Leyland Olympian

From Wikipedia, the free encyclopedia

ManufacturerLeyland
Production1980–1993
Assembly
Doors1, 2 or 3
Leyland Olympian
Preserved NBC Bristol Omnibus Company Roe-bodied Leyland Olympian in Brislington, August 2011
Overview
ManufacturerLeyland
Production1980–1993
Assembly
Body and chassis
Doors1, 2 or 3
Floor typeStep entrance
Powertrain
Engine
Transmission
Dimensions
Length
2-axle
9.56 m (31 ft 4 in)
10.25 m (33 ft 8 in)
11 m (36 ft 1 in)
3-axle
10.4 m (34 ft 1 in)
11 m (36 ft 1 in)
11.8 m (38 ft 9 in)
12 m (39 ft 4 in)
Width2.5 m (8 ft 2 in)
Height4.2 m (13 ft 9 in)
4.4 m (14 ft 5 in)
Chronology
Predecessor
SuccessorVolvo Olympian

The Leyland Olympian is a 2-axle and 3-axle double-decker bus chassis that was manufactured by Leyland between 1980 and 1993. It was the last Leyland bus model in production.

Preserved Greater Manchester Transport prototype Leyland Olympian with Northern Counties bodywork at the Museum of Transport, Greater Manchester in March 2013

The Olympian had the same chassis and running gear as the Leyland Titan integral double deck bus which was ordered in large numbers by London Transport. At the time there was a demand for non-integral vehicles, because operators wished to have the chassis bodied by other manufacturers. Thus Leyland created the B45 project, which was named Olympian, in 1979.[1] This was in many ways an update of the popular Bristol VRT (Bristol Commercial Vehicles merged with Leyland in 1965), with many VR customers choosing Olympians. Later the Olympian also replaced the Leyland Atlantean.

The Olympian was unveiled at the 1980 Commercial Motor Show.[2] It was available in two lengths, 9.56m and 10.25m. The engine was either the Leyland TL11 unit (a development of the Leyland O.680: both were of 11.1 litre capacity) or the Gardner 6LXB or 6LXCT. Some later Olympians had Cummins L10 engines. One Olympian had a 5LXCT.

For the export market a three-axle version was built with lengths of 10.4m, 11.32m and 11.95m. This was very popular with operators such as Kowloon Motor Bus. In 1988, Leyland developed an air-conditioned version of the Olympian, with the refrigerant compressor driven by the main engine instead of a separate engine.

Production

Between 1979 and 1981, nine demonstrators were built, before the first production Olympian entered service with Ribble Motor Services in August 1981.[3]

The Olympian was initially manufactured at the former Bristol factory in Brislington with the first thousand completed here. In 1983, production transferred to Leyland's Farington and Workington plants.

Bodies

The Leyland Olympian was built with a wide variety of body types:

Leyland sale

The last Leyland Olympian built, a Singapore Bus Services Alexander bodied tri-axle

In 1988, Leyland was purchased by Volvo, who only continued with the Olympian and Lynx due to the vast number of outstanding orders. More buses also went to Dublin Bus, London Transport, China Motor Bus and Hong Kong Citybus.

The completion of the final orders from a fire-stricken Strathclyde Buses,[4][5] Dublin Bus, China Motor Bus, Citybus and Singapore Bus Services saw the discontinuation of the Leyland Olympian, with the last delivered to Singapore Bus Services and the plant in Workington closed in 1993.[6]

The Leyland Olympian was superseded by the Volvo Olympian, with the existing chassis retained and a Volvo TD102KF engine replacing the Gardner engine option.[7][8] The Volvo Olympian remained in production until 2000.

Operators

References

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