oem YB301 Excavator Parts YB301 Excavator Travel Motor YB301 Final Drive

YB301 Final Drive

Hydraulic Connection: The number of hydraulic hoses or pipes is 3 or 4.

Bolt - related Dimensions: The inner diameter in the machine frame is 165 mm, and the number of bolt holes is 9 or 12; the inner diameter in the sprocket is 204 mm, and the number of bolt holes is 9 or 12.

Hub Size: The hub has a correct fitting of 8.25 inches, which is suitable for the sprocket of the mini - excavator.