JNA EALNOS bogie box wagons (TT:120) Wascosa Network Rail yellow Dapol 2F 025 012 MJA mineral and aggregates twin bogie box wagon in GB JNA MMA EALNOS bogie box wagons (4mm OO) Wascosa Network Rail JNA MMA EALNOS bogie box wagons (4mm OO) Wascosa Network Rail. Revolution Trains is pleased to announce its first TT: 120 model the modern JNA MMA EALNOS bogie box wagon. Introduced in 2016, these wagons have rapidly become the standard box wagon on the present day freight network. There are over 1000 in service with DB Cargo (coded MMA) but also with Ermewa (Tarmac), VTG, Cappagh, Touax, Mendip Rail and GBRf, all coded JNA. As TT: 120 starts to grow these wagons are the ideal accompaniment to the first 'modern' mainline diesel loco being offered the Hornby Class 66 in DB, GBRf and Colas liveries. The Revolution Trains TT: 120 box wagons will conform to existing TT: 120 standards in wheels and couplers and will work on all main brands of 12mm track including Peco. We are offering the models in DB, Ermewa, GBRf, VTG Mendip Rail and Wascosa Network Rail with five different running numbers for each.