Caterpillar Tractor Co.

David A Bullock

Roger L Boggs

Harold W Vanlandingham

James N Maytum

Disclosed herein is a method for rotating the bushings of an assembled and in-place track of a tractor to present new bushing wear areas to the sprockets which engage these bushings.

Method for turning a track bushing

Disclosed herein is apparatus for rotating the bushings of an assembled and in-place track of a tractor to present new bushing wear areas to the sprockets which engage these bushings. The apparatus includes a clamp member which is capable of applying rotative force to the bushing to be rotated and means for providing such necessary force.

Growing community of inventors

East Peoria, IL, United States of America

David A Bullock