Yandi Two balloon loop, mid-train remote units Goninan GE CM40-8M rebuilds from different ALCo builders. 5657 'Fukuyama' serial 8412-02/94-148 is from Comeng ALCo M636 unit 5492 while 5639 'Corunna Downs' serial 8281-03/92-128 is from an AE Goodwin ALCo C636 unit 5459. Note the marker lights on 5657 and the sheet metal windscreen protectors to prevent the blown ore pitting the screens. Geodata -22.718338, 119.039909 .