Nelson Point Yard, a pair of BHP Billiton SD70ACe units waits in the arrival yard with a loaded rake for the dumpers. Lead unit 4327 'Hamersley' is from an order originally built by Electro-Motive, London Ontario for BNSF, a US Class 1 railroad, but BHP secured 10 of them during construction, this unit 4327 serial 20066862-056 was destined to be BNSF 9185 before coming to BHP. The second unit 4402 is from a batch of Progress Rail EMD SD70ACe units serial 20118575-012.