SPECIFICATIONS
| POWER TYPE | Diesel Electric |
| BUILDER | English Electric, Vulcan Foundry, Newton-le-Willows |
| WHEEL ARRANGEMENT | Co-Co |
| WHEELBASE | 59ft 6in |
| DIMENSIONS | H-12ft 11in/ L-69ft 6in/ W-8ft 9.50in |
| WEIGHT | 100 ton |
| WHEEL DIAMETER | 43in |
| ENGINE | Two Napier Deltic D18-25 |
| TRAIN BRAKES | Air & Vacuum |
| BRAKE FORCE | 51 tonnes |
| FUEL CAPACITY | 826 gals |
| POWER OUTPUT | 3300hp |
| TRACTIVE EFFORT | 50000lb |
| MAX SPEED | 100mph |
| BUILT / WITHDRAWN | 1961-62/1980-82 | No. BUILT | 22 |
RETURN TO LIST OF CLASS TYPES
RETURN TO LIST OF LOCO NUMBERS
LOCOMOTIVES IN CLASS
| REGION OR CLASS |
REGION No. |
1948 No. | 1957 No. | TOPS No. | RENUMBER | STATUS | LOCO FACTS |
|---|---|---|---|---|---|---|---|
| 55 | D9001 | 55001 | Scrapped | D9001 - 55001 | |||
| 55 | D9002 | 55002 | Preservation | D9002 - 55002 | |||
| 55 | D9003 | 55003 | Scrapped | D9003 - 55003 | |||
| 55 | D9004 | 55004 | Scrapped | D9004 - 55004 | |||
| 55 | D9005 | 55005 | Scrapped | D9005 - 55005 | |||
| 55 | D9006 | 55006 | Scrapped | D9006 - 55006 | |||
| 55 | D9007 | 55007 | Scrapped | D9007 - 55007 | |||
| 55 | D9008 | 55008 | Scrapped | D9008 - 55008 | |||
| 55 | D9009 | 55009 | Preservation | D9009 - 55009 | |||
| 55 | D9010 | 55010 | Scrapped | D9010 - 55010 | |||
| 55 | D9011 | 55011 | Scrapped | D9011 - 55011 | |||
| 55 | D9012 | 55012 | Scrapped | D9012 - 55012 | |||
| 55 | D9013 | 55013 | Scrapped | D9013 - 55013 | |||
| 55 | D9014 | 55014 | Scrapped | D9014 - 55014 | |||
| 55 | D9015 | 55015 | Preservation | D9015 - 55015 | |||
| 55 | D9016 | 55016 | Preservation | D9016 - 55016 | |||
| 55 | D9017 | 55017 | Scrapped | D9017 - 55017 | |||
| 55 | D9018 | 55018 | Scrapped | D9018 - 55018 | |||
| 55 | D9019 | 55019 | Preservation | D9019 - 55019 | |||
| 55 | D9020 | 55020 | Scrapped | D9020 - 55020 | |||
| 55 | D9021 | 55021 | Scrapped | D9021 - 55021 | |||
| 55 | D9000 | 55022 | Preservation | D9000 - 55022 |