| 摘要 |
A running device of a rubber crawler, comprising drive wheels continuously connected to the drive shaft of a vehicle frame, idler wheels, and rubber crawlers wound on these both wheels and having rubber projections formed on the inner peripheral surface thereof at specified pitches, the drive wheels further comprising guide skirt bodies fixed to the vehicle frame at interval s between the drive wheels and the lateral outer sides of the wound portions o f the rubber crawlers, wherein the drive wheels and idler wheels are arranged generally horizontal and the rubber crawlers wound thereon are brought into contact with a running surface, and the drive wheels are formed so that the engaged teeth thereof with the rubber projections are laterally exposed.</SD OAB>
|
