Truck Air Brake System Components

A truck s air brake system is really made up of three different brake systems.

Truck air brake system components.

First it keeps up a steady supply of compressed air. In the case of heavy truck and bus air brake systems it s the reservoirs that hold onto a sufficient. Finally it uses the energy of air pressure and changes it into mechanical force. 2 brakes apply too slowly brakes need adjusting or lubricating low air pressure in the brake system below 60 psi.

There are many parts to an air brake system. Whether you are purchasing for a national fleet small fleet owner operator or for your personal vehicle you can shop and choose from among the top oem quality brand name aftermarket brake suppliers in the industry. An air compressor maintains the proper level of air pressure so that the air brakes and any other. Trailer parts superstore offers airbrakes and air brake components such as brake pads rotors brake chambers brake drums calipers cam shafts brake hoses and glad hands.

The truck s air braking system has several tasks. Pumps the air into storage tanks to be used in the brake system air compressor governor. The system consists of service brakes parking brakes a control pedal and an air storage tank. The following components are exclusive to a foundation air brake system in a truck or a bus.

5 basic components of an air brake system in trucks 1. In addition it must direct that air s flow. 5 1 1 air compressor the air compressor pumps air into the air storage tanks reservoirs. Truck air brake parts accessories compressors airdriers multi protection valves master cylinders clutch servos.

Controls the cut in and cut out point of the air compressor to maintain a set amount of air in. The air compressor is connected to the engine through gears or a v belt. Tractor trailer semi trailer heavy truck air brake system parts accessories. For the parking brake there is a disc or drum arrangement which is designed to be held in the applied position by spring pressure.

The compressor may be air cooled or may be cooled by the engine cooling system. You should know about the parts discussed here. Our goal is to make it easy to find the information you need to maintain your air brake. We take great pride in our ability to provide air brake system technical support to our customers and many of the original equipment manufacturers offer document libraries that they make available for free via downloadable pdf files.

Heavy duty truck parts distributor specializing in aftermarket parts for the owner operator repair facilities and the fleet customer.