When it comes to heavy machinery, every component plays a vital role in ensuring the machine's overall performance and durability. Among these components, track rollers are often overlooked but are crucial for maintaining the stability of track-based machinery.
Track rollers are mainly used in crawler machines such as excavators, bulldozers, and cranes. These machines utilize tracks instead of wheels to operate on uneven terrain, making them ideal for construction and mining sites. Track rollers work by supporting the weight of the machine and guiding the tracks' movement.
There are two main types of track rollers - bottom rollers and top rollers. Bottom rollers are responsible for supporting the weight of the machine and absorbing the shock and vibrations generated during operation. On the other hand, top rollers guide the movement of the track and prevent it from derailing.