John Deere 拖拉机 的概念车或原型车

Wide-front-end.

S/n 24377 was the 1st GW, built May 16, 1947.

S/n 64526 was the last GW, built February 18, 1953.

Serial numbers 10001-20509.

Serial numbers 10001-40472 were Models MT tricycle narrow front or MTW wide front. Model MTN tricycle had narrow single front.

Styled, steel wheels or rubber tires.

Styled, dubbed "New Improved AO".

S/n 272112 was the 1st styled AO, built July 7, 1949.

S/n 284073 was the last styled AO, built on May 6, 1953.

Industrial version of Model M.

S/n 10001 was the 1st MI, built November 2, 1949.

S/n 11032 was the last Model MI, built on August 14, 1952.