Inhouse Amphibious scroller design & build

McCosker tailing dam operations include the supply of amphibious scrollers, designed and built in-house by McCosker, as well as modified LGP bulldozers and excavators, as well as operation/training and maintenance of amphibious fleet at our on-site workshop.


Achievements of Residue Management capabilities through our Amphibious fleet includes:

– Delivery of a high-quality project to the client

– Effective Management of Environmental Issues
– Monitoring of productivity and innovations to reduce cost and improve KPI
– The amphibious nature and clever design of the Scroller allows it to operate safely and productively in all dam conditions, and maintain exceptional machine availability.



19 Morgan St, Gladstone QLD


Residue Management



Residue Management