Download or read book The Big Bud Tractor Story written by Peter D. Simpson and published by . This book was released on 2016-02-15 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Big Bud story charts the history of farming on the prairies and how the big 4WD articulated tractors came into being, detailing the origins of the Big Bud tractors from the early beginnings in 1969 to present day. The history of Big Bud tractors holds great interest and fascination as they are still some of the world's largest agricultural tractors still at work today.