top roller

Reliable Top Rollers for Heavy-Duty Excavators and Bulldozers

TAB® top rollers are engineered to handle extreme loads, reduce track wear, and maintain smooth movement under harsh working conditions. Ideal for heavy machinery, they improve operational efficiency and extend undercarriage lifespan, making them a smart choice for both replacements and undercarriage part for sale needs.

Why TAB® Stands Out

As part of Tianzhong Machinery, TAB® benefits from over 20 years of experience in designing and manufacturing precision undercarriage components. Our team ensures each top roller meets strict quality standards, offering long-lasting performance. As a trusted undercarriage part supplier, we serve global distributors, OEMs, and heavy equipment operators.

Learn More About TAB® Undercarriage Parts

Discover the full range of TAB® undercarriage solutions:

• Idler Roller

• Track Roller

• Track Link Assy

• Sprocket

• Top Roller

TAB® ensures your heavy machinery works efficiently and reliably with minimal downtime.