The Bus Brake Pads NAO Formula, as an important part of the Bus Brake Pads Formulation, is a remarkable solution for bus braking systems. It is carefully crafted using Brake Pads Nao Compounds and Brake Pads Nao Mixed Materials, aiming to meet the specific requirements of bus operations.
Prominent Advantages
- Reliable Braking Performance
- The NAO formula offers a balanced and stable friction coefficient. Whether it’s for normal city – driving with frequent stops and starts or on long – distance inter – city routes, these brake pads can ensure smooth and effective deceleration. They can quickly respond to the driver’s braking commands, providing a sense of security for both the driver and passengers. In regular braking situations, the brake pads can grip the rotors firmly, ensuring a consistent braking experience.
- Low – Dust Emission
- One of the most significant advantages of the Bus Brake Pads NAO Formula is its low – dust – generating property. Compared to many traditional brake pad materials, the use of Brake Pads Nao Compounds and Brake Pads Nao Mixed Materials results in far less brake dust production. This not only keeps the wheels of the buses cleaner, enhancing their aesthetic appearance, but also reduces the environmental impact caused by brake dust emissions. Cleaner wheels also mean less frequent cleaning, which saves time and effort for bus maintenance.
- Good Heat Resistance
- Engineered with advanced non – asbestos organic materials, these brake pads can handle high temperatures relatively well. They can withstand temperatures up to 650°C without a substantial loss of braking performance. For buses, which may experience heavy – duty braking during long – distance trips or on hilly roads, this heat – resistance property is crucial. It helps maintain the braking power and reduces the risk of brake fade, ensuring the safety of passengers even in demanding braking conditions.
- Quiet Operation
- The Bus Brake Pads NAO Formula is designed to operate with minimal noise and vibration. The unique composition of the Nao – based materials helps to dampen any vibrations during the braking process. This creates a more comfortable driving environment for both the driver and passengers. Whether it’s a gentle application of the brakes at a low speed or a more forceful stop in an emergency situation, the noise level remains very low, reducing the annoyance often associated with braking.
- Long – Term Durability
- Constructed from high – quality Brake Pads Nao Mixed Materials, these brake pads are highly resistant to wear. They can endure the continuous friction and stress generated during regular bus braking over an extended period. With an estimated service life of 80,000 – 120,000 km, they require fewer replacements compared to some other brake pad types. This reduces the maintenance costs for bus operators and minimizes the downtime of the buses, keeping them in service for longer periods.
Key Product Technical Parameters
- Constant Speed Coefficient: 0.40
- This coefficient indicates a relatively stable friction force during constant – speed braking. It ensures a smooth and predictable braking experience for bus drivers. When the bus is moving at a constant speed and the driver needs to decelerate, the brake pads can provide a consistent braking force, allowing the driver to control the speed of the vehicle precisely.
- AK MASTER Coefficient: 0.38
- Representing the performance under high – speed and high – load braking conditions, this coefficient shows that the Bus Brake Pads NAO Formula can still perform effectively in challenging braking scenarios. Even when the bus is traveling at high speeds or is fully loaded with passengers, the brake pads can maintain a certain level of braking efficiency, ensuring the safety of the vehicle and its occupants.
- Bulk Density: 1.0
- The bulk density of 1.0 is characteristic of the non – asbestos organic materials used in the brake pads. This relatively low bulk density contributes to the overall lightweight nature of the brake pads while still maintaining their structural integrity. A lighter brake pad can also have a positive impact on the fuel efficiency of the bus, as it reduces the unsprung mass of the vehicle.
- Thermal Conductivity: 18 – 22 W/(m·K)
- This thermal conductivity value allows for a reasonable level of heat dissipation. The brake pads can transfer heat away from the braking surface, preventing overheating. During continuous or heavy – duty braking, such as when a bus is going down a long slope, the heat generated can be effectively dissipated, ensuring that the braking performance remains stable and the risk of brake fade is minimized.
- Compression of Normal Temp.: 90μm±10
- This parameter reflects the dimensional stability of the brake pads at normal temperatures. It ensures a proper fit within the braking system of the bus. A proper fit is essential for the optimal functionality of the brake pads, as it allows them to make full contact with the brake rotors, maximizing the braking force and ensuring efficient braking.
- Shear Strength: ≥3.8Mpa
- A high shear strength of ≥3.8Mpa ensures that the brake pad material can withstand the forces exerted during braking without breaking or delaminating. The forces generated during braking, especially in emergency situations, can be quite large. The high shear strength of the Bus Brake Pads NAO Formula ensures the long – term integrity and performance of the brake pads, providing a reliable braking solution for buses.
Packaging and Storage
- The Bus Brake Pads NAO Formula products are typically packaged in 20KG/bag with high – quality double – layer paper bags. This packaging provides good protection during transportation and storage, safeguarding the quality of the non – asbestos organic materials. Customized packaging options are also available to meet the specific requirements of bus operators or manufacturers. The packaging is designed to prevent any damage to the brake pads during handling and transit, ensuring that they reach the customers in a usable condition.
- After opening, the bags should be tightly resealed and stored upright in a dry, cool, and well – ventilated area. Avoid direct sunlight exposure as it can cause the non – asbestos organic materials to degrade over time. Sunlight can affect the chemical properties of the materials, reducing their effectiveness and lifespan. By storing the brake pads properly, bus operators can ensure that the brake pads maintain their performance for as long as possible.
- Proper handling of the product during use is crucial to avoid environmental contamination. Users should follow the recommended installation and usage guidelines provided to ensure the best performance and safety of the Bus Brake Pads NAO Formula. The installation process should be carried out carefully to ensure that the brake pads are correctly positioned and functioning optimally. Additionally, proper usage, such as avoiding excessive braking or overheating, can help extend the lifespan of the brake pads and maintain their performance.