List of Australian diesel locomotives

Diesel locomotives used on the railways of Australia.

Diesel-electric

 * 40 class
 * 41 class
 * 42 class
 * 421 class
 * 422 class
 * 43 class
 * 44 class
 * 442 class
 * 45 class
 * 47 class
 * 48 class
 * 49 class
 * 79 class
 * 80 class
 * 81 class
 * 82 class
 * 90 class
 * 92 class
 * PL class ex 48 class
 * XPT

Diesel-hydraulic

 * 70 class
 * 71 class
 * 72 class
 * 73 class
 * X100 & X200 class rail tractors

Commonwealth Railways/Australia National/National Rail

 * AN class
 * DL class
 * BL class
 * NR class
 * AL class
 * BU class
 * CK class
 * CL class
 * DA (900) class
 * DE class
 * DR class
 * EL class
 * GM class
 * MDH class
 * NB class
 * NC class
 * NJ (1600) class
 * NSU class
 * NT class

Diesel-electric

 * 350
 * 500
 * 600
 * 700
 * 800
 * 830
 * 900
 * 930

Diesel-electric

 * A Class
 * B Class
 * C Class
 * F Class
 * G Class
 * H Class
 * N Class
 * P Class
 * S Class
 * T Class
 * V class
 * X Class
 * XR Class
 * XRB Class
 * Y Class

Diesel-hydraulic

 * M class
 * V class
 * W class

Diesel-electric

 * BHP Port Kembla D1 class
 * BHP Port Kembla D9 class
 * BHP Port Kembla D16 class
 * BHP Port Kembla D34 class
 * BHP Port Kembla D35 class
 * BHP/Austrac Port Kembla 101 class
 * BHP/Austrac Port Kembla 103
 * BHP Newcastle 32 class
 * BHP Newcastle 37 class
 * BHP Whyalla DE class (DE1, DE2)
 * DE3-DE9)
 * BHP Whyalla DE10
 * Lysaghts JL1 class
 * Lysaghts JL4 class
 * GE AC6000CW (imported)
 * Emd SD70ACe lc (imported)

Diesel-hydraulic

 * BHP Whyalla DH class

Diesel-hydraulic

 * Silverton ST26

Diesel-electric

 * 48s

Queensland Rail
Also operates on the Standard Gauge ex V/line G and X class, ex SRA 73, 421, 422, ex AN CLF and CLP class's

Diesel-electric

 * 1150
 * 1170
 * 1200
 * 1225
 * 1250
 * 1270
 * 1300
 * 1400
 * 1450
 * 1460
 * 1502
 * 1550
 * 1600
 * 1620
 * 1700
 * 1720
 * 2100
 * 2130
 * 2141
 * 2150
 * 2170
 * 2250
 * 2300
 * 2350
 * 2370
 * 2400
 * 2450
 * 2470
 * 2600
 * 2800
 * 4000
 * 4100

Diesel-mechanical

 * DL class

Diesel-hydraulic

 * DH class

Freightlink

 * FQ class
 * FJ class

CFCLA

 * GL class
 * RL class
 * VL class