The Terex line of hydraulic mining excavators range from the RH120, one of the world's most successful excavators, to the RH400, the world's largest hydraulic excavator. Source:
Terex is a diversified global manufacturer of a broad range of heavy equipment for a variety of industries, including construction, infrastructure, quarrying, recycling, surface mining, shipping, transportation, refining, utility and maintenance. The company's major business segments include aerial work platforms, construction, cranes, materials processing
& mining, and
road building and utility products. Source:
Hydraulic Mining Excavators
Terex offers a world-class lineup of hydraulic mining excavators featuring patented TriPower
technology for increased digging forces
and greater productivity. The 1000 ton RH 400 is the world's largest hydraulic excavator and is capable of carrying up to 100 tons.
A Power shovel (also stripping shovel or Front Shovel or Electric Mining Shovel) is a bucket equipped machine, usually electrically powered, used for digging and loading earth or fragmented rock, and mineral extraction.
Off-road dump truck: Haul truck
Off-road dump trucks more closely resemble heavy construction equipment or engineering vehicles than they do highway dump trucks. They are used strictly off-road for mining and heavy dirt hauling jobs. The term ‘Dump’ Truck is not generally used by the mining industry, or by the manufacturers that build these machines. The more appropriate US term for this strictly off road vehicle is, ‘Haul’ truck and the equivalent European term is 'Dumper'.