Volvo C10M

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Volvo C10M
VolvoC10M-Koivisto.jpg
Koivisto Volvo C10M-70 in Nuutajärvi, Finland
Overview
Type Coach (bus)
Manufacturer Volvo
Production 1984-1987
Assembly
Body and chassis
Class Commercial vehicle
Doors 2 (1-0-1)
Floor type Step entrance
Chassis Volvo C10M
Dimensions
Wheelbase 6.33, 7.00 metres
Length 11.8, 12.0 metres
Width 2.50 metres
Height 3.47 metres

The Volvo C10M was a semi-integral coach introduced by Volvo in 1984. C10M was also a coach chassis based on the Volvo B10M. While the normal B10M chassis had the engine mounted right behind the front axle, the C10M had it centered between the front and rear axle, providing even better weight balance.

Volvo Buses swedish manufacturer of buses and coaches, subsidiary of Volvo AB

Volvo Buses is a subsidiary and a business area of the Swedish vehicle maker Volvo, which became an independent division in 1968. It is based in Gothenburg.

Volvo B10M mid-engined bus and coach chassis from Volvo, VIN code 1M

The Volvo B10M is a mid-engined city bus and coach chassis manufactured by the Swedish automaker Volvo between 1978 and 2003. It succeeded the B58 and was equipped with the same 9.6-litre horizontally mounted Volvo diesel engine mounted under the floor behind the front axle. An articulated version under the model name Volvo B10MA was also offered, as was a semi-integral version known as the C10M, with the engine in the middle of the chassis.

The coach was built by Swiss coachbuilder Ramseier & Jenzer, and was available as the C10M-70 with a total length of 12.00 metres, and the C10M-63 with a total length of 11.83 or 12.00 metres. The C10M family was expected to also include a shorter C10M-55,[ citation needed ] but none were built before production of the C10M ended. It was discontinued in December 1986 as part of a decision by Volvo to exit the integral coach market. [1]

By the time the C10M coach was discontinued only around 80 had been built, including ten for the United Kingdom, [2] ten for Sweden, seven for Norway and two for Denmark.

In Finland, the C10M chassis was also available with the Wiima Finlandia bodywork, and between April 1986 and November 1987, operator Someron Linja received a dozen of these. [3] The Finlandia had similar specifications to the integral C10M, and looked overall quite the same, but the grille was different. The Wiima Finlandia was developed for the C10M integral coach,[ citation needed ] but Volvo chose the Swiss manufacturer instead. It was also available on Volvo B10M and Scania K112CL chassis between 1985 and 1987. Wiima had before the C10M experimented with extending shorter wheelbase B10M chassis in front of the engine to get it further back, which they unofficially called B10M-W.[ citation needed ]

The Wiima was a light car developed in Helsinki, Finland between 1956 and 1958 by Oy Uusi Autokoriteollisuus A.B and designed by Antti Wihuri. It was a true microcar, with a 296cc engine. It remained a prototype.

Even if the C10M was discontinued after only a few years and no more than 95 chassis, the idea of moving the engine further back on the B10M was continued by some coachbuilders such as Carrus and Jonckheere. This was referred to as Volvo B10M-C. On the B12M, which was introduced in 2001, the engine position of the C10M became standard.

Jonckheere

Jonckheere was a Belgian motor coach and bus builder, founded in 1881 by Henri Jonckheere in Roeselare.

Volvo B12M mid-engined bus and coach chassis from Volvo, VIN code R9

The Volvo B12M is an underfloor-engined bus/coach chassis introduced by Volvo Buses in 2001 as a replacement for the Volvo B10M. It is available with a variety of bodies such as the Van Hool T9 Alizee, Sunsundegui Sideral and Plaxton Panther/Paragon. Large British users of the B12M include Wallace Arnold, Park's Motor Group and Southern Vectis.

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