British Rail Class 17
Clayton Type 1 British Railways class 17 |
|---|
 D8574 at Glasgow Works. |
| Type and origin |
|---|
| Power type | Diesel-electric |
|---|
| Builder | Clayton Equipment Company & Beyer, Peacock & Co. |
|---|
| Build date | 1962–1965 |
|---|
| Total produced | 117 |
|---|
|
| Specifications |
|---|
Configuration:
| |
|---|
| • Whyte | Bo-Bo |
|---|
| • UIC | Bo'Bo' |
|---|
| Gauge | 4 ft 8 1⁄2 in (1,435 mm) standard gauge |
|---|
| Wheel diameter | 3 ft 3+1⁄2 in (1.003 m) |
|---|
| Minimum curve | 3.5 chains (70 m) |
|---|
| Wheelbase | 36 ft 6 in (11.13 m) |
|---|
| Length | 50 ft 7 in (15.42 m) |
|---|
| Width | 8 ft 9+1⁄2 in (2.68 m) |
|---|
| Height | 12 ft 8 in (3.86 m) |
|---|
| Loco weight | 69 long tons (70.1 t) |
|---|
| Fuel capacity | 500 imp gal (2,300 L; 600 US gal) |
|---|
| Prime mover | Paxman 6ZHXL, 2 off except D8586–8587: Rolls Royce ‘D’ type V8, 2 off |
|---|
| Generator | D8500–D8587: GEC WT800 D8588–D8616: Crompton Parkinson |
|---|
| Traction motors | GEC WT421, nose suspended, 4 off |
|---|
| Transmission | DC generator, DC traction motors |
|---|
| MU working | D8500–D8587 ◆ Red Diamond D8588–D8616 ★ Blue Star |
|---|
| Train heating | None; through steam pipe |
|---|
| Train brakes | Vacuum |
|---|
|
| Performance figures |
|---|
| Top speed | 60 mph (97 km/h) |
|---|
| Power output | Engine: 900 hp (671 kW) At rail: 602 hp (449 kW) |
|---|
| Tractive effort | Maximum: 40,000 lbf (178 kN) Continuous: 8,000 lbf (35.6 kN) |
|---|
| Brakeforce | 35 long tons-force (349 kN) |
|---|
|
|
The British Rail Class 17, originally known as the Clayton Type 1, was a class of diesel locomotive operated by British Railways.
|
|---|
| Diesel shunters: | |
|---|
Diesel shunters (pre-TOPS): | |
|---|
| Main-line diesels: | |
|---|
Main-line diesels (pre-TOPS): | |
|---|
| Electrics: | |
|---|
Electrics (pre-TOPS): | |
|---|
| Departmental: | |
|---|
| Prototypes: | |
|---|
|