SPROCKET FOR A CRAWLER UNDERCARRIAGE, CRAWLER UNDERCARRIAGE HAVING SUCH A SPROCKET, AND CRANE HAVING SUCH A CRAWLER UNDERCARRIAGE

摘要

A sprocket for a crawler undercarriage comprises a plurality of sprocket teeth for engagement with a crawler track, wherein the sprocket teeth are arranged in a plurality of similar circumferential segments along the sprocket, and wherein an odd number of circumferential segments is provided.