British Rail Class 116
| British Rail Class 116 | |
|---|---|
|
Class 116 waiting at Barry Island in 1985. | |
|
Interior. | |
| In service | 1961–1990 |
| Manufacturer | BR Derby |
| Constructed | 1957–1961 |
| Number built |
|
| Formation | 2 or 3 cars per trainset |
| Capacity |
|
| Operator(s) | British Rail |
| Specifications | |
| Car length | 64 ft 0 in (19.51 m) |
| Width | 9 ft 3 in (2.82 m) |
| Height | 12 ft 4 1⁄2 in (3.77 m) |
| Maximum speed | 70 mph (113 km/h) |
| Weight |
Power cars: 36 long tons 0 cwt (80,600 lb or 36.6 t), Trailer cars: 28 long tons 10 cwt (63,800 lb or 29 t) |
| Prime mover(s) | Two BUT of 150 hp (112 kW) per power car |
| Power output | 600 hp (447 kW) per set |
| Multiple working | ■ Blue Square |
| Track gauge | 4 ft 8 1⁄2 in (1,435 mm) |
The British Rail Class 116 diesel multiple units were built by BR Derby from 1957 to 1961.
Background and design
These units were originally ordered for use on suburban and local services in the Birmingham area, but many found their way to other areas such as South Wales.[1]
The class were similar in design to the Class 114, but were fitted out as high density sets, built for short distance, high capacity services, and so were built without gangways or toilets, although gangways were later fitted on some units. They were originally capable of accommodating 262 passengers.[1][2]
| Lot No. | Type | Diagram | Qty | Fleet numbers | Notes |
|---|---|---|---|---|---|
| 30211 | Driving Motor Brake Second (DMBS) | 553 | 42 | 50050–50091 | |
| 30212 | Trailer Composite (TC) | 555 | 32 | 59000–59031 | |
| 30213 | Driving Motor Second (DMS) | 554 | 42 | 50092–50133 | |
| 30363 | Driving Motor Brake Second (DMBS) | 553 | 53 | 50818–50870 | |
| 30364 | Driving Motor Second (DMS) | 554 | 53 | 50871–50923 | |
| 30365 | Trailer Composite (TC) | 555 | 51 | 59326–59376 | |
| 30446 | Driving Motor Brake Second (DMBS) | 553 | 13 | 51128–51140 | |
| 30447 | Driving Motor Second (DMS) | 554 | 13 | 51141–51153 | |
| 30448 | Trailer Composite (TC) | 555 | 11 | 59438–59448 | |
Regular use
These units stayed in regular service until 1990, when they began to be withdrawn from traffic. They were replaced on regional services by the new "Sprinter" derivative units, or by Class 323 electric multiple units on services around Birmingham. The final units lasted in traffic until 1995, although a few saw further use in departmental service, as sandite or route-learner units. Several of this class have been saved for preservation.
Parcels use
Three units were converted to carry parcels traffic and reclassified as Class 130, though the individual coaches were not renumbered. The units involved were:
- 50819 + 50872
- 50862 + 50915
- 51137 + 51150
To provide extra capacity, they worked with modified General Utility Vans (GUV) as centre trailers.
Preservation
5 vehicles have been preserved on heritage railways.
| Vehicles Numbers | Set Number | Location | Comments | ||
|---|---|---|---|---|---|
| DMBS | TC | DMS | |||
| 51131 | - | - | T326 | Battlefield Railway | |
| 51138 | - | 51151 | T333 | Great Central Railway Nottingham | 51138 was used as a sandite vehicle after retirement from normal service. |
| - | 59003 | - | - | Paignton and Dartmouth Steam Railway | |
| - | 59004 | - | - | Paignton and Dartmouth Steam Railway | |
| - | 59444 | - | - | Chasewater Railway | |
References
- Motive Power Recognition: 3 DMUs. Colin J. Marsden
- British Railway Pictorial: First Generation DMUs. Kevin Robertson
- British Rail Fleet Survey 8: Diesel Multiple Units- The First Generation. Brian Haresnape
- A Pictorial Record of British Railways Diesel Multiple Units. Brian Golding
- 1 2 "Class 116 Derby 3 - car sets". Railcar.co.uk. Archived from the original on July 6, 2008. Retrieved 18 Sep 2013.
- ↑ "Description of the Class". railcar.co.uk. Archived from the original on October 13, 2008. Retrieved 18 Sep 2013.