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RAF-977

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This is an old revision of this page, as edited by Druschba 4 (talk | contribs) at 23:11, 9 September 2018 (That 677 is an obvoius typo, any russian literature about the bus will clearify (for example Shugurov, Cars of the Soviet Union, 1994). Apart from that, the models are always spelled with an -). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

RAF-977
RAF-977
Overview
ManufacturerRiga Autobus Factory
Production1958-1976
AssemblyRAF Factory, Jelgava, Latvia
ErAZ Factory, Yerevan, Armenia
Body and chassis
Body style4-door, 10-passenger van/minibus/ambulance
RelatedGAZ-21 Volga
ERAZ-762
Powertrain
Engine4-cylinder 2,445 cc (149.2 cu in) 75 hp (56 kW; 76 PS) at 4000rpm[1]
Transmission3-speed manual[1]
Dimensions
Wheelbase2,700 mm (106 in)[1]
Length4,900 mm (193 in)[1]
Width1,815 mm (71 in)[1]
Height2,110 mm (83 in)[1]
Curb weight1,675 kg (3,693 lb)[1]
Chronology
SuccessorRAF-2203

The RAF-977 was a Soviet cabover van made by Riga Autobus Factory (RAF) based on components from the GAZ-21 Volga. It was introduced in 1958 and was manufactured in two main styles: a 10-seater minibus and an ambulance. In 1961, an updated version called the RAF-977D was put into production; this had a one-piece windshield, instead of the split, and Volga steering wheel among its other detail changes.[2] Variants included the 977I ambulance and a special Intourist model, which had better seats, roof lights, and sunroof.[3]

The RAF-983, based on the 977, was a fire department vehicle.[4]

The shortened RAF-978, powered by the Moskvitch 407's 45 hp (34 kW; 46 PS) 1,360 cc (83 cu in) engine, was not a success, in part because the engine lacked torque, and ride quality suffered due to the shortened wheelbase.[5]

In 1969,[6] it was replaced by the improved RAF-977DM. This had a wider passenger door and fewer but longer side windows (three on driver's side and two on passenger's, rather than five and three before).[7] The ambulance now had the same number of windows, rather than fewer; it was now the 977IM, and the tourist variant was the 977EM.[8]

A one-ton cargo panel van, the RAF-977K,[9] was also developed, but due to insufficient assembly capacity (only 3000 units a year)[10] at the RAF plant (which still used trolleys, rather than a modern assembly line),[11] its production started at the ErAZ factory in Yerevan, Armenia, 1 May 1966 as ErAZ-762.[12][13] This was nicknamed Yeraz (Armenian for "dream").[14] By 1973, ErAZ's production reached 6,500 per year; with the innovation of overhead carriage, capacity almost doubled, to 12,000 a year.[15] The 977 was also produced under licence by Lugansk Avto Remontnyi Zavod (LARZ).[16]

In 1969, an improved ErAZ-762A also appeared.[17]

Production of the RAF-977 ceased in 1975, when it was replaced by RAF-2203 Latvia.[18]

The 977 was never promoted for export nor made available except to state groups.[19]

References

  1. ^ a b c d e f g http://www.autogallery.org.ru/raf977.htm
  2. ^ Thompson, Andy. Cars of the Soviet Union (Haynes Publishing, Somerset, UK, 2008), p.192.
  3. ^ Thompson, p.192.
  4. ^ Thompson, p.192.
  5. ^ Thompson, p.192.
  6. ^ Thompson, p.192.
  7. ^ Thompson, pp.192-193.
  8. ^ Thompson, p.193.
  9. ^ Thompson, p.193.
  10. ^ Thompson, p.193.
  11. ^ Thompson, p.193.
  12. ^ "Archived copy". Archived from the original on 2010-04-26. Retrieved 2009-09-05. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)CS1 maint: archived copy as title (link)
  13. ^ Thompson, p.193.
  14. ^ Thompson, p.193.
  15. ^ Thompson, p.193.
  16. ^ Thompson, p.194.
  17. ^ Thompson, p.193.
  18. ^ Thompson, p.195.
  19. ^ Thompson, p.198 caption.