Several factors can affect the wear and tear of truck brake lining. Here are some of the key factors:

Usage and driving conditions: Frequent and heavy use of brakes, such as driving in urban areas with stop-and-go traffic or mountainous terrain, can accelerate brake lining wear. Also, driving conditions like rough roads, excessive braking, or aggressive driving can contribute to increased wear.

Load and weight: The weight of the cargo being carried by the truck affects the wear on the brake lining. Carrying heavier loads places more strain on the brakes, leading to increased wear and faster deterioration.

Brake system design: The design and quality of the brake system components, including the brake lining material, can impact wear. High-quality brake linings tend to last longer and offer better resistance to wear.

Maintenance and adjustment: Proper maintenance and regular inspection of the brake system are crucial. Neglecting routine maintenance, such as failing to adjust the brakes or ignoring signs of wear, can lead to premature wear of the brake lining.

Brake lining material: The type and quality of the brake lining material influence its durability. Different brake lining materials, such as organic, semi-metallic, or ceramic, have varying levels of wear resistance. High-quality linings with appropriate material choices tend to last longer.

Heat and temperature: The generation of excessive heat during braking can contribute to brake lining wear. Continuous and intense braking can cause the brake lining to overheat, leading to accelerated wear and reduced lifespan.

Environmental factors: Environmental conditions, such as humidity, moisture, and exposure to corrosive substances like road salt, can impact the wear and deterioration of the brake lining.

Brake adjustment and balance: Proper brake adjustment and balance are essential for even distribution of braking force among all wheels. If the brakes are misadjusted or imbalanced, it can cause uneven wear on the brake lining.

It's important to regularly inspect and maintain the brake system, follow recommended maintenance intervals, and address any issues promptly to ensure optimal performance and longevity of the brake lining.