Caterpillar Inc.

Robert Lewis

David Michael Hopp

Todd Bartholomew Smith

Vern Alway

David Asher

Casey Boyer

Roberto Lanzara

Darin Patrick Brodie

David Schweppe

A test buck, a test buck system and related method are disclosed. The test buck system may comprise a controller and a test buck. The test buck may include a portable bed, a seat module mounted to the bed, and a first OIM disposed on the bed. At least a portion of the first OIM may be selectively moveable in at least four degrees of freedom, up to six degrees of freedom. The controller may be electrically connected to a first Operator Interface Module (OIM). The controller may be configured to selectively move at least a portion of the first OIM in at least four to six degrees of freedom.

Ergonomics test buck

Growing community of inventors

St. Louis, MO, United States of America

Robert Lewis