|
BR 1948 number range: |
11708-11719 |
- |
| BR 1957 number range: | D2708-D2719 | D2720-D2780 |
| Former class code: | DY11, later D2/10, 2/4 | DY, later 2/10, 2/4B |
|
Built by: |
NBL Glasgow |
NBL Glasgow |
|
Year introduced: |
1957 |
1958-1961 |
|
Wheel arrangement: |
0-4-0 |
0-4-0 |
|
Weight: |
30 tonnes |
36 tonnes |
|
Height: |
11ft 0in | 11ft 2 3/4in |
|
Length: |
23ft 2in | 24ft 5 1/2in |
|
Width: |
8ft 6in |
8ft 5in |
|
Wheelbase: |
6ft 0in |
6ft 0in |
|
Wheel diameter: |
3ft 6in |
3ft 9in |
|
Min curve negotiable: |
1 1/2 chains |
1 1/2 chains |
|
Engine type: |
NBL-MAN W6V 17.5/22A | NBL-MAN W6V 17.5/22A |
|
Engine output: |
225hp |
225hp |
|
Power at rail: |
180hp |
180hp |
|
Tractive effort: |
20,080lb |
21,500lb |
|
Cylinder bore: |
?? |
?? |
|
Cylinder stroke: |
?? |
?? |
|
Maximum speed: |
15mph | 17mph |
|
Brake type: |
Air on loco, vacuum train brakes |
Air on loco, vacuum train brakes |
|
Brake force: |
?? tonnes |
?? tonnes |
|
Route availability: |
1 |
1 |
|
Heating type: |
Not fitted |
Not fitted |
|
Multiple coupling type: |
Not fitted |
Not fitted |
|
Transmission type: |
Hydraulic - Voith L33YV |
Hydraulic - Voith L33YV |
|
Fuel tank capacity: |
225gal |
300gal |
| Cooling water capacity: | ?? | ?? |
|
Lub oil capacity: |
?? |
?? |
|
Sanding equipment: |
Pneumatic |
Pneumatic |
Last update 13/12/05