipped with air brakes because your license will have a l restriction.

In air over hydraulic systems compressed air is used to boost the braking force of conventional hydraulic brakes through a device sometimes called an air pack this item is similar to power brake mechanisms on many automobiles and light to medium trucks except it uses air pressure rather than vacuum to operate. This air actuated brake controller senses the amount of pressure that you apply to your vehicle s air brakes and then smoothly applies your trailer brakes proportionately. The air brakes exam is different than the other endorsement tests it actually serves as a restriction on your license. Included made in the usa specs.

Tow vehicles with air brakes trailers with up to 4 axles 8 brake assemblies designed for use with electric brakes or electric over hydraulic trailer brakes. Occurs if you tested in a vehicle with an air over hydraulic brake system. You also must take the road test in a vehicle equipped with full air or air over hydraulic brakes. Prior to july 1 2014 you may not operate a vehicle with full air or air over hydraulic brakes.