JGR Class 7010

Japanese 0-6-0 type steam locomotive class
(Learn how and when to remove this message)

Class 7010
JGR 7010 steam locomotive
Type and origin
Power typeSteam
Specifications
Configuration:
 • Whyte0-6-0 Switcher
Gauge1,067 mm (3 ft 6 in)
Driver dia.1,750 mm (5 ft 9 in)

The JGR Class 7010 (7010形) is a steam locomotive formerly operated in Japan by Japanese Government Railways.

Specifications

The diameter of the driving wheel is 1,067 mm (3.5 feet) while the axle arrangement 0-6-0 is a tender type steam locomotive for a two-cylinder single satellite type freight train.

The tender has two axles. The valve system is an Allan type, the safety valve is a SALTER type, and a steam dome is provided on a boiler.

It has a rapid injection (pop type) safety valve. In keeping with the style of the time, the locomotive body was not equipped with a brake device; a brake was provided only for the tender.

This form was used with relatively little remodeling compared to the 2-4-0 type tank locomotive imported at the same time. Additionally, it was used for installing the brake device to the locomotive body and installing a salter type safety valve. In some cases, the cylinder cover was also enlarged.

See also

References

  • v
  • t
  • e
Imperial Japanese Railway Steam Locomotives
Tank
Four-driver (A)
  • No class (1)
  • A1 (150)
  • A2 (110)
  • A3
  • A4 (120, 130)
  • A5 (190)
  • A6 (160) · A7 (160)
  • A8 (500, 600, 700)
  • A9 (860)
  • A10 (230)
Six-driver (B)
  • B1 (1290)
  • B2 (1800, 1850)
  • B3, B4 (1060, 1100)
  • B5 (3080)
  • B6 (2100, 2120, 2400, 2500)
  • B7 (3150)
Abt-type
Six-driver (C)
  • C1 (3900)
  • C2 (3920)
  • C3 (3950, 3980)
Tender
Four-driver (D)
  • D1 (5000)
  • D2 (5100)
  • D3 (5490)
  • D4 (5130)
  • D5 (5300, 5400)
  • D6 (5500, 5630)
  • D7 (5680)
  • D8 (6150)
  • D9 (6200, 6270, 6300, 6350)
  • D10 (5700)
  • D11 (5160)
  • D12 (6400)
Six-driver (E)
  • E1 (7010, 7030)
  • E2 (7450)
  • E3 (8150)
  • E4 (7700)
  • E5 (7900)
  • E6 (7950)
  • E7 (8100)
Eight-driver (F)
  • F1 (9150)
  • F2 (9200)