QuarryingA reprieve for Kiwi PointContrafed PublishingJune 5, 2019 by Contrafed PublishingJune 5, 201903292 Kiwi Point Quarry’s consent to extend the existing area of the quarry highlights a problem all regions now face in this country when it comes...
QuarryingA legacy of innovationCharles FairbairnJune 4, 2018 by Charles FairbairnJune 4, 20180719 Holcim’s Hastings Quarry has a legacy for getting maximum efficiencies from its equipment for alluvial aggregate production. ALAN TITCHALL talks to Hans Hollis, operations manager...
ProfileCrusher modellingGill PrenticeApril 9, 2018 by Gill PrenticeApril 9, 20180600 Peter Fraser is best known for his modified Kumbee Hammermill design, but his perfectly scaled crusher models are works of art. BACK IN THE 1970s...