Prototype

These cars were built in 1930 by Bernina Railway’s Poschiavo shops. With the integration of the BB into the RhB in 1943 they were added to RhB’s inventory.

Model

The basis for these cars are Lehmann’s ToyTrain tankcars. Both the frame and the tank need to be stretched.

Cut the frame

Fabricate new U-channels from styrene

Extend the floor using styrene with the boards being

The parts are carefully aligned and then glued

Intermediate stage of frame

Extended tank.

Tank mounted on frame

Intermediate stage of tanks on frames

to be continued