Brake System

Brake System

A brake actuator, also known as a brake actuator, is a relatively inexpensive type of auxiliary brake that is now standard on many heavy-duty trucks.  

Exhaust brake 

 The exhaust brake is one of the best known. It is also very simple. It is installed by adding a butterfly valve to the exhaust manifold, increasing the discharge stroke pressure by closing the valve and using the generated negative pressure to get the system. Energy. Relatively low cost and simple structure. 

 This equipment is almost standard on domestic trucks and caliper mechanism gear shaft, including light trucks. However, the exhaust brake is very susceptible to factors such as damaged exhaust gasket, butterfly valve gas leak, unstable operation and weak braking force, which cannot meet the needs of heavy trucks.

Drain The Brake Motor

 Engine braking, additionally called exhaust valve braking is split into passive and active.Passive exhaust brake calls for butterfly valve to match. When the engine brake transfer is grew to become on, the exhaust brake caliper repair kits butterfly valve is closed first, in order that the automobile exhaust pipe lower back stress upward push is formed, in order that the exhaust valve opens at a small angle, after which the exhaust mechanism is resulting from a collection of actuators. This valve hollow is maintained at some stage in every stroke, and compressed air escapes from the exhaust valve at some stage in the whole stress stroke, lowering the power again to the piston to reap the impact of brake deceleration, however the passive butterfly valve is tormented by the running state. Large, particularly while the engine pace is highly low, the impact is highly weak.

 Passive exhaust brakes require a butterfly valve to match. When the engine brake switch is turned on, the exhaust brake butterfly valve will first close, to form the back pressure of the car exhaust pipe, so the exhaust valve will open a small angle, then the exhaust caliper mechanism by a group cause. Of the executive structure. This valve hole is maintained during each stroke, and the compressed air exits the relief valve during the entire pressure stroke, reducing the energy returning to the piston to achieve the brake deceleration effect, but the throttle is passive. Affected by the operating state. Large, especially when the engine speed is relatively low, the effect is relatively small.


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