“Golden Gulches,” a book recently published by the Breckenridge Heritage Alliance, shines the spotlight on the area’s hydraulic mining, an antiquated technique in which entire hillsides were washed ...

Persistence Market Research, a leading management consulting firm, has released this update on the hydraulic cylinder market.

Hydraulic mining with powerful hoses called giants or monitors caused great damage to the environment in the 1880s. Fed by diverted streams and reservoirs, pressure hoses washed loosened gravel and ...

Komatsu says its new PC4000-11E hydraulic mining excavator can bring both the powerful digging force of high-performance diesel machines and the emission-free operation of battery power to some of the ...

A giant hydraulic mining excavator is showcased at an international heavy equipment exhibition. The massive tracked machine ...

Nevada County town names are synonymous with “Gold Rush” and “gold rush country.” Nevada City is a living museum of California’s rich Argonaut period, and its appearance is quite improved from the ...

The "Hydraulic Giant" - a century-old mining device long missing from historic Kentucky Camp - has been recovered and will go on display Saturday at the site southeast of Tucson. The Giant, a huge ...

Leading Manufacturers Delivering High-Performance Hydraulic Solutions for Construction, Mining, and Industrial ...