The brand Ls Models proposes the Set of 2 DM wagons, colour grey with sign "Usinor" and "Société des hauts fourneaux de Maxeville", to scale HO 1/87th under reference 31106, which has the following features:
- Pack of 2 rolling stock running for SNCF during Era III.
- Miniature models offered in 2-rail DC versions.
Contents of the Ls Models pack reference 31106:
- two grey wagons of the SNCF, including:
- one DM "Maxeville" car with registration number 7545497.
- A DM "Usinor" wagon with registration number 545469.
Wagon presentation:
Wagons are generally intended for transport of animals or goods on more or less fast tracks.
Initially, goods wagons were divided into three categories :
- the covered wagon for weather protection, such as inclement weather. They were used for all types of packaged or unpackaged goods as well as for transporting animals.
- the flat wagon with or without sideboards and stakes, used for all types of goods not afraid of bad weather (rails, vehicles, industrial products...)
- the tombereau wagon fitted with fixed walls that can be tarpaulin-covered or not used for transporting bulk materials (ballast, coal, ore, scrap metal..)
Today, there are dozens of different specialised wagons depending on the type of goods being transported.