2D-017-004 MK3 DVT Driving Van Trailer Network Rail 82124 Class-20 The MK3 coaches entered service

The MK3 coaches entered service between 1975 and 1988

Dapol 4F-031-025 6 Wheel Milk Tank CWS

The first units were introduced on services around the West Riding of Yorkshire

Separately applied wire hand rails

Many prototype specific details including three cab types

2D-017-004 MK3 DVT Driving Van Trailer Network Rail 82124 Class-20 The MK3 coaches entered servicePlease Note: This is an unmotorised model. A Driving Van Trailer (DVT) is a purpose built control car railway vehicle that allows the driver to operate with a locomotive in push pull formation from the opposite end of a train. Trains operating with a DVT consequently do not need the locomotive to be moved around to the other end of the train at terminal stations. Unlike many other control cars, DVTs resemble locomotives (specifically Class 91) and