These lower rollers are compatible with Caterpillar excavator models 311 and 312. Made from high-quality materials, these components are essential for the proper functioning and durability of earthmoving equipment. The rollers are designed to provide optimal wear resistance and ensure excellent performance in demanding working conditions.

The rollers are packaged on wooden pallets to facilitate safe transport and storage. Each pallet contains a large number of rollers, allowing for bulk purchasing for large-scale projects. These rollers are easy to install and help reduce maintenance times, thereby ensuring continuous and efficient operation of the excavator.

If you need durable and reliable replacement parts for your Caterpillar excavator, these lower rollers are the ideal choice.