BR Swindon Type 1 0-6-0 Diesel-Hydraulic Locomotives - Class 14 Their Life in IndustryBR Swindon Type 1 0 6 0 Diesel Hydraulic Locomotives Class 14 Their Life in Industry 30. 00 LAST FEW COPIES In 1957 the Western Region of BR identified a need for 400 Type 1 diesel locomotives for short haul freight duties, but it was 1964 before the first was introduced. General purpose Type 1s were being delivered elsewhere but WR management regarded these as too expensive for their requirements. After completion of design work on the Western