The Indian locomotive class WDM-6 is a class of
Diesel
Diesel may refer to:
* Diesel engine, an internal combustion engine where ignition is caused by compression
* Diesel fuel, a liquid fuel used in diesel engines
* Diesel locomotive, a railway locomotive in which the prime mover is a diesel engin ...
locomotive that was developed in 1981 by
Banaras Locomotive Works
The Banaras Locomotive Works (BLW) (formerly Diesel Locomotive Works (DLW)) in Varanasi, India, is a production unit of Indian Railways. DLW stopped manufacturing diesel locomotives in March 2019 and was renamed BLW in Oct 2020.
History
Founde ...
(BLW), Varanasi for
Indian Railways
Indian Railways (IR) is a statutory body under the ownership of Ministry of Railways, Government of India that operates India's national railway system. It manages the fourth largest national railway system in the world by size, with a tot ...
. The model name stands for
broad gauge (W), Diesel (D), Mixed traffic (M) engine, 6th generation (6). They entered service in 1981. A total of 2 WDM-6 was built at between 1981 and 1982. They were decommissioned at
Burdwan
Bardhaman (, ) is a city and a municipality in the state of West Bengal, India. It is the headquarters of Purba Bardhaman district, having become a district capital during the period of British rule. Burdwan, an alternative name for the city, ...
(BWN) in 2011.
History
WDM-6 was developed to address the need for locomotive to haul commuter and suburban services. They had the same 1350 hp engine and hood superstructure as the
YDM-4
The class YDM-4 is Indian Railways' workhorse diesel locomotive. The first units were imported fully built from the American Locomotive Company (Alco) in 1961. Since 1968, it has been manufactured in India by the Banaras Locomotive Works (BLW), ...
locos with
WDM-2
The Indian locomotive class WDM-2 is a class of diesel-electric locomotive that was developed in 1962 by American Locomotive Company (ALCO) for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Mixed traffic (M) engine, ...
under frame. but these locos were underpowered and subsequently relegated to shunting and departmental duties. They were based at the diesel locomotive shed in
Burdwan
Bardhaman (, ) is a city and a municipality in the state of West Bengal, India. It is the headquarters of Purba Bardhaman district, having become a district capital during the period of British rule. Burdwan, an alternative name for the city, ...
(BWN) since the 1980s. One unit was seen shunting at Liluah Workshop.
By the late 2010s they were withdrawn from services. Both units are earmarked for preservation.
Preserved Examples
Former shed
*
Barddhaman/Burdwan (BWN): All the locomotives of this class has been withdrawn from service.
See also
*
*
List of diesel locomotives of India
This article lists the Diesel locomotive, diesel locomotives that have operated or are operating on Indian Railways.
Classification
Locomotives were classified by track gauge, motive power, function and power (or model number) in a four- or f ...
*
Rail transport in India
Rail transport in India is an important mode of conveyance for people and goods in India. Indian Railways (IR) is the primary operator of rail operations throughout the country. IR is a state-owned organisation of the Ministry of Railways, whic ...
*
Indian locomotive class WDM-2
The Indian locomotive class WDM-2 is a class of diesel-electric locomotive that was developed in 1962 by American Locomotive Company (ALCO) for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Mixed traffic (M) engine, ...
References
Bibliography
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{{DEFAULTSORT:WDM-6
Bo-Bo locomotives
Railway locomotives introduced in 1970
5 ft 6 in gauge locomotives
Diesel-hydraulic locomotives of India
Banaras Locomotive Works locomotives