tonkee ZX270-3 Excavator Travel Gearbox Motor Final Drive Spare Part for HITACHI ZX270-3 Construction Machinery Parts

Applicable models: Suitable for Hitachi ZX270 – 3 and ZX270LC – 3 excavators.
Number of bolt holes: There are 20 bolt holes on the sprocket.
Weight: The total weight of the machine is approximately 865 pounds (about 392.36 kilograms). Some data also show that the gross weight is 355 kilograms.
Internal dimensions: The inner diameter of the frame is 165 mm, and the inner diameter of the sprocket is 190 mm.
Number of hydraulic oil pipes: The number of hydraulic oil pipes is 3 or 4.