7F-041-006 O Gauge 14T Slope Sided Mineral Black 550 Tarmac O Gauge 121/122 Spares They had a capacity of

They had a capacity of 12 tons

N gauge spares class 156 - powered car bogie front end - R

• Two boiler variations

Brake gear on both sides

All forty of the 6400 class were fitted for auto-train working

7F-041-006 O Gauge 14T Slope Sided Mineral Black 550 Tarmac O Gauge 121/122 Spares They had a capacity ofThe 14 ton slope sided mineral wagons were designed and patented by Charles Roberts in 1935 and prior to the war many could be seen in Private owner liveries. The MWT (Ministry of War Transport) ordered 9,000 wagons in 1943, however only 7,000 were completed by nationalization. B. R. later designated these wagons to Diagram1 100, and uprated them to 16 tons. Four further batches were ordered in 1946 with many lasting into the 1960s Specifications Die