Five D class were ordered by the
Western Australian Government Railways to haul bauxite services. These were followed by seven DA class locomotives. These differed in not having
dynamic brakes and were 12 tonnes lighter.[1]
In August 1998, D1564-65 were sold to
Tranz Rail and rebuilt with new cabs at
Hutt Workshops before being sent to
TasRail in June 2001 entering service as 2020-21.[2][3] The new cabs resembled the cab that was fitted to
DXR8007 at the time. In September 1998, D1563 was exported to
Chile, where it would be overhauled and operated by the
Ferrocarril de Antofagasta a Bolivia.[4][5][6]
The two D class locomotives purchased by
Tranz Rail in 1998 were rebuilt at
Hutt Workshops, as a cheaper alternative to buying new locomotives. Tranz Rail rebuilt the two locomotives before transferring them to
ATN Tasrail of which they were a shareholder.
The locomotives were rebuilt with a new design of universal cab with a shorter low hood and more angular appearance (the same cab style used on Tranz Rail's
DXR 8007 first cab rebuild). The two locos were repainted into the Wisconsin Central Maroon livery,[10] and were renumbered in the 202X series from the 156X series as they were in
Western Australia.
The two locomotives arrived at
Bell Bay on 15 June 2001.[11] Because they lacked traction motors when the locos were rebuilt, surplus English Electric EE548 traction motors were fitted to the locos at East Tamar Workshops.[11] The two locos entered service a few months after arrival. Following a large number of traction motor failures, the traction motors were replaced by second hand GM motors in 2009.[11]
Withdrawals and disposal
With the introduction of the
TR class, both were withdrawn in mid-2014.[11] Both were stored at East Tamar Workshops and sold to
Watco Australia in 2017 for use on infrastructure trains. D 2020 was shipped from
Burnie on 5 May 2017 on
Toll ship called the Victorian Reliance, while 2021 was shipped on 13 May on Toll ship named the Tasmanian Achiever. Both locomotives were rebuilt at
Bendigo Workshops,
Victoria, and shipped to
Perth in January 2018.[11]