Electric excavators reduce Peru project emissions Mining
HCM supplied EX5600E6LD (Face Shovel) machines last year to Marcobre, which is developing Mina Justa, a US greenfield copper project in Peru''s Ica Province. The Japanese equipment maker said that EX5600E6LDs make an important contribution to the company''s green credentials, as the electrically driven hydraulic shovels use no fuel previous models relied on twin Cummins QSKTA50