The air system and brakes consists of the following components:
 | |
| Illustration 1 | g00936152 |
(1) Monitoring system (2) Air horn (3) Air control valve for the parking brake (4) Service brakes (5) Air tank (6) Parking brake (7) Air control valve for the service brakes (8) Air compressor (9) Air dryer (if equipped) | |
Monitoring System
 | |
| Illustration 2 | g00926294 |
The monitoring system is located in the operator console.
Air Compressor
 | |
| Illustration 3 | g00920667 |
Typical Example | |
The air compressor is mounted on the front left side of the engine.
Air Dryer
 | |
| Illustration 4 | g00920635 |
The air dryer is mounted in the rear compartment on the left side of the machine.
Relief Valve (Air Tank)
 | |
| Illustration 5 | g00922922 |
Right side of the machine, rear compartment | |
An air relief valve is fastened to the center section of the air tank.
Air Horn
 | |
| Illustration 6 | g00922185 |
The air horn is located on the right side of the machine underneath the operator compartment.
Air Control Valve (Service Brakes)
 | |
| Illustration 7 | g00920654 |
The air control valve for the service brakes is located on the right side of the machine underneath the operator compartment.
Air Control Valve (Parking Brake)
 | |
| Illustration 8 | g00922184 |
The air control valve for the parking brake is located in the console to the right of the operator's seat.
Service Brakes
 | |
| Illustration 9 | g00922180 |
The service brakes are mounted at each wheel on the tandem housing.
Parking Brake
 | |
| Illustration 10 | g00922238 |
The parking brake is mounted on the transmission output shaft.