The Tata Hitachi EX 8000-7 is an 825-ton ultra-heavy hydraulic excavator and the most powerful machine in Tata Hitachi’s Indian lineup, made for large-scale open-pit mining and mass overburden removal. It features dual Cummins QSKTA60-CE diesel engines, each producing about 3000 HP, providing the power needed for constant deep pit excavation and haul truck loading. With a weight of around 825000 kg, it offers exceptional stability for the largest mining bucket operations at active sites. Its bucket capacity of 40 to 43 m³ allows quick loading of ultra-class haul trucks of 300 tonnes and more with the fewest passes per cycle. The maximum digging depth is about 8. 4 m in standard backhoe configuration, with extended reach options for deeper settings. Multiple variable-displacement pumps ensure smooth performance and efficient cycle times under heavy loads. The cabin is pressurized and ROPS and FOPS certified, featuring electronic joystick controls, climate control, and multifunction displays for operator safety. Perimeter monitoring cameras, dual isolator switches, and easy maintenance access enhance safety and efficiency at large Indian mine sites.
