N SCALE Class 52 DC 版本，每部$1000以下

Source :https://en.wikipedia.org/wiki/British_Rail_Class_52

The British Rail Class 52 is a class of 74 Type 4 diesel-hydraulic locomotives built for the Western Region of British Railways between 1961 and 1964. All were given two-word names, the first word being “Western” and thus the type became known as Westerns.

Type and origin
Power type Diesel-hydraulic
Builder
Swindon Works (30)
Crewe Works (44)
Build date 1961–1964
Total produced 74
Specifications
Configuration:
​
• UIC C′C′
• Commonwealth C-C
Gauge 4 ft 8+1⁄2 in (1,435 mm) standard gauge
Wheel diameter 3 ft 7 in (1.092 m)
Minimum curve 4.5 chains (300 ft; 91 m)
Wheelbase 54 ft 8 in (16.66 m)
Length 68 ft 0 in (20.73 m)
Width 8 ft 8 in (2.64 m)
Height 12 ft 11+3⁄4 in (3.96 m)
Loco weight 108 long tons (110 t; 121 short tons)
Fuel capacity 850 imp gal (3,900 l; 1,020 US gal)
Prime mover Maybach MD655 (64.5 L or 3,940 cu in), 2 off
Transmission Hydraulic
MU working Not fitted
Train heating Steam
Train brakes Vacuum; later Dual (Air and Vacuum)
Performance figures
Maximum speed 90 mph (140 km/h)
Power output Engines: 1,350 bhp (1,007 kW)at 1,500 rpm × 2
At rail: 2,000 hp (1,491 kW)
Tractive effort Maximum: 66,700 lbf (297 kN)
Continuous: 45,200 lbf (201 kN)@ 14.5 mph (23.3 km/h)[1]
Brakeforce 50 long tons-force (498 kN)
Career
Operators Western Region of British Railways
Numbers D1000–D1073
Nicknames Westerns, Wizzos, Thousands.
Axle load class Route availability 7
Withdrawn 1973–1977
Disposition 7 preserved, remainder scrapped