Dana Italia S.r.l.

Rajesh Hambarde

Methods and systems are provided for coupling mechanism of a wheel. The coupling mechanism of a wheel includes a screw with a threaded portion, a block with an internal threaded portion, and a coupler mechanically coupled to the screw. The coupler has a radially inner surface configured to couple with a drive shaft and a radially outer surface configured to couple with a spindle, where the screw is configured to engage the coupler with the drive shaft when actuated in a first direction and disengage the coupler from the drive shaft when actuated in a second direction, opposite the first.

Systems and methods for disengaging wheels

Systems are provided for a master drive unit. In one example, a system may include a master drive unit (MDU) comprising a hypoid pinion coupled to a hypoid gear, wherein the hypoid pinion comprises an end supported by a bearing arranged in a housing projection of a housing of the MDU.

Systems for a drive unit

A gear box, including a gear box for a vehicle system is provided, and methods for assembling the gear box are provided. The gear box includes a stationary housing and one or more rotating members, a multilayer sealing arrangement formed between and sealing a fluid path between the one or more rotating members and the stationary housing, the multilayer sealing arrangement including a labyrinth seal, a first cassette seal, and a mechanical face seal, wherein the one or more rotating members includes a rotating hub, and the labyrinth seal is formed between the rotating hub and the stationary housing, whereby the rotating hub overlaps with the stationary housing.

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Pune, India

Rajesh Hambarde