siemens chile sag mill

Siemens modernizes drive system for ore mills in Chile

Nuremberg -- Modernization increases drive system reliability and boosts mill throughputExtremely short system installation time of just 13 days minimizes mill ... Siemens modernizes drive system for ore mills in Chile | ...

Read more

kv vfd for sag mill - museaalverhaal.nl

Gearless DrivesUtah, SAG mill and a 11,200 kW gearless drive for the El Teniente, Chile, SAG mill In a continued call for larger, even more powerful drives, Siemens kept pace In 1996, ordered the first gearless drive for a 38 foot SAG mill located at the This gearless.VFD for Brown and Sharpe Universal Mill21/11/2015· The VFD is designed for short term high starting loads …

Read more

GMD technology for Minera Escondida - Mineral …

GMD technology for Minera Escondida. ABB gearless mill drive, installed 2002 at the Minera Escondida in Chile. ABB announced that it will supply a new 15.7 MW gearless mill drive (GMD) system for a 26 ft ball mill, …

Read more

Siemens modernizes drive system for ore mills in Chile ...

As one of the world's biggest copper ore operations, the Chilean mining company Compañía Minera Doña Inés de Collahuasi SCM based in Las Condes/Chile commissioned Siemens to modernize the drive system of four of its ore mills. The mine is located in the North of Chile, around 180 kilometers southeast of the port of Iquique.

Read more

Order in Chile - AT Minerals

The GMD powers a 36' SAG (semiautogenous) mill at Carmen de Andacollo copper mine in central Chile. Carmen de Andacollo is an open-pit truck-and-shovel operation at an elevation of 1000 m. 90 % of the interests of the mine are held by Teck, Canada's largest diversified mining, mineral processing and metallurgical company, headquartered in …

Read more

SAG Mill Chute Seal - fl.com

Cleaning/flushing main bearing oil requires 24 to 48 hours of downtime. 400 tph x 0.1 oz = 40 oz (1,120 g) of lost gold production per hour. 40 oz x US$1,800 per oz (example) = US$72,000 of lost production per hour, or almost US$3.5 million lost over 48 hours. Key benefits. Improve productivity and safety with our advanced SAG mill chute seal.

Read more

SIEMENS ShopMill - CAD CAM Teacher

This course will teach you how to create G-Code so you can control CNC machines, install the appropriate tools correctly, establish the program zero point, and perform corresponding tool offsets. This course is designed to provide the knowledge and skills required to create a CNC program that will convert stock material into a finished product on a Vertical Machining Center …

Read more

siemens chile sag mill - Conster

Siemens modernizes drive system for ore mills in Chile. As one of the world's biggest copper ore operations, theChilean miningcompany Compañía Minera Doña Inés de Collahuasi SCM based in Las Condes/Chile commissionedSiemensto modernize the drive system of four of itsore mills.The mine is located in the North ofChile,around 180 kilometers southeast of the port of …

Read more

Siemens to Upgrade SAG Mill Drives at Bingham Canyon | E & MJ

Siemens to Upgrade SAG Mill Drives at Bingham Canyon November 2010 | Suppliers Report Rio Tinto has commissioned Siemens Industry, Inc. to modernize three semi-autogenous grinding (SAG) mills at Kennecott Utah Copper's Bingham Canyon mine/plant complex near Salt Lake City, Utah, USA.

Read more

SAG Mill | Autogenous and Semi-Autogenous Mills | FL

Since the early 1980s, we have been designing and manufacturing Semi Autogenous Mill (SAG Mill) and Autogenous Mill (AG Mill) under the Fuller-Traylor brand. Semi-autogenous grinding uses a minimal ball charge in the range of 6-15% while autogenous grinding uses ore only. SAG and AG Mills operate by lifting ore/grinding media and dropping it on ...

Read more

Siemens Kv Vfd For Sag Mill - vinkenborg-parket.nl

Siemens Kv Vfd For Sag Mill. Igct based drives serve in the roughest applications such as rolling mill drives in metals, ball and sag mill drives in mining or drives in marine propulsion.Moreover, igct based converters can be found in power conversion applications such as grid interties e.Railway interties in switzerland, germany, austria or scandinavian countries.

Read more

siemens kv vfd for sag mill - resto-adeuxpas.fr

Gearless Drives - Siemens. Utah, SAG mill and a 11,200 kW gearless drive for the El Teniente, Chile, SAG mill. In a continued call for larger, even more powerful drives, Siemens kept pace. In 1996, Freeport ordered the first gearless drive for a 38-foot SAG mill

Read more

sag mill siemens en espanol - coresports.es

sag mill siemens en espanol sag - English-Spanish Dictionary - WordReference.com sag n noun: Refers to person, place, thing, quality, etc. figurative (slowing, fall) (figurado) caída nf nombre femenino: Sustantivo de género exclusivamente femenino, que lleva los artículos la o una en singular, y las o unas en plural.

Read more

sag mill gearless drive - vakantiedoejezo.nl

Siemens, the company that introduced Gearless Mill Drives (GMD) to mining industry started up its first GMD on a ball mill in Norway in 1980. The mill and its drive system are still in service. Today, GMDs are mainly used for SAG mills between 36 and 40 feet (10.7 to …

Read more

Siemens modernises drive system for ore mills - Mining ...

Siemens stated that the new drive systems will give a huge boost to the reliability and consequently also the throughput of the mills. The contract is valued in the double-digit million range. The modernisation project includes two 8MW semi-autogenous grinding (SAG) mills and two 1.7MW ball mills with dual pinion drives.

Read more

SAG Mill Control: It Shouldnt be that Hard

The mill, the first of five to be installed at Sino, has a diameter of 12.2 m (40 ft), is 15 m (49.2 ft) long, and will be powered by a 28-MW Siemens GMD. Siemens also supplied the gearless drives for a 36-ft SAG mill with a rated power of 15 …

Read more

Sag mill siemens - hobbymix.nl

Modernization down under . Siemens has now fitted the SAG mill with a Sinamics SL 150 cycloconverter for closed-loop control as well as with a Sinamics DCM control module for the excitation circuit – the first time that both types of converter have been used in a gearless drive.

Read more

Frozen charge detection and automatic loosening ... - Siemens

Mill in Brazil and Lumwana having a 38ft, 18 MW SAG and one 26ft, 16 MW Ball Mill in Zambia, all three mills put in operation in 2008, as well as Los Bronces, Confluencia in Chile equipped with one 40ft SAG Mill of 22 MW and two 26ft Ball Mills of 16.4 MW commissioned in 2011. In the light of increasing interest in that technology various ...

Read more

siemens chile sag mill – Grinding Mill China

siemens chile sag mill [ 4.7 - 4795 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry. We plan to help you meet your needs with our equipment, with our distribution and product support system, and the ...

Read more

Frozen charge detection and automatic loosening ... - Siemens

the installations are rio paracatu mineração (rpm) with a 38ft, 20 mw sag mill in brazil and lumwana having a 38ft, 18 mw sag and one 26ft, 16 mw ball mill in zambia, all three mills put in operation in 2008, as well as los bronces, confluencia in chile equipped with one 40ft sag mill of 22 mw and two 26ft ball mills of 16.4 mw commissioned in …

Read more

SIMINE Gearless mill drives - assets.new.siemens.com

SIMINE Gearless mill drives' rpms can be tailored to your operations at any time, and are infinitely variable and uncomplicated. Whether manually or fully automatic – rpms can be adjusted to account for the proper-ties of the ore, resulting in …

Read more

siemens portugal sag mill - apartamenty-jonnys.pl

Gearless Mill Drives ABB. Antamina Compania Minera Antamina S.A. Peru Project: One SAG Mill and 3 Ball Mill Drive Systems Capacity: SAG Mill t/h Ball Mills t/h Consultant: Bechtel, USA Mill Builder: FFE Minerals, USA Mill Size: SAG Mill 38 feet/11,58 m Ball Mills 24 feet/7,32 m Ore processed: Copper/Zinc Drive Rating: SAG Mill 20,1 MW, 9,23 rpm Ball Mills 11,2 MW, 11,38 …

Read more

1 x SAG Mill & Siemens Motor - Global Physical Asset ...

1 x SAG Mill & Siemens Motor For Sale/Re-Assignment Mill Details Type of Mill SAG Mill Mill Dimensions 11,582 mm x 7,759 mm (38' x 26') (D x L) Default Mill Speed 7.5-8.0 RPM Mill Speed 7.56-10.08 RPM Liners Excluded Mill Drive Motor Type Wrap Around (included) Mill Drive Motor Size 19,400 KW (26,016 hp) Variable Speed Drive Yes Max.

Read more

SAG Mill Grinding Circuit Design - 911metallurgist.com

SAG Mill Circuit Sampling. Many mills have been built based on data from inadequate sampling or from insufficient tests. With the cost of many mills exceeding several hundred million dollars, it is mandatory that geologists, mining engineers and metallurgists work together to prepare representative samples for testing.

Read more

Ok Tedi plans for long term with SAG mill upgrades by Siemens

Siemens has since been committed to improve operational performance in many areas on site – most recently through the supply of two Planurex P2KB20 planetary gear units in 2015. As part of a two-year service contract, Siemens will continue to support the drive technology implemented in the SAG mills 1 and 2.

Read more

Siemens modernises SAG mill gearless drive in Cadia Valley ...

This two-stage grinding circuit consists of a 40 ft SAG mill with a 20 MW Siemens gearless drive and two parallel 10 MW gear driven ball mills. Siemens has now fitted the SAG mill with a Sinamics SL 150 cycloconverter for closed-loop control as well as with a Sinamics DCM control module for the excitation circuit – the first time that both types of converter have …

Read more

Gearless Mill Drives | Beneficiation | Siemens Global

SIMINE Gearless mill drives A standard of reliability and efficiency for grinding From Norway to Zambia, from Mongolia to Chile – for over 30 years, mining operators all over the world have been counting on SIMINE Gearless mill drives. Their most important features include a small footprint and less weight than conventional drives.

Read more

Siemens to deliver automation systems for Chilean mining ...

Siemens to deliver automation systems for Chilean mining company . February 15, 2017 - As one of the world's biggest copper ore operations, the Chilean mining company Compañía Minera Doña Inés de Collahuasi SCM based in Las Condes/Chile commissioned Siemens to modernize the drive system of four of its ore mills.

Read more

Siemens Modernizes Drive Systems for Chilean Mills | E & MJ

Siemens has been commissioned to modernize the drive systems for four mills at the Collahuasi copper mine in northern Chile. The company will supply complete state-of-the-art drive systems comprising new motors and Flender couplings with torque limiting shear pin as well as new Sinamics SL150 cycloconverters with thyristor stacks.

Read more

citic pacific mining sag mill motor from siemens

The largest SAG mill is 42 (12.8m) in diameter, powered by a 28 MW (38,000 HP) motor. citic pacific mining sag mill motor from siemens. ag and sag mill in citic nhi - picosrome.it. sag mill and ball millcitic sag mill JVC Gelderland. autogenous mill citic nhi china ddsenterprisin. ag and sag mill in citic nhi Grinding Mill China ag and sag mill in citic nhi HZL has placed orders with …

Read more

siemens chile sag mill - burg-windeck.eu

The Siemens Industrial Solutions and Services Group (I&S) received an order from Anglo American Chile to supply a 22 MW gearless drive for a 40' SAG-mill and two 16.4 MW gearless drives for two 26' ball mills for their Los Bronces Development Project.

Read more

About our equipment

Call us now to know how!

About our company

Know more