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codelco andina gearless drive production performance

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Presentation - Codelco

Mar 2, 2016 ... Copper Own Mine Production: increased by 3.6% in 2015 to 1,732 ... Financial Performance(P): Adjusted Mining EBITDA Margin reached 41%, despite ... resources*. Geological resources**. Andina. 78. 237. El Teniente. 74.

ABB to supply gearless conveyor drive system for world's largest ...

Apr 2, 2013 ... Gearless conveyor drive system, Codelco El Teniente, TAKRAF, ABB. ... efficiency and equipment reliability for Codelco's El Teniente copper mine at ... utility and industry customers to improve their performance while lowering...

U1_U4_RZ.qxp:Layout 1 - Primetals

performance and quality requirements. Today, installed ... the world are fully adequate to meet production demands. Emphasis is .... Codelco, Division Andina. Chile ... Extension of service contract for gearless drives by one year. Minera Los...

technical and social program - Gecamin

Nov 6, 2014 ... Chair: Mallén Gajardo, El Teniente Division, Codelco Chile ... mining industry ... 15:50 Improving performance in gearless mill drives avoiding.

Codelco - Wikipedia

CODELCO is a Chilean state owned copper mining company. It was formed in ..... Production in 2007 was 218,322 tonnes of extractable copper and 2,525 tonnes molybdenum in concentrate from the 72,000 tonnes per day...

ABB services will help optimize production at Codelco's Andina ...

Jul 30, 2012 ... ABB services will help optimize production at Codelco's Andina copper mine. ... ABB will maintain and optimize the installed gearless mill drive system ... while continuing to improve equipment performance,” said Veli-Matti...

Solutions for Mining - Zest WEG Group

By tailoring an individual solution for the mining industry, WEG is ... In addition to efficiency levels, the power factor correction, high torques and ... alternative to this is the gearless drive concept which ..... Codelco División Andina Phase I. □.

technical director - DJB Consultants Inc

Audit of the Design and Manufacture of Gearless Mill Motors for duty at 4,800 amsl. Quebrada ... performance for different grinding circuit types, including HPGR. .... Andina Project Expansion, CODELCO-Chile, Chile (2001) .... of production targets for two 36 ft diameter 18,000 hp gearless drive variable speed SAG mills and.

Long Products Plant Modernization Long Products Plant ... - Primetals

Nov 16, 2009 ... production performance, product quality and operational costs with relatively low invest - ments. ...... Modernization of gearless drive mills at Codelco. Codelco ... one year ago a gearless drive mill at the El Teniente mine was...

Minerals Focus - The Magazine for the Mining and Cement Industries

Apr 15, 2013 ... Tap into the potential of modern cement production – while maintaining ... from Siemens – notably the gearless drive solution imple- ... productivity, plant availability and efficiency. 44 ...... which Codelco introduced in Andina.