siemens grinding mills with ser drive

  • Increasing availability through advanced Gearless Drive

    Gearless Mill Drives to assure high productivity and operational reliability In conjunction with the mill-dedicated operation modes the Siemens GMD provides a variety of additional features which are oriented to keep the production time of the grinding mill as high as possible. Using a remote access connection maintenance person-

    Chat Now
  • Conveyor systems Transportation Siemens Global

    Siemens supplied and commissioned direct-drive systems for belt conveyor and grinding mills located 4 200 meters above sea level. The motor size is not limited by the gearbox size thus eliminating the need for multi-motor drives.

    Chat Now
  • ABB ring geared mill drivesYouTube

    Jun 05 2013 · Our variable-speed mill drives offer optimized solutions for grinding applications such as AG SAG and ball mills. These drive systems are based on

    Chat Now
  • SIMINE Gearless mill drivesassets.new.siemens

    Grinding is a crucial process step in ore processingand for a mine s overall performance. That s why a grinding mill s gearless drive is the crucial piece of equip-ment in the concentratorand why it is subject to very rigorous demands. High availability and reliability throughout the entire lifecycle are a must while unplanned

    Chat Now
  • Stirred mills for milling grinding FL

    Stirred mills Tower mills — simple effective and cost efficient As lower ore grades and complex mineralogy are driving demand for more efficient fine grinding you can depend on FL for a full range of fine-grinding mills designed for easy shipment simple erection and trouble-free maintenance.

    Chat Now
  • VXPmill for fine ultra fine grinding FL

    There is a large gap between the tip speed and power intensity of the low-speed vertical mills and the high-speed horizontal mills. The VXP mill bridges the gap between high-speed and low-speed mills. The VXPmills are designed for fine and ultra fine grinding applications. In practice the mill performs best when the feed has a normal distribution.

    Chat Now
  • First use of Sinamics SL150 cycloconverters for grinding

    First use of Sinamics SL150 cycloconverters for grinding mills Siemens to modernise ore mill drive Posted by Matrix on 29th October 2010 Canada s Quadra FNX Mining has commissioned Siemens to modernise the drive in a SAG mill in its Robinson open-pit copper mine in Nevada USA.

    Chat Now
  • Paper # 25Copper Mountain Overview on the Grinding

    1 COPPER MOUNTAIN OVERVIEW ON THE GRINDING MILLS AND THEIR DUAL PINION MILL DRIVES M. van de Vijfeijken1 A. Filidore2 and M. Walbert2 A. Marks3 1ABB Switzerland Ltd Segelhofstrasse 9 P Baden-Daetwill Switzerland CH-5401

    Chat Now
  • Geared vs Gearless drive solutions for grinding mills

    Jul 04 2013 · En el marco del Encuentro de Operadores (Edición 30 de PERUMIN) se realizó la conferencia "Geared vs Gearless drive solutions for grinding mills".

    Chat Now
  • Paper # 25Copper Mountain Overview on the Grinding

    1 COPPER MOUNTAIN OVERVIEW ON THE GRINDING MILLS AND THEIR DUAL PINION MILL DRIVES M. van de Vijfeijken1 A. Filidore2 and M. Walbert2 A. Marks3 1ABB Switzerland Ltd Segelhofstrasse 9 P Baden-Daetwill Switzerland CH-5401

    Chat Now
  • ABB medium voltage drives Product overview

    2 ABB medium voltage drivesProduct overview ABB medium voltage drives product overview ULH ULH w/ grinding mills suitable for retrofit of existing motors Pumps fans conveyors extruders mixers Multi-motor drive with common DC busFuseless

    Chat Now
  • Sophisticated ABB grinding solutions at Mount Milligan

    Jan 19 2018 · The delivery included one gearless mill drive system (GMD) for a 40-ft-diameter (12.2-m) semi-autogenous (SAG) mill and two low-speed dual-pinion ring-geared mill drive

    Chat Now
  • Innovative gear drive solution for grinding mills ee

    Dec 01 2014 · According to Cemtec and mill-drive supplier Siemens it took just 10 months for them to jointly design and install a complete solution for the operation s grinding requirements. Cemtec s purchasing manager Stefano Pellisetti commented "The drive solution realized here on the basis of the DMG2 mill gear unit offers a whole slew of advantages."

    Chat Now
  • Mineral Processing Toshiba International Corporation

    Application Ball Mill Equipment 1 x 44000kW 30 pole 6600 volt Synchronous Motor Location Kalgoorlie Western Australia Ernest Henry Mine Application 1 x 11000kW SAG Mill driven by Dual 5500kW motors 1 x 5500kW Ball Mill Equipment 3 x 5500kW 6 pole 11000 volt Wound Rotor Induction Motors Location Cloncurry Queensland

    Chat Now
  • Sentinel Siemens Gearless Mill DrivesYouTube

    Jan 19 2016 · The mills at Sentinel in Zambia are amongst the world s biggest with 2 off 40 ft SAG mills complete with 28 MW drives and 2 off 28 foot-ball mills with 22 MW drives. For mines of this size

    Chat Now
  • Antapaccay Copper MineMining Technology Mining News

    Siemens was awarded the contract to supply three grinding mills and a gearless belt conveyor system. The supply included entire switchgears and gearless drive system for the SAG and ball mills. ABB was awarded the contract to supply two synchronous condensers and

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

    In the island state of Papua New Guinea Ok Tedi Mining Limited (OTML) runs the copper and gold mine Ok Tedi. OTML s drive train infrastructure at the Ok Tedi mine is in excess of 30 years old. In order to ensure long term profitability OTML is using Siemens technology to supply and install complete new variable speed drive trains for the two Semi-Autogenous Grinding mills SAG 1 and SAG 2.

    Chat Now
  • Conveyor systems Transportation Siemens Global

    Siemens supplied and commissioned direct-drive systems for belt conveyor and grinding mills located 4 200 meters above sea level. The motor size is not limited by the gearbox size thus eliminating the need for multi-motor drives.

    Chat Now
  • Mineral Processing Toshiba International Corporation

    Application Ball Mill Equipment 1 x 44000kW 30 pole 6600 volt Synchronous Motor Location Kalgoorlie Western Australia Ernest Henry Mine Application 1 x 11000kW SAG Mill driven by Dual 5500kW motors 1 x 5500kW Ball Mill Equipment 3 x 5500kW 6 pole 11000 volt Wound Rotor Induction Motors Location Cloncurry Queensland

    Chat Now
  • Innovative gear drive solution for grinding mills ee

    Dec 01 2014 · According to Cemtec and mill-drive supplier Siemens it took just 10 months for them to jointly design and install a complete solution for the operation s grinding requirements. Cemtec s purchasing manager Stefano Pellisetti commented "The drive solution realized here on the basis of the DMG2 mill gear unit offers a whole slew of advantages."

    Chat Now
  • ABB medium voltage drives Product overview

    2 ABB medium voltage drivesProduct overview ABB medium voltage drives product overview ULH ULH w/ grinding mills suitable for retrofit of existing motors Pumps fans conveyors extruders mixers Multi-motor drive with common DC busFuseless

    Chat Now
  • First use of Sinamics SL150 cycloconverters for grinding

    First use of Sinamics SL150 cycloconverters for grinding mills Siemens to modernize ore mill drive for copper producer Quadra FNX Erlangen Germany 2010-Oct-26 Quadra FNX Mining Ltd. a Canadian mining company has commissioned Siemens to modernize the drive in an SAG mill in its Robinson open-cast copper mine in Nevada USA.

    Chat Now
  • gold ore ball mill grinding process

    Gold grinding mill Ball mill stamp millis for milling . Ball mill is the main gold grinding mill and it is a versatile grinding mill and has a wide range of applications. The mill can vary in size from small batch mills up to mills . Learn More. widely gold ore recovery machine grinding ball mills.

    Chat Now
  • Used Siemens Grinding machines for sale Machinio

    2002 NC Cylindrical grinding machine BUA 25/750 Siemens control system. Manufacturer Siemens The machine was purchased two years ago for production for which it was never used.

    Chat Now
  • Cement Ball Mill

    Center drive and side drive are two common drive modes for a ball mill. Center drive grinding mill means the motor shaft extends along the axis of mill body while side drive has a motor located on the side of the mill and torque is transmitted via the large girth gear which is bolted on the flange of the mill body.. Materials are fed into the mill at a fixed flow rate along the shaft-less

    Chat Now
  • Siemens Supplies Gearless Drive Systems with Frozen

    Sep 15 2006 · For grinding of the ore an SAG (Semi Autogenous Grinding) mill and a ball mill will be used. For the two ore-grinding mills Siemens is supplying gearless ring motor drive systems supplied with power via cycloconverters. The SAG mill has a diameter of 38 feet (11.6 meters) and will be equipped with a 18 megawatts drive system. The 26 foot mill

    Chat Now
  • Geared vs Gearless drive solutions for grinding mills

    Jul 04 2013 · En el marco del Encuentro de Operadores (Edición 30 de PERUMIN) se realizó la conferencia "Geared vs Gearless drive solutions for grinding mills".

    Chat Now
  • Siemens Westinghouse Power Corporation 7206 Clinton Dr

    Get reviews hours directions coupons and more for Siemens Westinghouse Power Corporation at 7206 Clinton Dr Houston TX 77020. Search for other Electric Companies in

    Chat Now
  • Antapaccay Copper MineMining Technology Mining News

    Siemens was awarded the contract to supply three grinding mills and a gearless belt conveyor system. The supply included entire switchgears and gearless drive system for the SAG and ball mills. ABB was awarded the contract to supply two synchronous condensers and

    Chat Now
  • Paper # 25Copper Mountain Overview on the Grinding

    1 COPPER MOUNTAIN OVERVIEW ON THE GRINDING MILLS AND THEIR DUAL PINION MILL DRIVES M. van de Vijfeijken1 A. Filidore2 and M. Walbert2 A. Marks3 1ABB Switzerland Ltd Segelhofstrasse 9 P Baden-Daetwill Switzerland CH-5401

    Chat Now
  • Sophisticated ABB grinding solutions at Mount Milligan

    Jan 19 2018 · The delivery included one gearless mill drive system (GMD) for a 40-ft-diameter (12.2-m) semi-autogenous (SAG) mill and two low-speed dual-pinion ring-geared mill drive

    Chat Now
  • FLENDER EMPPFlender A Siemens CompanyPDF

    Optimal grinding processes Easy retrofitting The system is controlled by a Siemens SINAMICS® frequency inverter. It ensures safe operation and fine adjustability of the FLENDER EMPP drive. The inverter control permanently protects your plant against overloads by

    Chat Now
  • Horizontal Mill Pinion Drives Beneficiation Siemens Global

    Horizontal mill pinion drives . SIMINE Pinion mill drives offer up to. Made for optimal grinding. Pinion mill drives are widely used in the mining industry to grind materials to a requested size. If the equipment is operating at optimum efficiency this has positive impact on production and operating economics. Siemens offers drive

    Chat Now
  • Beneficiation Mining industry Siemens Global

    Siemens implemented a unique SIMINE Gearless mill drive with SIMATIC PCS 7 mill automation and a Frozen Charge Shaker. The mine operators profit not just from an operational efficiency of 95.3 but also from low operating costs minimized downtime and outstanding availability and reliability.

    Chat Now
  • siemens/mining SIMINE Gearless Mill Drives

    Grinding represents a crucial process step in ore processingfor the overall perfor-mance of a mine. That s why the gearless drive of a grinding mill is the crucial piece of equipment in the concentratorand why it is subject to very high demands. High availability and reliability through-out the entire lifecycle are a must while

    Chat Now
  • Search for EMO 2019 eBookletSiemens mobile fair guide

    The compact MFP 30 5-axis grinding center from MÄGERLE is ideally suited for grinding complex geometries. The powerful drive of the high-performance spindle enables different grinding processes to

    Chat Now