ARR (Adelaide Resource Recovery) recycles big slab of demolition and construction material
Royal Park Salvage recycles 90% of its demolition material through ARR (Adelaide Resource Recovery) at Wingfield.
Image courtesy Adelaide Resource Recovery
South Australian recycling pioneer ARR (Adelaide Resource Recovery) met a major demand for “green” building products by buying a 68-tonne mobile concrete crusher. The $2.2 million Nordberg Impact Crusher – Adelaide's largest – turned waste concrete, previously dumped as landfill into recycled rubble” used for the foundations in major infrastructure projects.
Recycled rubble is a high-quality alternative to virgin rock quarried from the Adelaide Hills. The rubble was in strong demand for use in building foundations and to create well-compacted bases for new roads and bridges.
Previously, the company couldn’t supply the high demand from defence work in Port Adelaide and major transport infrastructure projects. The new crusher increased its crushing capacity four times to 700-800 tonnes an hour.
ARR operates a 20-hectare resource recovery plant at Wingfield Waste & Recycling Centre. Hundreds of companies from throughout metropolitan Adelaide bring construction and demolition waste, traditionally buried in landfills, to ARR at Wingfield. It is transformed into products such as concrete pavers, aggregate, sand and bitumen.
ARR also has been involved in exports to China of containers of cleaned and baled waste plastic, extracted from the mixed waste stream coming into ARR's 20-hectare Wingfield sorting plant. Some plastics sold for $500 a tonne, a level pushed up by the price of oil and companies realising they can make new products from recycled plastics.
With South Australia’s fiercely competitive recycling sector that driving innovation to set international standards, ARR was gold sponsor of “Towards zero waste: Achieving practical solutions” conference at Glenelg for more than 200 delegates from around Australia.