Heavy Vehicle Components

Heavy Vehicle Components

Heavy vehicle components play a crucial role in the performance and safety of large vehicles. Components like diaphragm plates, dust covers, and grease baffles are designed to withstand heavy-duty use, ensuring durability and reliability in demanding environments.


  • The diaphragm plate is a component of heavy vehicle braking systems, specifically the air brake system. It acts as a barrier between the brake chamber and the brake lining, facilitating the transfer of air pressure to engage the brakes.
  • The dust cover is a protective sleeve or casing that shields various components of heavy vehicles from dust, dirt, and debris. It helps prevent contamination and damage to critical parts, ensuring reliable operation and longevity.
  • The grease baffle is a barrier or partition installed in heavy vehicle components to contain and control the distribution of grease or lubricant. It ensures proper lubrication of moving parts while preventing excess grease buildup and contamination.