There have only been a couple of
bulldozers, but
they are all marvelous sets. All feature tracked drive.
The 856 is really more of a loader with a
raising and dumping scoop,
but can also be built with a blade. 8275
is a motorized, remote
controlled behemoth with a raising blade and ripper. Don't
let the tiny size fool you, 8259 is excellent as well.
Set 856 has great mechanical functions and is
one of
my favorite sets.
But for sheer size and impact, it is hard to beat 8275.
