Caterpillar Inc.

Jie Tu

Keith A Kabrick

John Zeirke

David M White

Gopala K Gorle

Thomas J Gregg

An axle assembly includes an electric drive motor oriented along an axis and disposed within a central axle housing. The electric drive motor includes a motor housing having an engagement face perpendicular to the axis. A spindle assembly includes an external connection to the central axle housing and an internal engagement face that is perpendicular to the axis. A sealing member is in sealing contact with the engagement face of the motor housing and the internal engagement face of the spindle assembly.

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Clarendon Hills, IL, United States of America

Jie Tu