Robust Gearless Drive For Mine Conveyor Belts

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is key to growth in drives and controls as it is in other mining technology areas. David ... to supply the world’s biggest gearless conveyor drive system to the ... of a new gyratory crushing and conveyor system by 2016. The belt conveyor will replace a railway system currently used to transport the ore out of the mine to the processing …

The new conditions for conveyor belts, ... less transfer stations and increased lengths between mine and beneficiation plant, call for a re-designed drive system. Decades of experience in ... Gearless conveyor drives | The gearless overland conveyor drive and its features 3 The gearless overland conveyor drive and its features An optimal and ...

belt conveyor manufacturer for mining - pestech.org. Robust Gearless Drive for Mine Conveyor Belts The Siemens The copper mine in Antapaccay, Peru, is operated by the Australian company Xstrata Copper.

The gearless drive for the belt conveyor is comprised of just the drive pulley, two bearings, the rotor and stator of the motor. The drive pulley and rotor are arranged on the same shaft. When installing the system, the stator is shifted over the rotor, creating the gearless drive.

robust drive components such as motors and inverters. ... Gearless Drive Conveyors • Higher plant availability by eliminating electrical components, couplings, ... Conveyor length: 6,620 m; Belt Speed: 6.2 m/s Belt width: 54”; Rating: ST 5,000; Drives: 1 x 250 kW, 2 x 3,800 kW

The first large-scale belt conveyor system with gearless drives outside of Germany operates with PHOENIX conveyor belts: For an order from the Australian mining company Xstrata Copper, ThyssenKrupp supplied the conveyor system and Siemens the gearless drive system for the Antapaccay copper mine in Peru.

Siemens and ThyssenKrupp teamed up to install the world’s first gearless direct-drive belt conveyor with cycloconverter-fed synchronous motors. operators then can combine the cycloconverter and the gearless drive for a period of time to provide twice the torque on one pulley. and it will operate at 6.

with the Frozen charge shaker function at the rio Paracatu gold mine 6 Gearless Drives July 2011 the history of humankind is a story full of innovation: For instance the wheel, ... conveyer belt systems as well as for mills, ship drives and wind-power facilities. ... gearless drives for cement plants with a power range of 3,500 kW to 4,900 kW ...

The Siemens Drive Technologies Division has commissioned a gearless belt conveyor system in the Antapaccay copper mine in Peru. This is the first large-scale reference for this technology outside ...

ThyssenKrupp to supply another gearless drive overland belt conveyor to Peruvian copper mine ThyssenKrupp Robins, Colorado/USA, has received a further order from Xstrata Copper to supply an overland conveying system for the Peruvian Las Bambas copper mine.

Siemens Drive Technologies Division has commissioned a gearless belt conveyor system in the Antapaccay copper mine in Peru. This is the first large-scale reference for this technology outside Germany.

Siemens supplies the world's biggest gearless conveyor drive system to the Cuajone Mine in Peru which is operated by the Mexican mining company Southern Copper Corporation (SCC). The modernization project will entail the installation of a new gyratory crushing and conveyor system by 2016. The belt conveyor will replace a railway system currently used to transport the ore out of the mine …

Gearless drive systems for belt conveyor and grinding mills commissioned in Xstrata copper mine in Peru Nuremberg, Germany, 2013-Feb-18 This is the first large-scale reference for this technology outside Germany.

Takraf in partnership with ABB has integrated features within gearless drives which have already been standard features for conveyor drive systems for a long time – for example ease of alignment and ease of drive change.

Robust Gearless Drive for Mine Conveyor Belts - Siemens Global . The Siemens Drive Technologies Division has commissioned a gearless belt conveyor system in the Antapaccay copper mine in Pe This is the first. Contact Supplier; The Research of Coal Mine Conveyor Belt Tearing Based on Digital .

World’s Longest Ore Conveyor. Tara. on March 9, 2014 at 8:00 am. ... The conveyor belt therefore uses robust, maintenance-free machines made by the Siemens Dynamowerk in Berlin, Germany. “…the conveyor belt is the longest and most efficient of its type in the world.” ... Gearless drives also have higher efficiency and use less …

Gearless conveyor drives Do more with less - go gearless Mine operators are challenged with moving more material on conveyors that may cover distances in the tens of kilometers and ascend steep gradients.

Precise and powerful drive solutions Robust equipment, with fewer electrical and ... the world’s first gearless direct-drive belt conveyor with cycloconverter-fed synchronous motors. Engineers at ... Copper’s new Antapaccay mine in Peru. The drive will be operated at an elevation of 4,200meters (13,780 feet). Two 3,800-kW (5,096-hp), low ...

For the first time, a large-scale belt conveyor system with gearless drives has been installed outside of Germany: For ... Copper, ThyssenKrupp supplied the conveyor system and Siemens the gearless drive system for the Antapaccay cop-per mine in Peru. With a conveyor speed of 6.2 meters per second on a belt 1,370 millimeters …

Robust Gearless Drive for Mine Conveyor Belts - Siemens. July 2013 In Peru, Siemens has commissioned the first gearless drive system for the long-distance transport of copper ore.

Drives must be sufficiently versatile. drive systems without gear units – that are. or with liquid starters. motor Coupling Brake Gear box Coupling Belt drive pulley Brake Belt drive pulley In connection with a gear unit. the belt conveyor …

Abstract— Downhill transport of ore from the mine to the ben- eficiation plant by means of belt conveyors introduces important advantages both …

Precise and powerful drive solutions Robust equipment, with fewer electrical and ... the first conveyor using a gearless drive In 1985, Siemens and ThyssenKrupp teamed up to install the world’s first gearless direct-drive belt conveyor with cycloconverter-fed synchronous motors. ... underground Prosper-Haniel coal mine in Germany. More …

for geared or gearless conveyor configurations. ... Conveyor drives control Each conveyor drive can be oper- ... oscillation in the belt. With variable speed drives operation at any speed is possible. This means, for example, that the filling level of the conveyed material on the belt

robust gearless drive for mine conveyor belts. ge mining by the numbers. proficy maxxmine software solution, durathon battery, invertex, quadramatic and ge electric drive systems for mining trucks have been delivered worldwide, gearless technologies and distribute reliable electric power and effectively treat ge engineers power conversion …

Feb 19, 2013· ThyssenKrupp Overland Conveyor at Xstrata's Antapaccay mine. Gearless Conveyor Drives from Siemens, 2 x 3,800 kW In operation since Oct. 2012. Conveyor data:

Advances in conveyor belt technology are also supporting the capabilities offered by gearless drive systems. Newly developed stronger belts (ST- 10,000) are now available that can withstand the higher stresses resulting from increased drive power requirements.

Feb 19, 2013· ThyssenKrupp Overland Conveyor at Xstrata's Antapaccay mine. Gearless Conveyor Drives from Siemens, 2 x 3,800 kW In operation since Oct. 2012. Conveyor …

The Siemens Drive Technologies Division has commissioned a gearless belt conveyor system in the Antapaccay copper mine in Peru. This is the first large-scale reference for this technology outside Germany.

and its gearless construction is simple, robust and easy to maintain. ... rz_tk_GearlessDrive_brochure_USletter_GB.indd 1-3 01.09.11 10:29. The beginning: 1985 – the first conveyor using a gearless drive In 1985, Siemens and ThyssenKrupp teamed up to install the world’s first gearless direct-drive belt conveyor with cycloconverter-fed

robust gearless drive for mine conveyor belts belt conveyor manufacturer for mining pestech. robust gearless drive for mine conveyor belts The Siemens The copper mine in … Siemens Gearless Drive | Transmission (Mechanics) | Belt ...

robust gearless drive for mine conveyor belts. the first large scale belt conveyor system with gearless drives outside of germany reliable conveying solution for the antapaccay copper mine ... ge mining by the ...

Mar 04, 2013· The gearless drives helped to boost the efficiency and reliability of the conveyor system and reduce maintenance requirements. Category Science & …

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