Views: 0 Author: Site Editor Publish Time: 2021-09-29 Origin: Site
Seventh section exhaust brake
The exhaust brake is mounted on the exhaust pipe of the engine, throttling the exhaust, to suppress the engine rotation, reducing the purpose of reducing the speed of the vehicle as a secondary braking system of the car, can alleviate the car in the lower slope Frequent use of foot brakes and brake thermal recession, prolonging the life of friction - can also prevent excessive use of foot braking, system pressure drop too much and affects driving braking. The system is to manipulate the exhaust brake switch by the driver, so that the solenoid valve is inflated to the exhaust gas valve, passes through the valve to close the exhaust passage, increasing the resistance of the engine operation to be implemented in series, the throttle switch and clutch switch, Enables the driver to automatically release the exhaust brake during the step of stepping on the oil door pedal or step on the clutch.
1, battery
2, exhaust brake switch
3, indicator
4, clutch switch
5, solenoid valve
6, throttle switch
In the case where the vehicle is stopped. Put Gearbox in the neutral position, release the exit pedal, and manipulate the exhaust brake switch handle.
Observe the changes in engine speed and sound. If there is no change, check whether the clutch pedal switch and the throttle pedal switch is normal.
The size of the exhaust brake capacity can be controlled by adjusting the limit screw on the cylinder. The exhaust brake valve thrust does not meet the requirements, and the oil valve can be adjusted to control the size.
