Caterpillar 311B

Pins and Bushings play a crucial role in facilitating optimal functioning of arm and bucket joints in excavators. These essential components are responsible for overseeing the complete range of machine movements and are strategically placed within the fundamental joints of the excavator, exerting a significant influence on work precision.

Given their continuous activity, pins and bushings naturally undergo wear and tear, necessitating appropriate replacement measures.

Our exclusive deal for this Caterpillar 311B encompasses a range of specialized spare parts designed for the crucial joints. We prioritize the most vulnerable area, which is prone to wear and tear, by providing top-quality Bucket pins and bushings. Additionally, we offer Kingpost Pins and Bushings, Bucket and Dipper Arm, Boom Arm, Lift Boom Arm, and Offset Slew Arm. To ensure a comprehensive solution for your 311B Caterpillar, we also supply oil seals, shims, and tipping links, enabling you to tackle any repair with ease.

If your Caterpillar 311B comes with a quick coupler, we provide specific quick coupler pins that are compatible with major manufacturers for such applications. You can easily request spare parts for this Caterpillar 311B by filling out the form below and indicating the positions of the pins and bushings that require replacement. Are you in need of pins and bushings for a different excavator or mini excavator ? Discover our extensive selection of specific spare parts designed for over 2,500 excavators and mini-excavators.