Boral’s Dunnstown Quarry just 13 km out of Ballarat Victoria – In Pit Crushing 22kV / 415V 400kVA skid by Ramsay Engineering.
This new in-pit crushing and screening utilizes a Roctec built multistage crusher and sizer in-pit, fed by a mobile primary jaw crusher and relocatable conveyor system, increasing production and efficiency while reducing transport, storage and environmental impact. Ramsay Engineering 22kV supply skid centre left of shot next to the head-end of the ‘fixed’ conveyor is fed from the permanent HV supply next to the crusher/sizer.