10800

1948 number:

10800

Built by:

NBL Ltd

Rebuilt by:

Brush Traction

Introduced:

1950

Rebuilt :

1961

Wheel arrangement:

Bo-Bo

Weight (operational):

70 tonnes

Height:

12ft 9 5/16in

Width:

9ft 2in

Length:

41 ft 10 1/2in

Min curve negotiable:

3 3/4 chains

Maximum speed:

70mph

Wheelbase:

31 ft

Bogie wheelbase:

8ft 6in

Bogie pivot centres:

22ft 6in

Wheel diameter:

3ft 6in

Brake type:

Vacuum

Sanding equipment:

Pneumatic

Route availability:

4

Heating type (as built):
Heating type (rebuilt):

Steam- Clarkson
Not fitted

Multiple coupling restriction:

Not fitted

Brake force:

46 tonnes

Engine Type (as built):
Engine Type (rebuilt):

Paxman 16PHXL Mk2
Maybach MD655

Engine horsepower (as built):
Engine horsepower (rebuilt):

827hp
400hp

Power at rail:

??? hp

Tractive effort (as built):
Tractive effort (rebuilt):

34,500lb
??,????lb

Cylinder bore (as built):
Cylinder bore (rebuilt):

7in
7 1/4in

Cylinder troke (as built):
Cylinder troke (rebuilt):

7 1/4in
8 3/4in

Main generator type (as built):
Main alternator type (rebuilt):

BTH
Brush

Aux generator type (as built):
Aux alternator type (rebuilt):

BTH
Brush

Number of traction motors:

4

Traction motor type (as built):
Traction motor type (rebuilt):

BTH 159
Modified rewound BTH 159

Gear ratio:

66:15

Fuel tank capacity:

300gal

Cooling water capacity:

85gal

Lub oil capacity:

?? gal

Boiler water capacity (as built):

300gal

Boiler fuel capacity (as built):

90gal