General Motors Corporation (GMC) PD-4501 (Greyhound® Scenicruiser)

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Description

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237

USA1954/56 GM PD-4501 Greyhound® Scenicruiser

The famous Scenicruiser model was a result of Greyhound's efforts to develop a modern coach in immediate post-World War 2 years. Raymond Loewy was commissioned to do the styling of the bus and General Motors built a first prototype at its Pontiac, MI plant in 1953. Deliveries of new coaches, called PD-4501 by GM (Parlor Coach, Diesel, 43-seat) were started in August 1954 and continued until June 1956, when the last of 1,001 production Scenicruisers was finished. The deck-and-a-half coaches were 40 feet long and had standard 96 inches width. The Scenicruisers were equipped with air ride and dual Detroit Diesel engines were fitted (this engine arrangement proved to be most troublesome feature of the new coach). The first Scenicruisers entered service in late 1954 and became Greyhound flagships and were assigned to the most prestigious routes. All Scenicruisers were rebuilt in 1961-62 by Marmon-Herrington and its two 4-71 engines were replaced by single new Detroit Diesel 8V-71 engine. In 1970 500 of the remaining Scenicruisers were rebuilt again and the last of them were retired from Greyhound service in 1977-78.

The Greyhound name and the Scenicruiser are registered trade marks and are reproduced with permission from Greyhound Lines, Inc.

Available options for coach numbers and destination signs.

Scale 1:48
Available NOW

Available through SPTC, U.S.A./Canada Dealers


 

237-1

USA1954/56 GM PD-4501R Greyhound® Scenicruiser - '61/62 rebuilding version.

The dual-engine arrangement on the original Scenicruiser provided Greyhound with mechanical problems and when in 1959 the Detroit Diesel announced its new V6 diesel engine for use in GMC "New look" transit buses, Greyhound decided to rebuild the Scenicruises with 8V-71 version of this engine and also incrorporate other changes and improvements at the same time. When GMC declined the rebuilding contract, Greyhound went to Marmon-Herrington in Indianapolis, the the whole rebuilding program was done between late 1961 and late 1962. Two 4-71 engines were replaced by single 8V-71, new standard four speed mechanical transmission was installed as well as new upholstery, flooring and fixtures. The famous Scenicruiser livery was also changed with new Greyhound lettering and dog logo plus gold Scotchlite reflective striping was added. At total, 982 coaches were rebuilt and they were split between four Greyhound operating companies (Eastern Greyhound Lines, Central Greyhound Lines, Southen Greyhound Lines and Western Greyhound Lines).

The Greyhound name and the Scenicruiser are registered trade marks and are reproduced with permission from Greyhound Lines, Inc.

Available options for coach numbers and destination signs.

Scale 1:48
Available NOW

Available through SPTC, U.S.A./Canada Dealers



 

237b

USA1954/56 GM PD-4501R Trailways ex-Greyhound Scenicruiser.

A Scenicruiser replacement finally showed up in 1968 with the appearance of MCI's new MC-7. Within a year or two after the arrival of the MC-7 coaches, some Scenicruisers were sold to other operators and bus dealers. A few coaches were sold to Trailways operator in Texas connected with Greyhound, being repained in the Trailways livery.

Scale 1:48
Available NOW

Available through SPTC, U.S.A./Canada Dealers

Available on Special Order only.

 

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