HD820 HD820-3 Travel Motor Final Drive

HD820-3 Travel Motor Final Drive 

The HD820 Final Drive is a component used in heavy-duty equipment, such as excavators, bulldozers, and mining trucks. It is responsible for transmitting power from the engine to the wheels or tracks of the vehicle, allowing it to move and perform various tasks.

The HD820 Final Drive is designed to withstand the high torque and heavy loads associated with these types of equipment. It is typically made of durable materials, such as hardened steel, to ensure long-lasting performance in demanding working conditions.

The final drive consists of several gears, including a ring gear, pinion gear, and planetary gears, which work together to transfer power and control the speed and direction of the vehicle. It also includes bearings and seals to provide smooth operation and prevent leaks.

Overall, the HD820 Final Drive is a critical component in heavy-duty equipment, enabling them to perform heavy lifting, digging, and hauling tasks efficiently and reliably.