Cat 12E  / 99E Series motor grader. This grader starts & runs fine. We had it running for about 30 minutes. We had it in each gear, high & low range. Blade functions correctly. It was relatively easy getting into each gear. Grader sounds good under power, goes up & down nicely. Electric start, 2 new batteries, one new front tire. Brakes not functional, some windows broke & missing. Seat is in need of repair.