The NZR C class

tank locomotive A tank locomotive or tank engine is a steam locomotive that carries its water in one or more on-board water tanks, instead of a more traditional tender. Most tank engines also have bunkers (or fuel tanks) to hold fuel; in a tender-tank locom ...

s operated on

New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...

national rail network In United States railroading, the term national rail network, sometimes termed "U.S. rail network", refers to the entire network of interconnected standard gauge rail lines in North America. It does not include most subway or light rail lines. F ...

during its infancy. They are sometimes referred to as the little C class or the original C class to distinguish them from the C class of 1930.

Introduction

With the construction of a national network under

Julius Vogel Sir Julius Vogel (24 February 1835 – 12 March 1899) was the eighth premier of New Zealand. His administration is best remembered for the issuing of bonds to fund railway construction and other public works. He was the first Jewish prime min ...

's " Great Public Works" scheme came the requirement of motive power. Train sizes at the time were small and the terrain was difficult, so the C class was ordered, ten from

Neilson and Company Neilson and Company was a locomotive manufacturer in Glasgow, Scotland. The company was started in 1836 at McAlpine Street by Walter Neilson and James Mitchell to manufacture marine and stationary engines. In 1837 the firm moved to Hyde Park ...

and six from

Dübs and Company Dübs & Co. was a locomotive manufacturer in Glasgow, Scotland, founded by Henry Dübs in 1863 and based at the Queens Park Works in Polmadie. In 1903 it amalgamated with two other Glasgow locomotive manufacturers to create the North British Loc ...

. The initial duties were to aid in the construction of lines, where the

wheel arrangement In rail transport, a wheel arrangement or wheel configuration is a system of classifying the way in which wheels are distributed under a locomotive. Several notations exist to describe the wheel assemblies of a locomotive by type, position, and c ...

0-4-0 Under the Whyte notation for the classification of steam locomotives, represents one of the simplest possible types, that with two axles and four coupled wheels, all of which are driven. The wheels on the earliest four-coupled locomotives were ...

and the light-weight were a particular asset. Once main lines were open, the class was utilized to haul general freight and passenger trains, but it was quickly superseded by new locomotives that were larger and more powerful, with greater coal and water capacity. The class was found to be unstable at speeds higher than , and by 1880 all had been converted to

0-4-2 Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement with no leading wheels, four powered and coupled driving wheels on two axles and two trailing wheels on one axle. While the first locomotiv ...

wheel arrangement.

Numbering

The class was numbered between C 1 and C 577. Numbering was often illogical, and locomotives changed numbers multiple times, partly because the railway network consisted of many isolated sections using different numbering schemes. As the class was used all around the country, from the Kumeu-Riverhead Section north of

Auckland Auckland (pronounced ) ( mi, Tāmaki Makaurau) is a large metropolitan city in the North Island of New Zealand. The List of New Zealand urban areas by population, most populous urban area in the country and the List of cities in Oceania by po ...

to the under-construction

Seddonville Branch The Seddonville Branch, later truncated as the Ngākawau Branch, is a branch line railway in the West Coast region of New Zealand's South Island. Construction began in 1874 and it reached its terminus at the Mokihinui Mine just beyond Seddonvi ...

Westland Westland or Westlands may refer to: Places *Westlands, an affluent neighbourhood in the city of Nairobi, Kenya * Westlands, Staffordshire, a suburban area and ward in Newcastle-under-Lyme *Westland, a peninsula of the Shetland Mainland near Vaila ...

, they acquired a range of numbers. Sometimes a locomotive on one section would have the same number as a locomotive on another, or when a locomotive was transferred to a new section it received a new number in line with that section's numbering scheme. When standard nationwide numbering was introduced, numbers were modified again.

Withdrawal and preservation

By the start of the 20th century, some of the class, too small for the national network, had been sold to operators of private industrial lines. By the early 1920s, all had been sold, and many were used on industrial lines and bush tramways for many decades. Their small size was a considerable asset, and C 132 survived long enough to be saved for preservation. It operated on the

Silver Stream Railway Silver Stream Railway is a heritage railway at Silverstream in the Hutt Valley near Wellington, New Zealand. It regularly operates preserved New Zealand Railways Department locomotives along a restored section of the Hutt Valley Line (part of ...

until December 2008 when it was taken out of service for a major overhaul. Another C was recovered in 1993, from where it had been dumped in the

Buller Gorge The Buller Gorge is a gorge located in the northwest of the South Island of New Zealand. The Buller River flows through the deep canyon between Murchison and Westport. Land Information New Zealand lists two sections for the gorge, Upper Buller ...

, Westland and is with the

Westport Railway Preservation Society Westport is the name of several communities around the world. Canada *Westport, Nova Scotia *Westport, Ontario **Westport Rideaus, local junior "B" ice hockey team ** Westport/Rideau Lakes Airport * Westport, Newfoundland and Labrador Ireland * ...

, whose goal is to return it to operating condition.

References

Citations

Bibliography

* * *

External links

C class locomotives of Westport

{{DEFAULTSORT:Nzr C Class (1873) C class (1873) 0-4-0ST locomotives 0-4-2T locomotives Dübs locomotives Neilson locomotives Railway locomotives introduced in 1873