Tonkee®'s top track rollers for the Hitachi EX ZAXIS ZX120 and JCB JS 130 series are crafted from high-quality materials to ensure durability and longevity.
Typically, they are constructed from high-strength steel and undergo heat treatment processes to enhance their resistance to wear, impact, and abrasion.
Four-Bolt Design:
The four-bolt configuration is a notable feature of these top track rollers. This design ensures a secure and stable connection to the excavator's undercarriage, reducing the risk of detachment during heavy-duty operations. The four-bolt setup also contributes to the rollers' overall strength and reliability.
Precision Engineering:
Tonkee® places a strong emphasis on precision engineering in the manufacturing process. These top track rollers are machined to exacting standards, ensuring a perfect fit and smooth operation with minimal friction. This precision results in reduced wear and tear on the rollers and the tracks they support, extending the lifespan of both components.
Sealed Bearings:
Inside each top track roller, sealed bearings are employed to protect the critical moving parts from contaminants such as dirt, debris, and water. This feature helps to maintain the rollers' performance over time, even in challenging working conditions.
Compatibility:
Tonkee®'s top track rollers are specifically designed to fit the Hitachi EX ZAXIS ZX120 and JCB JS 130 series excavators. This compatibility ensures a hassle-free replacement process and reliable performance when integrated into these machines.
Load-Bearing Capacity:
These top track rollers are engineered to withstand significant loads, making them suitable for heavy-duty excavation tasks.
The ability to handle heavy loads contributes to the stability and safety of the excavator during operation.
Easy Installation:
The four-bolt design and precision engineering make installation straightforward for equipment maintenance teams. This ease of installation minimizes downtime and reduces labor costs associated with replacement.
Maintenance and Longevity:
Tonkee®'s top track rollers require minimal maintenance due to their robust construction and sealed bearings. This reduces the overall cost of ownership and ensures that the rollers remain reliable throughout their service life.
Performance and Efficiency:
Efficient top track rollers are crucial for the overall performance of an excavator. Tonkee®'s rollers contribute to smoother track movement, reduced energy consumption, and enhanced fuel efficiency, all of which are vital factors in optimizing an excavator's performance.
