Westrail P class

The P class are a class of diesel locomotives built by A Goninan & Co, Bassendean for Westrail between 1989 and 1991.

Westrail P class
P2511 at Goomalling in October 2013
Type and origin Power type Diesel-electric Builder A Goninan & Co, Bassendean Model General Electric CM25-8 Build date 1989–1991 Total produced 17
Specifications Configuration: ​  • AAR C-C  • UIC Co′Co' Gauge 1,067 mm (3 ft 6 in) Loco weight 98.5 t (96.9 long tons; 108.6 short tons) Fuel type Diesel Prime mover GE 7FDL-12J4 Engine type V12 diesel Alternator GE GMC191A1 Traction motors GE 761 Cylinders 12
Performance figures Power output 1,830 kW (2,450 hp) Tractive effort 375 kN (84,000 lbf) (starting) 286 kN (64,000 lbf) (continuous)
Career Operators Aurizon Number in class 17 Numbers P2501–P2517 Delivered 8 December 1989 First run 1989 Last run 1991 Current owner Aurizon Disposition 17 in service

History

In 1988, Westrail placed an order for 15 CM25-8 Dash 8 locomotives for bulk grain and general freight haulage with A Goninan & Co.^[1] A 16th was later ordered^[2] followed by a 17th funded by AMC Mineral Sands.^[3]

In 1997, the class was fitted with Locotrol equipment to allow them to operate in top and tail formation.^[4]

All 17 locomotives, with the class redesignated as the 2500 class.^{[clarification needed][5][6]} In early 2014, all were included in the sale of Australian Railroad Group's Western Australian operation to Aurizon.^[7] All 17 in service.^{[clarification needed][8]}

Status list

Westrail No Aurizon No Name(s) P2001 P2501 Shire of Mingenew P2002 P2502 Shire of Moora P2003 P2503 Shire of Victoria Plains P2004 P2504 Shire of Dalwallinu P2005 P2505 Shire of Lake Grace P2006 P2506 Shire of Quairading P2007 P2507 Shire of Perenjori P2008 P2508 Shire of Carnamah P2009 P2509 Shire of Three Springs P2010 P2510 Shire of Corrigin P2011 P2511 Shire of Narembeen P2012 P2512 Shire of Mullewa P2013 P2513 Shire of Morawa P2014 P2514 Shire of Wongan-Ballidu P2015 P2515 Shire of Kulin P2016 P2516 Shire of Coorow P2017 P2517 City of Geraldton