Cheryl,
The
B7100 was probably the longest running production tractor that Kubota made.
As I understand it,
(1) The
B7100 was made in gear drive starting somewhere in the mid-late 1970s until around 1984, in both 4wd (B7100D) and 2wd (B7100E) versions.
(2) ?Then they discontinued production for a year?
(3) They started production again in 1984 or 1985 with both gear and hydrostatic transmissions as options. These models did not have ROPS and had 4 lug front wheel on the 4wd model. I believe that all 2wd models had 4-lug front wheels.
(4) Somewhere around the late 1980s the
B7100 came with an orange ROPS with square corners at the top.
(5) At some point in time the 4wd model changed to 6-lug front wheels.
(6) The latest that I saw NEW B7100s on the lot was in the summer of 1997; at that time they were available as 4wd only, had 6-lug front wheels, and had a blue ROPS with rounded corners at the top (like all of the current ROPS look like).
Assuming all of the previous information to be true, I would say that a 2wd
B7100 (
B7100HST-E) would have been produced between mid-1980s and ending in the late 1980s or early 1990s.
I would also say that a 2wd
B7100 would be limited in what it can do; the 4wd model is much more useful. Unless it was a really good deal, I would keep looking for a 4wd model.
Kelvin