DMS 55658 & DMSL 55669Engine: Cummins LT10-RTransmission: Hydraulic - Voith T211r
DMS 55653 & DMSL 55678Engine: Cummins LT10-RTransmission: Hydraulic - Voith T21r
Engine: LeylandTransmission: Mechanical
Engine: Gardner a 8-cylinder, 4-stroke 8L3 of 204 hp (152 kW)Transmission: Wilson-Drewry CA5 R7, 5-speed epicyclic gearbox
Built 1960 by Frank Hibberd & Co. Ltd., Park Royal, London
THV184V is a diesel shunter built by Thomas Hill of Rotherham in 1967 and is a 4wDH Vanguard type.