Pilbara Railways Historical Society museum, former Cliffs Robe River Iron Associates RSD-3 model ALCo locomotive built by Montreal Locomotive Works (MLW) in 1951 for NSWGR as the 40 class 4002 serial 77733, purchased by CRRIA in 1971 and numbered 261.002, then 1705 and finally 9405. 4002 is preserved in an operational state and another claim to fame is it run the Royal Train in NSW February 1954. Donated to the Society in 1979. July 1, 2024.