Class 31 Stratford

Another Class 31 from Compass House, this locomotive portrays No 31271 Stratford 1840-2001 in Railfreight Trainload Construction livery. It features working lights, sound and exhaust smoke all powered by a third battery so as not to put a drain on the two providing traction power. The locomotive has a dedicated driving truck housing a vacuum pump and cylinder for train braking, powered by a fourth battery.