Un grande escavatore cingolato in una cava aperta miniera di pietra granitica. Processo di produzione pietra e ghiaia. Attrezzature minerarie della cava . - Foto e immagini stock

View of quarry open pit mining of granite stone. Process production stone and gravel. Pumping groundwater in the quarry.

A large tracked excavator in a quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

View of quarry open pit mining of granite stone. Process production stone and gravel. Pumping groundwater in the quarry.

A large tracked excavator in a quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

Spectacular panoramic view of quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment. A large tracked excavator.

View of quarry open pit mining of granite stone. Process production stone and gravel. Pumping groundwater in the quarry.

A large tracked excavator in a quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

Basalt quarry with excavators in the middle of the forest.

Spectacular panoramic view of quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment. A large tracked excavator and pneumatic hammer.

Spectacular view of quarry open pit mining of granite stone. Process production stone and gravel.

Spectacular panoramic view of quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

A large tracked bulldozer in a quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

Spectacular view of quarry open pit mining of granite stone. Process production stone and gravel.

Spectacular panoramic view of quarry open pit mining of granite stone. Process production stone and gravel. Quarry mining equipment.

Quarry extraction porcelain clay(kaolin) and quartz sand in the open pit mine. Powerful industrial belt conveyor loader near the access railway track at the deposit opening site.