RLB can offer high-quality alternative replacement solutions for bearings and bushings to heavy machinery brands such as Caterpillar, Komatsu, and Hitachi. We provide high-quality, highly durable, and cost-effective bearing and bushing products for construction machinery. In both OEM and aftermarket settings, we focus on the adaptability for specific construction machinery (mining, forestry, construction), material innovation (such as high-performance composite materials), and customized design. We provide solutions that match or even exceed the performance of original equipment manufacturers at a lower price.

We focus on durable materials (hardened steel) for excavator linkage, ensuring proper dimensions (ID, OD, Height) and checking for wear during regular service to maintain machine performance and prevent costly failures.