Crushing Industries Australia - Quarries - Cnr Sydney & Victoria .Crushing Industries Australia Quarries - Brunswick, Victoria, 3056, Business Owners - Is Crushing Industries Australia in Brunswick, VIC your business? Attract more customers by adding more content such as opening hours, logo and more. Explore similar businesses nearby : Eastern Plant Hire - COBURG 3058 VIC,.rock crushing industries in australia,Armstrong Industries 777XL Mobile Rock Crusher – Gold Rat .The Ultimate in Mobile Rock Crushing capabilities the GRB (Gold Rock Breaker) 777XL has been customer Designed and manufactured by Armstrong Industries in Australia. This father and son business brings 40 years combined mining experience to the table. The 777XL rock crusher plant has taken a several years to.