Rockwell Automation will collaborate in the transformation of the century-old,open-pit mine,one of the world’s largest,into a technologically advanced“super cave”mine that uses a block-caving extraction process.This advanced method is expected to extend the life of the mine by at least 40 years,improving its asset utilization.
罗克韦尔自动化将与Codelco通力协作，促使这座已有百年历史、规模居世界前列的露天铜矿实现技术升级，成为采用矿块崩落开采法的“超级崩落型”铜矿。这项先进的开采技术预计可将铜矿的服务年限延长40年以上，从而实现更高的资产利用率。
Cutler Hammer Size 4 Non-Reversing Contactor A10FGO
Eaton Cutler Hammer Operating Coil 9-580-2 New in !
Westinghouse Thermal Overload Heater Elements FH Series
Westinghouse Non-Reversing NEMA Size 4 Starter & OLR A2
Square D Type SYD 138A Lighting Contactor 8910SYD138
Siemens Simatic TI 32-Point Relay Input 505-4232A NIB
Warner Electric SECO Tachometer Board SPD29432-00 NIB
