4433991 Final Drive Motor for Hitachi ZX40U-2, ZX40U-3 Excavator Travel Motor GHS-AA442

Info.

• Model No.: GHS-AA442

• Reference Part No.: 4433991

• Apply To Model: Hitachi ZX40U-2, ZX40U-3

• Condition: New (Aftermarket)

• Lead time: 7 days

Interface. 

• Inner diameter (machine frame): 165 mm

• Number of bolt holes (machine frame): 9

• Number of bolt holes (sprocket): 9

• Hydraulic hoses/pipes: 3 or 4

• Inner diameter (sprocket): 210 mm

This item has similar dimensions to most famous brands in the market like Nachi Travel Motor, KYB Travel Motor, Eaton Track Drive, and other Final Drives. It is widely used in the OEM and aftermarket to replace Nachi, Kayaba, Eaton, Nabtesco, Doosan, Bonfiglioli, Brevini, Rexroth, Kawasaki, Teijin Seiki, Tong Myung and other Hydraulic Final Drive Motors.