| New Zealand DF class (English Electric) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 English Electric DF 1501 on display outside Sims-PMI in Otahuhu, Auckland. The locomotive has since moved to the Diesel Traction Group, Ferrymead Historic Park. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The New Zealand DF class locomotive of 1954 was the first class of mainline diesel-electric locomotives built for New Zealand's national railway network, [1] built by English Electric. It should not be confused with General Motors Electro-Motive Division DF class of 1979.
They had a wheel arrangement of (2′Co)(Co2′) under the UIC classification system, generated 1120 kW (1500 hp) of power, and could achieve a maximum speed of 97 km/h. They started the process of displacing steam motive power from main lines in New Zealand, but were soon displaced themselves by the DA class of 1955.
Initially, 31 DF locomotives were ordered, but this order was amended to ten DFs and 42 DG class locomotives, [2] which in appearance was essentially half a DF but with a similar bulldog nose cab design. The DF locomotives were heavier than the later and slightly less powerful DAs and were used to haul freight trains on the North Auckland and East Coast Main Trunk lines in Northland and the Bay of Plenty from which the DAs were prohibited by dint of the higher axle loading of the DA class. Their axle loading was 12.2 tonnes (12.0 long tons; 13.4 short tons). [3]
The DF class were confined to the North Island, although they did all visit Dunedin for overhaul at Hillside Workshops. The locomotives did not run in service during their journeys to and from Hillside, instead, they were towed. They were allowed to move under their own power once there and haul transfer freight trains to and from Port Chalmers and Mosgiel as part of tests before returning to service.
On the arrival of the Phase III DA class locomotives in 1964, the DF class was renumbered from the 1500 series to the 1300 series in November 1965 in order to free up the 1500-series numbers for the new DA locomotives. [4]
The DFs were unreliable and needed frequent repairs. [5] This contributed to their short lifespan; withdrawal began in 1972 and the last, DF 1301, was withdrawn in June 1975. A plan to shift the whole fleet to the South Island to join their smaller but more versatile DG siblings was proposed. They were to operate on the hilly Dunedin to Oamaru section of the Main South Line but a new locomotive type was chosen in the DJ class.
DF 1301, the first locomotive built, was donated to the National Federation of Rail Societies NZ (now Federation of Rail Organisations of New Zealand) in 1975. It was placed on static display at Sim Pacific Metals Limited in Auckland, replacing K 900. As part of this it was renumbered to its original number of 1501, but with V-shaped nose stripes in place of the original wing-shaped ones. Initially displayed in the open, a limited shelter was built over the locomotive at a later date although this did not halt the progressive deterioration of the locomotive. Various proposals were put forward for the restoration of the locomotive, but did not amount to anything.
In 2007, with Sims Pacific requiring the area where the DF was located for redevelopment, owners Federation of Rail Organisations of New Zealand concluded an agreement with the Diesel Traction Group (DTG) to have the locomotive moved to their premises for restoration. The first stage of this relocation took place in August 2008 when 1501 was re-railed and then was towed to Westfield Depot for assessment. In January 2009, members of the Group accompanied the locomotive on a three-day 1,100km trip to Christchurch, from where it moved to their Ferrymead Railway base a few days later.
Following the completion of DI 1102 in late 2018, 1501 is now currently undergoing a restoration to mainline condition by the members of the DTG.
Rail transport in New Zealand is an integral part of New Zealand's transport network, with a nationwide network of 4,375.5 km (2,718.8 mi) of track linking most major cities in the North and South Islands, connected by inter-island rail and road ferries. Rail transport in New Zealand has a particular focus on bulk freight exports and imports, with 19 million net tonnes moved by rail annually, with 99.5% of New Zealand's exports and imports being transported through the country's seaports.
Co-Co is the wheel arrangement for diesel or electric locomotives with two six-wheeled bogies with all axles powered, with a separate traction motor per axle. The equivalent UIC classification (Europe) for this arrangement is Co′Co′, or C-C for AAR.
Locomotives of New Zealand is a complete list of all locomotive classes that operate or have operated in New Zealand's railway network. It does not include locomotives used on bush tramways.
The New Zealand DJ class locomotive is a type of diesel-electric locomotive in service on the New Zealand rail network. The class were built by Mitsubishi Heavy Industries and introduced from 1968 to 1969 for the New Zealand Railways Department (NZR) with a modernisation loan from the World Bank to replace steam locomotives in the South Island, where all of the class members worked most of their lives. Nine of the locomotives remain in use, mainly with Dunedin Railways.
The NZR C class consisted of twenty-four steam locomotives built to perform shunting duties on New Zealand's national rail network. It is sometimes known as the big C class to differentiate it from the C class of 1873.
The DQ and QR class were a class of diesel locomotives in New Zealand and Tasmania, Australia. Originally built by Clyde Engineering in the 1960s as Queensland Rail 1460 and 1502 class locomotives, they were purchased by Tranz Rail in 1995 to be rebuilt, as a cheaper alternative to buying new locomotives.
The New Zealand DI class locomotive was a class of diesel-electric locomotive in New Zealand. They were built by English Electric at their plant in Rocklea, Queensland in Australia. The class is very similar to the Queensland Railways 1620 class locomotives. At the time of their introduction, the class was seen as an alternative to the DB class for use on lightly laid secondary and branch lines, more so in the South Island. The World Bank financed introduction of the Japanese built DJ class in 1968, which ensured that no further DI class locomotives were purchased by New Zealand Railways.
The New Zealand Railways Department, NZR or NZGR and often known as the "Railways", was a government department charged with owning and maintaining New Zealand's railway infrastructure and operating the railway system. The Department was created in 1880 and was corporatised on 1 April 1982 into the New Zealand Railways Corporation. Originally, railway construction and operation took place under the auspices of the former provincial governments and some private railways, before all of the provincial operations came under the central Public Works Department. The role of operating the rail network was subsequently separated from that of the network's construction. From 1895 to 1993 there was a responsible Minister, the Minister of Railways. He was often also the Minister of Public Works.
The New Zealand EW class locomotive was a type of electric locomotive used in Wellington, New Zealand. The classification "EW" was due to their being electric locomotives allocated to Wellington. For two decades until the advent of the DX class they were the most powerful locomotives in New Zealand.
The NZR K class of 1932 was a class of mixed traffic 4-8-4 steam locomotives built by the New Zealand Railways Department (NZR) that operated on New Zealand's railway network. The locomotives were developed following the failure of the G class Garratts. The class should not be confused with the much earlier K class of 1877-78, the first American-built engines to arrive in New Zealand.
The New Zealand DC class locomotive is a type of diesel-electric mainline locomotive on the New Zealand rail network, operated by KiwiRail on freight trains, and formerly on long-distance passenger trains. The class was rebuilt from the DA class in the late 1970s and early 1980s, mainly in Australia. After the DA class, they were the most numerous class of diesel locomotive on New Zealand's railway network and remained numerically dominant until the mid-2010s when withdrawals began.
The New Zealand DA class locomotive were a class of diesel-electric mainline locomotives operated on the New Zealand railway system between 1955 and 1989. Consisting of 146 locomotives, it was the most numerous class to ever operate in New Zealand, with five more than the AB class steam locomotive.
The New Zealand DB class and DBR class locomotive is a type of diesel-electric locomotive built for service on New Zealand's rail network. They were built by General Motors Diesel (GMD) of Canada as a narrow-gauge version of the EMD G8 model, with seventeen locomotives constructed. Ten of these were later rebuilt into the DBR class.
The New Zealand DG and DH class locomotive were a type of diesel-electric locomotives in operation on New Zealand's rail network from 1955-1983, built by English Electric.
The New Zealand DE class locomotive is a New Zealand class of shunting diesel-electric locomotives. The New Zealand Railways intended to replace steam locomotives for shunting duties with this class. They are physically similar to the Tasmanian Government Railways X class, which were also of English Electric design.
The New Zealand DF class locomotive of 1979 is a class of 30 Co-Co diesel-electric locomotives built by General Motors Diesel of Canada between 1979 and 1981. Between 1992 and 1997, all the locomotives were rebuilt as the DFT class, a turbocharged version of the DF.
The Diesel Traction Group (DTG) is the Christchurch-based operator of a fleet of ex-New Zealand Railways Department diesel-electric locomotives. The fleet represents a full collection of New Zealand locomotive classes built by the English Electric Company and is a historically significant collection of early New Zealand diesel traction. All of the DTG's locomotives are owned by individual members through the sale of shareholdings.
NZ Rail 150 was a celebration of 150 years of Rail transport in New Zealand, held in 2013, 150 years since the first public railway opened at Ferrymead in Christchurch.
The Federation of Rail Organisations of New Zealand Incorporated represents the interests of the heritage and tourist rail industry in New Zealand.
Rail vehicles of New Zealand  | |||||||
|---|---|---|---|---|---|---|---|
| Diesel locomotives | |||||||
| Diesel Multiple Units | |||||||
| Electric locomotives |
| ||||||
| Electric Multiple Units |
| ||||||
| Railcars | |||||||
| Steam locomotives |
| ||||||
| Locomotive hauled carriages | |||||||