| 摘要 |
A drive track of a tracked vehicle includes a belt having an inner side and an outer side. The belt has a longitudinal direction and a lateral direction. The inner side has a plurality of internal lugs forming at least one longitudinal row. The outer side has a plurality of external lugs forming a plurality of lateral rows. The plurality of lateral rows is disposed at a first pitch from each other. The plurality of internal lugs of the at least one longitudinal row is disposed so as to form a repeating sequence where some consecutive internal lugs are disposed at a second pitch from each other, and other consecutive internal lugs are disposed at a third pitch from each other. The second pitch is smaller than at least one of the first pitch and the third pitch. A sprocket wheel and drive track assembly is also presented. |
