800-5203 DT-3 Grade Crossing Detector Single Direction Brand_Hornby but soon became BR’s 61572

but soon became BR’s 61572 in 1948

several types of Bedford civilian trucks were converted to military vehicles

throaty exhaust note

small pebbles) and coarse (blast furnace slag) aggregates arrive by rail

40' quad hopper with removable coal load

800-5203 DT-3 Grade Crossing Detector Single Direction Brand_Hornby but soon became BR’s 61572DT 3 Grade Crossing Detector Single Direction Details: The Circuitron DT 3 Single Direction Grade Crossing Detection Circuit is a versatile optical train detection system designed to provide reliable and realistic grade crossing operation on virtually any model railway. Using Circuitron's proven opto electronic detection technology, the DT 3 accurately detects approaching trains without requiring any modifications to locomotives, coaches or freight