ABOUT GME

Welcome to GME

Founded in 1987, GME has attained 124 patents on crushers & mills over the past 30 years. More than 30 overseas offices not only manifest our popularity, but also solve your puzzles quickly in operation. So if you are looking for crushers or mills, GME deserves your attention!

GME gives itself over to the production of crushers and mills, which can be used in aggregate crushing, industrial milling and ore processing fields, such as sand making machine, portable crusher plant, vibrating screen and raymond mill, If you are engaged in these industries, why not choose GME?

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Hot Products

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Vertical Grinding Mills

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LUM Ultrafine Mill

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MTM Trapezium Mill

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Ball Mill

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MTW Trapezium Mill

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SCM Ultrafine Mill

Limestone Grinding Plant

The customer belongs to a well-known company in local community. The biggest difficulty in this project was small place. It had to consider both the maintenance space of the equipment and the transportation of finished products.

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Limestone Grinding in Belgium

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Limestone Grinding Plant

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Talc processing plant

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Ultrafine Powder Milling

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Trapezium Grinding plant

Booking Online

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  • What is an inching drive? - Motion Control, Encoders, …

    An inching drive is used as an auxiliary system to the main drive for a large machine such as a ball mill, industrial kiln, conveyor, or elevator. Its purpose is to turn the equipment at a speed slower than the normal operating speed — typically 1 to 2 rpm, although fractional rpms are also common — and to do so at high torque — typically 120 percent of the normal drive torque.

    Get Price
  • Mill drives: the desire for increased power and the associated …

    higher mill speed should always be considered when set-ting gear ratios, service factors, and motor power ratings. For gearless drives, motor torque output at the maximum desired operating mill speed and ball charge volume has to be determined. Primary Mills:

    Get Price
  • Ball Mill Drives - Mineral Processing & Metallurgy

    22/10/2016· Several types of ball mill drives can be furnished, made up of various combinations of gearing, motors and transmission equipment. The correct combination to be selected takes into consideration power requirements, gear ratings, floor space, interference from other plant equipment and motor …

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  • Ball Mill_The Nile Co., Ltd.

    Ball Mill Working Principle Ball Mill Motor drives the rotary cylinder through the rotation of reducer and surrounding large gear or it directly drives the cylinder with the rotation of surrounding large gear. The body of cylinder has installed appropriate grinding media ...

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  • Ring-geared mill drives - Grinding | ABB

    Mill power ride through – Keeps the mill operating even under voltage dips. Over-duty cycle – Avoids unexpected downtime if the mill gets overloaded. Oscillation damping – Detects and actively damps mechanical oscillations in the drive train, reducing additional fatigue on the mill components.

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  • BALL MILL GEARBOX PROBLEM - Vibration

    Photo Of Ball Mill Motor @ 1,191 rpm Parallel Gearbox with 1,191 rpm input & 226 rpm output. Helical gears. Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear. Helical gears. Clutch between gearbox & ball mill Bull gear is 2-piece split design

    Get Price
  • Worldwide Industrial Gearbox Repair Services

    Created Date 2/1/2005 3:50:28 PM

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  • siemens /mining SIMINE Gearless Mill Drives

    4 Our solution: SIMINE Gearless Mill Drives – outstanding reliability at your hand The Gearless Concept The Gearless Drive avoids any contact between the rotating mill and the static parts of the motor. This enables a contin-uous workflow without maintenance on

    Get Price
  • Gearless mill drives - Grinding | ABB

    ABB's GMD is the most powerful mill drive system in the market to power semiautogenous (SAG), ball and autogenous (AG) mills, This 'workhorse' for grinding operations combines a robust, service-friendly and fit for purpose design to provide highest throughput, reliability …

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  • Gearless mill drives - ABB

    The gearless mill drive eliminates ring-gear, pinion, gearbox, coupling, motor shaft and motor bearings, used within a conventional mill drive system. By mounting the rotor poles directly onto the mill, the mill itself becomes the rotor of the gearless motor. Building a track record.

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  • Horizontal Ball Mill Drives | David Brown Santasalo

    Horizontal Ball Mill Drives We can provide all elements of a mill drive system as a fully optimised solution to suit your process exactly, or individual components as required. • Mill drive gearboxes • Girth gears • Pinions • Couplings

    Get Price
  • Cement Ball Mill

    Ball Mill Working Principle 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.

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  • STEPPING FORWARD: USING VARIABLE SPEED DRIVES FOR OPTIMIZING THE GRINDING PROCESS IN SAG AND BALL …

    Comminution circuits for mining have evolved from basic circuits consisting of simple crushing machines to the current multistage, semi-autogenous (SAG) and ball mill circuits. This progression, - however, has not always been accompanied by an improvement in

    Get Price
  • Gearless Mill Drive

    25/1/2017· Ball mill start using MV VFD controlled synchronous motor - Duration: 0:45. Maxim Stepanov 3,291 ... Training Simulator for SIMINE Gearless Mill Drives - …

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  • Grinding Attachments-Ball Mill And Triple Roller Archives …

    Mini Ball Mill (SMBM) The Mini Ball Mill is suitable to mount with Universal Gearing. This is suitable for preparing small samples for analysis or for grinding or mixing small quantities of power substances. The Mini ball Mill utilizes 19 mm diameter steel balls and has ...

    Get Price
  • STEPPING FORWARD: USING VARIABLE SPEED DRIVES FOR OPTIMIZING THE GRINDING PROCESS IN SAG AND BALL …

    Comminution circuits for mining have evolved from basic circuits consisting of simple crushing machines to the current multistage, semi-autogenous (SAG) and ball mill circuits. This progression, - however, has not always been accompanied by an improvement in

    Get Price
  • TECHNICAL AND COMMERCIAL BENEFITS OF GEARLESS MILL DRIVES …

    gearless motor mounted directly onto the mill. In addition, a gearbox can be used to reduce the speed of a high speed motor. This gearbox is then placed between the high speed motor(s) and pinion(s) and the low speed shaft driving the ring gear. Thus, there is

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  • CPU Gear Unit The high-performance gear unit to drive your ball mill

    Reliable planetary gear unit Developed in 1966, our two-stage planetary gear unit guarantees optimum power transmission and speed reduction for your ball mill. The standard for central driven ball mills today, our MAAG® CPU Gear drives hundreds of raw and clinker

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  • siemens /mining SIMINE Gearless Mill Drives

    4 Our solution: SIMINE Gearless Mill Drives – outstanding reliability at your hand The Gearless Concept The Gearless Drive avoids any contact between the rotating mill and the static parts of the motor. This enables a contin-uous workflow without maintenance on

    Get Price
  • Grinding Attachments-Ball Mill And Triple Roller Archives …

    Mini Ball Mill (SMBM) The Mini Ball Mill is suitable to mount with Universal Gearing. This is suitable for preparing small samples for analysis or for grinding or mixing small quantities of power substances. The Mini ball Mill utilizes 19 mm diameter steel balls and has ...

    Get Price
  • Ball Mill Grinding Drives | David Brown Santasalo

    We can provide all elements of a mill drive system as a fully optimised solution to suit your process exactly, or individual mill drive gearboxes, girth gears, pinions and couplings as required. Designed to deliver exceptional levels of performance and value, David Brown Santasalo ball mill drives are optimised for primary and secondary grinding applications.

    Get Price
  • BALL MILL GEARBOX PROBLEM - Vibration

    Photo Of Ball Mill Motor @ 1,191 rpm Parallel Gearbox with 1,191 rpm input & 226 rpm output. Helical gears. Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear. Helical gears. Clutch between gearbox & ball mill Bull gear is 2-piece split design

    Get Price
  • design of motor drives for ball mills - GBM

    Motor Drive For Ball Mill. Ball Mill Drives These large coal crushing drive systems are usually rotated by motordriven gearing A typical application consistsof a motordriven primary singlestage reducerthat through a flexible coupling drives a large open pinion which in turn meshes with a large ball mill ring girth gear that is attached directly to the ball mill

    Get Price
  • Horizontal Ball Mill Drives | David Brown Santasalo

    Horizontal Ball Mill Drives We can provide all elements of a mill drive system as a fully optimised solution to suit your process exactly, or individual components as required. • Mill drive gearboxes • Girth gears • Pinions • Couplings

    Get Price
  • BALL MILL GEARBOX PROBLEM - Vibration

    Photo Of Ball Mill Motor @ 1,191 rpm Parallel Gearbox with 1,191 rpm input & 226 rpm output. Helical gears. Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear. Helical gears. Clutch between gearbox & ball mill Bull gear is 2-piece split design

    Get Price
  • Sentinel: Siemens Gearless Mill Drives

    19/1/2016· 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 ...

    Get Price
  • STEPPING FORWARD: USING VARIABLE SPEED DRIVES FOR OPTIMIZING THE GRINDING PROCESS IN SAG AND BALL …

    Comminution circuits for mining have evolved from basic circuits consisting of simple crushing machines to the current multistage, semi-autogenous (SAG) and ball mill circuits. This progression, - however, has not always been accompanied by an improvement in

    Get Price
  • ball mill wrap around motor

    Ball mills are commonly used in the manufacture of Portland cement and finer grinding stages of mineral processing, one example being the Sepro tyre drive Grinding Mill Industrial ball mills can be as large as 85 m (28 ft) in diameter with a 22 MW motor, List of.

    Get Price
  • gearless mill drives Archives - International Mining

    "Both ring-geared mill drives and GMDs can be employed to drive autogenous, semi-autogenous (SAG) and/or ball mills," says Marcelo Perrucci, Global Product Line Manager, Grinding, at ABB. "The applications may be the same, but the challenge now is to develop bigger drivetrains with the power to drive these larger grinding mills – and this is exactly where GMDs come into their own."

    Get Price
  • Mill drives: the desire for increased power and the associated …

    higher mill speed should always be considered when set-ting gear ratios, service factors, and motor power ratings. For gearless drives, motor torque output at the maximum desired operating mill speed and ball charge volume has to be determined. Primary Mills:

    Get Price
  • What is an inching drive? - Motion Control, Encoders, …

    An inching drive is used as an auxiliary system to the main drive for a large machine such as a ball mill, industrial kiln, conveyor, or elevator. Its purpose is to turn the equipment at a speed slower than the normal operating speed — typically 1 to 2 rpm, although fractional rpms are also common — and to do so at high torque — typically 120 percent of the normal drive torque.

    Get Price
  • BALL MILL GEARBOX PROBLEM - Vibration

    Photo Of Ball Mill Motor @ 1,191 rpm Parallel Gearbox with 1,191 rpm input & 226 rpm output. Helical gears. Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear. Helical gears. Clutch between gearbox & ball mill Bull gear is 2-piece split design

    Get Price
  • Sentinel: Siemens Gearless Mill Drives

    19/1/2016· 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 ...

    Get Price