TAB® SUMITOMO Undercarriage Part Top Roller SH280

High-Performance Top Roller for SUMITOMO SH280 Excavators

The TAB® SUMITOMO Top Roller SH280 is engineered to deliver maximum strength, wear resistance, and long-lasting performance for heavy-duty SUMITOMO excavators. Made from premium alloy steel and treated with advanced heat processing, it ensures excellent structural integrity and durability under extreme conditions. This roller provides smooth track movement and helps maintain proper track alignment, reducing vibration and extending the overall lifespan of the undercarriage system.

As a professional undercarriage part supplier, TAB® offers reliable replacement solutions that enhance machine efficiency and operational stability across demanding construction, quarrying, and mining environments.

Product Parameters

Durability and Precision You Can Trust

Each TAB® SH280 top roller is precision-machined for perfect fitment and optimal load distribution. Equipped with heavy-duty seals and a high-performance lubrication system, it prevents oil leakage and ensures consistent rotation in dusty, muddy, or wet conditions. The result is a maintenance-free design that guarantees long service intervals and reduced downtime.

TAB® — Your Reliable SUMITOMO Parts Manufacturer

With decades of industry experience, TAB® has established itself as a trusted global brand in the production of undercarriage components. Our product portfolio covers track rollers, idlers, sprockets, and top roller assemblies for major brands such as SUMITOMO, KOMATSU, and Caterpillar.

TAB® is committed to delivering reliable, cost-effective, and high-quality solutions to OEMs, wholesalers, and distributors worldwide, helping partners achieve consistent machine performance and long-term profitability.