Add Yahoo as a preferred source to see more of our stories on Google. CRAIG T. KOJIMA / 2023 The roughly 200-acre hillside quarry in Makakilo owned by Grace Pacific LLC now has a permit to operate ...

An electrified service truck deployment shows how hybrid battery systems can cut fuel use and maintenance costs in demanding environments.

Efficient operations are essential for boosting profitability. Optimizing business functions can reduce costs, improve productivity, and increase the bottom line. Regularly evaluating and enhancing ...

Three weeks ago, the Homestead Quarry said it would be "Sustainable for decades." ...

Komatsu has unveiled the new WA700-8, a powerful and efficient addition to its range of wheel loaders designed for quarry operations and aggregate producers. This wheel loader is an ideal four-pass ...

IMPROVEMENTS. THE QUARRY MANAGER SAYS THERE ARE TWO MAIN IMPROVEMENTS THAT THEY MADE HERE AND THE GOAL IS TO MAKE IT SAFER FOR CUSTOMERS. OUR PRIMARY GOAL IS TO SUPPLY OCONEE COUNTY ANY AGGREGATE ...

Quarry wash plant operation reveals how raw material is processed, cleaned, and transformed into sellable products using ...

Komatsu’s HM460-6 haul truck adds payload, cuts fuel use and features a new cab, powertrain and traction control for quarry ...