No, the article says that it came from Plattekill. The reinstalled lift is almost always shorter than the original. In this case they bought the equipment from a long t-bar and installed it as a short one.
No way Plattekill buys used equipment just to refurbish and flip it. They likely buy used equipment to refurbish for their own use, like they got a used double chair from Belleayre and a magic carpet from Windham. I think they got another double chair through an auction of a closed ski area, but have not installed it.
I've lived in New York my entire life.