The introduce to HOWO A7 brake pads:
The brake pads are the core component of the heavy truck braking system. They generate friction by closely contacting the brake drum, converting the heavy truck’s kinetic energy into heat energy, thereby achieving deceleration or stopping of the truck. Their performance directly affects the operation safety and efficiency of the heavy truck. In HOWO A7 heavy truck, many types of brake and pads are used, such as 6-hole brake pad, 8-hole brake pad, 12-hole brake pad, 14-hole brake pad, etc. Heavy truck brek pads are mainly divided into drum brake pads and disc brake pads. Today, we will introduce drum brek pads in detail.
The working principle of drum brake pads:
Brake lining that work in conjunction with the brake shoes are usually called drum brake pads. The brake shoes are tightly attached to the inner wall of the brake drum on the wheel. The greatest advantage of this design is its strong friction force. It is suitable for places with high braking requirements. However, its biggest drawback is poor heat dissipation. Different numbers of holes are suitable for different vehicle models and also take into account the function of heat dissipation. As a professional brake pad manufacturer, ZK can provide a variety of products with different hole diameters for heavy-duty truck operations.
How should we choose the brake pads for the HOWO A7 heavy truck?
- According to the model of the vehicle: Generally speaking, in the factory assembly of HOWO A7, the brake system uses brake pads of the same size, dimensions and thickness for assembly. However, as the vehicle model upgrades and is updated, the brake system becomes more complete. The brake pads and brake shoes may also be upgraded. Therefore, the design and specifications of the brake systems for different heavy truck models vary, so it is necessary to choose brake pad that are completely matched with the vehicle model to ensure compatibility during installation and use.
- Consider the driving conditions: If the heavy truck frequently travels on mountainous areas, steep slopes, etc., it needs to choose brake pads with good high-temperature resistance and strong braking performance; if it travels more on flat roads such as urban roads, then it can choose brake pads with better comfort and lower noise.
- Brand and quality: Choose well-known brands of brake and pads. These brands usually have strict production processes and quality control standards, and the quality and performance of the products are more guaranteed.
Regular maintenance and servicing play a very important role in the overall operation of the entire vehicle. So, how should we carry out the maintenance?
- Regular inspection: It is recommended to conduct a quick visual inspection of the brake pads before and after each trip to check for cracks, abnormal wear, oil stains or insufficient thickness, and you can also go to a professional repair station regularly to use professional equipment to conduct a comprehensive inspection of the braking system including the brake pads.
- Keep clean: Oil stains and dust on the surface of the brake pads will affect their friction coefficient and reduce the braking efficiency. You should use a dedicated cleaner to clean the brake pads to avoid the accumulation of oil stains and impurities.
- Replace in time: When the thickness of the brake pad wears down to the minimum thickness recommended by the manufacturer, it should be replaced in time. The average replacement cycle for heavy truck brake pads is about 20,000 kilometers, but it may vary in actual use due to road conditions and driving habits.
The braking system of heavy trucks is the most important barrier for the driver’s safety guarantee. Its importance is self-evident. Only when the brake pads remain efficient and reliable can the driver “stop quickly and control steadily” in emergencies. Therefore, regarding the braking system as “the foundation of safety guarantee” is not only a technical definition, but also a safety principle that every driver must remember. Please make sure to replace or inspect regularly. If you want find brake replacement near me, please don’t hesitate to contact us, we will provide the free service.
