Heavy Duty Vehicle Brake Discs

Heavy Duty Vehicle Brake Discs
Details:
Heavy duty vehicle brake discs are key safety components designed for large trucks, buses and other heavy commercial vehicles. As a core part of the vehicle's braking system, it plays a vital role in ensuring that the vehicle can quickly and stably decelerate or stop.
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Description
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Heavy duty vehicle brake discs are key safety components designed for large trucks, buses and other heavy commercial vehicles. As a core part of the vehicle's braking system, it plays a vital role in ensuring that the vehicle can quickly and stably decelerate or stop.

 

Product Pictures

 

product-1280-1280
product-1279-1312

 

Key Processes

 
 

Precision casting

Through the lost foam or V-casting process, the density uniformity of the disc body is controlled to reduce internal defects.

 
 
 

Heat treatment technology

The Heavy duty vehicle brake discs adopts quenching + tempering process to refine the grain structure and improve fatigue resistance.

 
 
 

Surface treatment

Nitriding treatment (hardness up to 800HV) or laser cladding coating to enhance wear resistance and corrosion resistance.

 

 

Structural Optimization

Ventilation Disc Design
Straight air ducts or spiral heat dissipation ribs to improve air circulation efficiency and reduce disc surface temperature by 30%-50%.
Perforated/Scored Disc
Increase friction area, discharge dust, reduce thermal decay, and is suitable for high-frequency braking scenarios.
Floating Structure
The disc body and flange are separated to adapt to thermal expansion and prevent deformation and cracking.

 

About Us

 

product-800-450
product-800-450

 

Applicable Models

 

Heavy duty vehicle brake discs are widely used in various heavy-duty commercial vehicles, including but not limited to long-distance transport trucks, urban buses, engineering vehicles, and special operation vehicles. Different models have different requirements for brake discs, and manufacturers usually provide customized product solutions based on specific application scenarios.

 

Product Production

 

product-800-800
product-800-800

 

Factory Scene

 

product-800-450
product-800-450

 

Production Equipment

 

product-800-800
product-800-800

 

FAQ

 

Q: How to ensure product quality? Have you passed relevant certifications?

A: We strictly carry out production and quality inspection in accordance with national and international standards, equipped with fully automatic CNC processing equipment, inertia bench test machine, Claus test machine and other advanced testing equipment

Q: How long is the replacement cycle of the brake disc? How to judge whether it needs to be replaced?

A: It is generally recommended to check the wear of the brake disc every 80,000 to 150,000 kilometers. The specific replacement cycle depends on the use environment, driving habits and vehicle load.

Q: Does your company support customized services? Can it be used with the main engine factory?

A: Yes, we have independent R&D and production capabilities, and can provide OEM/ODM services according to customer needs, and support customization according to drawings or samples.

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