Salvaging suction slurry
Following its introduction of hydro excavation to this country, the Southeys Group has launched Sustainable Sand and Stone, a large plant in Auckland that recycles...
Tag : aggregate
12 years of foamed bitumen … a contractor’s perspective
Allen Browne from the Hiway Group spoke on the company’s experience with foamed bitumen at the 18th annual NZTA/NZIHT conference held late last year. This...
For the good of energy
This article first appeared in Contractor February 2017. Taranaki company Burgess & Crowley Civil has been providing various aggregate services to the region’s energy industry...
Compliance requirements increase
This article first appeared in Contractor Perspectives 2017. The big picture of our aggregates sector from its main representative association. Roger Parton, CEO, Aggregate and Quarry...
The Caterpillar 922 wheel loader
Introduced in 1960, the No.922 Traxcavator was the second Caterpillar wheel loader to be released for sale (the first was the No. 944) and proved...