Operations Start at the Toromocho Copper Mine in Junin

Chinalco-ToromochoOperations began Tuesday at one of the world’s largest undeveloped copper mines, in the highlands of Peru’s central Junin region.

China’s state-owned Chinalco officially started up operations at its $3.5 billion open-pit Toromocho mine, at 4,500 masl in the Morococha mining district, during a ceremony with guests President Ollanta Humala, Mines and Energy Minister Jorge Merino and other high-ranking government officials.

Chinalco is to eventually produce 250,000 tons of copper per year, and the life of the mine is estimated to be 36 years. The company plans to spend another $1.3 billion on an expansion project over the next few years.

The initial investment has included three gearless mill drive systems, GMDs, which are the largest operating anywhere in the world, supplied by ABB.   The GMDs power the huge cylindrical drums that break and grind the ore into smaller pieces for further processing.  Investment also included moving the entire mining town of Morococha (pop. 5000) to a new settlement, Nuevo Morococha, since part of the Toromocho deposits are underneath the old town.

Peru is the third biggest producer of copper in the world, after Chile and China. New output from Toromocho will help to boost Peru’s copper production next year.

Toromocho gearless mill drive“We are before a very important mining project that will allow for growth and the consolidation of Peru as a mining potential,” Humala said, according to state news agency Andina.

Toromocho is the second Chinese-owned mine to start production in Peru. The other operation is the Marcona iron ore mine, owned by China’s Shougang Hierro Peru. Shougang acquired the Marcona mine in the 1990s as part of the government’s policies to privatize state assets. Marcona was initially developed by the U.S.-based Marcona Mining Company and later became Hierro Peru in the 1970s nationalization of strategic industries by the military government.

Chinese miners are planning to invest billions of dollars in other copper and iron ore mines in Peru. China has become a major investor in Peru’s mining sector as it seeks natural resources to fuel its economic growth.

A Chinese consortium is also in the running to acquire the $6 billion Las Bambas copper mine in Peru’s southern region of Apurimac. That project is currently being developed by Glencore Xstrata.

Sharing is caring!


  1. I don’t bolive its a good idea, to let Chinese investors
    get to much control,in the mininig sector,in PERU.

  2. yvette gedwellas says:

    dear sirs i know running a country is hard but to allow china to use patrimonial peruvian resources is totally foolish have you case in sample look at how the mighty united states is the number one debtor of china and bend over backwards to please like a train pet and i thought peruvians will take that sample and be wiser and learn how the mighty are owned i am in shocked that it has been allowed to let others make money from what belongs to peru it should be peruvians make a better peru and a profit for their country i guess corruption is everywhere to expect for it a different outcome after so many years of politicians selling peru for their own interests is just asking too much or expecting a miracle that will never happen in this lifetime

Leave a Reply

Your email address will not be published. Required fields are marked *