Motor grader with adjustable front wheel structure

Details Motor grader with adjustable front wheel structure Motor grader with adjustable front wheel structure

2005-09-23

2010-06-15

Pezzuto, Robert E (Department: 3671)

Earth working

Scraper between front and rear ground supports of vehicle

Specific means for horizontally angling wheel relative to...

C172S798000, C172S278000, C280S006154, C280S043170

Reexamination Certificate

active

07735574

ABSTRACT:
A motor grader has an ordinary direction of travel, has a forward end and a rearward end as defined by the ordinary direction of travel, and has two opposed sides. At least one set of front wheels is steerably mounted on the opposed sides of the motor grader adjacent the forward end, with one front wheel in each set mounted on each opposed side of the motor grader. At least one front wheel in each set of front wheels is movably mounted to the motor grader and can be selectively positioned such that each front wheel on one side of the motor grader is further away from the rearward end than the other front wheel in that set.

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