Assertion: tractor | /r/SimilarTo | the new generation tractors
Facets:
value: mechanically
type: MANNER
Source sentences:
text: While these tractors were mechanically similar to the New Generation tractors they replaced, and the 4230, 4430, and 4630 used a 404-cubic-inch displacement engine like the 4020, they featured redesigned sheet metal and most importantly they were available with an optional completely integrated operator's cab that John Deere called the Sound Gard body.