The recent release of an SBB 2 car set by FR with type Xas73 ballast cars is already sold out, it took just a week for all 22 to be sold, but the obvious appeal is evident in this highly detailed metal car set.
For Era IV-VI, type Xas73 ballast cars are mechanically operated hoppers loaded with railway ballast: an operator can open and close 4 separate discharge gates by means of large handles modeled in FR’s car set.
Ballasting railway right of way is an important function of MOW services, but not many examples exist in Z at least for the SBB (Swiss Federal Railroad). Paint scheme of gray with white lettering is based on the prototype, this same paint scheme has been used with other rolling stock of the SBB not limited to MOW traffic.
Limited to 22 sets only is a very small edition compared to the sizable releases by Marklin and others. I was lucky enough to see it listed on the FR website and ordered immediately, one more reason to frequently check in with the FR website, registering your email with Harald Freudenreich will also ensure that you receive the semi-annual newsletter.
Car set comes packaged in the standard FR plastic box silkscreened with the FR logo, dense foam lining keeps the cars safe.
Pulling the ballast cars is a BR Re 4/4 II for the SBB. This general purpose locomotive was released by Marklin for Z in 2012 as item #88590.