• Ball Mill Vibrations On Tube Ball Mill Pinion Gear

    Time Synchronous Averaging Of Ball Mill Vibrations Jan 01 1989 frequency analysis of vibration vibration measurements were taken on the feed end bearings of the considered ball mill pinions the db amplitudes of vibration for all of the velocity spectra are referenced to 8 mmsec figure 3 presents the vibration spectrum of pinion 1a in ball mill 6 gear mesh frequency and sidebands are marked

  • vibrations on tube ball mill pinion gear bearings

    Vibrations on tube ball mill pinion gear bearings vibration monitoring program in place The program will be described and two examples will be given: detection of a rolling bearing defect on a pinion driving the ball mill and identification of wear on the or gears on the mine hoist, have contact points and underground equipment and of the oil analysis program MORE + BALL MILL GEARBOX

  • vibrations on tube ball mill pinion gear bearings

    Time synchronous averaging of ball mill vibrations ,jan 01, 1989 frequency analysis OF vibration vibration measurements were taken on the feed end bearings of the considered ball mill pinions the dB amplitudes of vibration for all of the velocity spectra are referenced to mmsec figure presents the vibration spectrum of pinion in ball mill gear mesh frequency and sidebands are marked

  • BALL MILL GEARBOX PROBLEM Vibration

    Helical gears Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear Helical gears Clutch between gearbox & ball mill Bull gear is 2piece split design TABLE 1 BALL MILL SHAFT SPEEDS, EXPECTED FORCING & FAULT FREQUENCIES BALL MILLS, FORCING FREQUENCIES (CPM) SHAFT SPEEDS 1X RPM MOTOR SPEED 1,191 BALL MILL PINION SPEED 226 BALL MILL GEAR SPEED 18 GEARBOX (Between Motor & Ball Mill

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  • High vibrations on a ball mill | AMP Maintenance Forums

    · Hello everyone, I have a problem with high levels of vibration at the supports of the pinion (fixed and floating bearings) of the cement ball mill The kinemantic scheme with the measurement locations and several representative spectra and timewaves are in the attched file The dominant vibrations are in the horizontal direction of measurement while at the same time I noticed also high

  • BallTube mill motor vibration | AMP Maintenance ForumsEL76 Coal Pulverizer "Vibration" Monitoring | AMPVibration Sag Mill Motor NDE Bearing | AMP Maintenance Forums Ball mill high vibs | AMP Maintenance Forums 查看更多结果
  • Vibrations On Tube Ball Mill Pinion Gear Bearings

    Ball Mill Pinion Bearing Vibration Vibrations on tube ball mill pinion gear bearings vibration monitoring program in place The program will be described and two examples will be given detection of a rolling bearing defect on a pinion driving the ball mill and identification of wear on the or gears on the mine hoist, have contact points and

  • Ball Mill Vibrations On Tube Ball Mill Pinion Gear

    Time Synchronous Averaging Of Ball Mill Vibrations Jan 01 1989 frequency analysis of vibration vibration measurements were taken on the feed end bearings of the considered ball mill pinions the db amplitudes of vibration for all of the velocity spectra are referenced to 8 mmsec figure 3 presents the vibration spectrum of pinion 1a in ball mill 6 gear mesh frequency and sidebands are marked

  • vibrations on tube ball mill pinion gear bearings

    Time synchronous averaging of ball mill vibrations ,jan 01, 1989 frequency analysis OF vibration vibration measurements were taken on the feed end bearings of the considered ball mill pinions the dB amplitudes of vibration for all of the velocity spectra are referenced to mmsec figure presents the vibration spectrum of pinion in ball mill gear mesh frequency and sidebands are marked

  • BALL MILL GEARBOX PROBLEM Vibration

    Helical gears Ball Mill @ 226 rpm pinion gear & 18 rpm bull gear Helical gears Clutch between gearbox & ball mill Bull gear is 2piece split design TABLE 1 BALL MILL SHAFT SPEEDS, EXPECTED FORCING & FAULT FREQUENCIES BALL MILLS, FORCING FREQUENCIES (CPM) SHAFT SPEEDS 1X RPM MOTOR SPEED 1,191 BALL MILL PINION SPEED 226 BALL MILL GEAR SPEED 18 GEARBOX (Between Motor & Ball Mill

  • High vibrations on a ball mill | AMP Maintenance Forums

    · Hello everyone, I have a problem with high levels of vibration at the supports of the pinion (fixed and floating bearings) of the cement ball mill The kinemantic scheme with the measurement locations and several representative spectra and timewaves are in the attched file The dominant vibrations are in the horizontal direction of measurement while at the same time I noticed also high

  • Detailed Vibration Analysis of Pinion Gear with Time

    DETAILED VIBRATION ANALYSIS OF PINION GEAR WITH TIMEFREQUENCY METHODS Marianne Mosher, Anna H Pryor and David G Lewicki* NASA Ames Research Center SUMMARY In this paper, the authors show a detailed analysis of the vibration signal from the destructive testing of a spiral bevel gear and pinion pair containing seeded faults The vibration signal is analyzed in the time domain,

  • ball mill pinion bearing vibration

    Vibrations on tube ball mill pinion gear bearings vibration monitoring program in place The program will be described and two examples will be given: detection of a rolling bearing defect on a pinion driving the ball mill and identification of wear on the or gears on the mine hoist, have contact points and underground equipment and of the oil analysis program BALL MILL GEARBOX PROBLEM

  • High Axial Vibration On A Ball Mill

    Vibrations On Tube Ball Mill Pinion Gear Bearings High Vibration Ball Mill Duel Pinion Drive Mechanical A vibration survey was carried on this Ball Mill with a duel pinion drive The vibration is high in all planes on both sides of the Mill or both pinion drives The measurements were similar in velocity on the motor,gearbox and both pinion bearings Live Chat; Vibration Limit For Ball Mill

  • vibrations on tube ball mill pinion gear bearings

    Pinion bearing vibration in cement mills Pinion bearing vibration in cement mills 2 m13 m cement mill main motor power of 1600 kW of a cement company adopts the edge transmission mode and the JDX1000 singlestage gear transmission speed reducer is configured The transmission system has a large vibration since it is put into operation After a period of time the vibration is more severe Ball Mill

  • Vibrations On Tube Ball Mill Pinion Gear Bearings

    vibrations on tube ball mill pinion gear bearings vibrations on tube ball mill pinion gear bearings vibrations on tube ball mill pinion gear bearings As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any sizereduction requirements, including quarry, aggregate, grinding production and

  • Ball Mill Maintenance & Installation Procedure

    · Ball Mill GEAR GUARD A plate steel gear guard is furnished with the mill for safety in operation and to protect the gear and pinion from dirt or grit As soon as the gear and pinion have been cleaned and coated with the proper lubricant, the gear guard should be assembled and set on its foundation DISCHARGE HOUSING “Doghouse” Most Rod Mills are provided with a discharge

  • Causes and solutions of severe vibration of ball mill pinion

    In the daily production of the ball mill, there will always be some sudden failures, such as severe vibration of the ball mill gear, cracking of the large gear ring of the ball mill, or the sudden increase in the temperature of the ball mill bearing accidentFodamon engineers shares the reasons and solutions of the severe vibration of the ball mill pinion

  • BallTube mill motor vibration | AMP Maintenance Forums

    · we have been having problems with mill motor bearings vibration An induction motor drives reduction gear box, and in the output drives a pinion The pinion drives the girth wheel on the mill The pinion and the gearbox are coupled through a pneumatic clutch Motor is coupled to the gearbox with a grid coupling Motor bearings are white metal as well as the pinion we had a 7 day

  • High vibrations on a ball mill | AMP Maintenance Forums

    · Hello everyone, I have a problem with high levels of vibration at the supports of the pinion (fixed and floating bearings) of the cement ball mill The kinemantic scheme with the measurement locations and several representative spectra and timewaves are in the attched file The dominant vibrations are in the horizontal direction of measurement while at the same time I noticed also high

  • Detailed Vibration Analysis of Pinion Gear with Time

    DETAILED VIBRATION ANALYSIS OF PINION GEAR WITH TIMEFREQUENCY METHODS Marianne Mosher, Anna H Pryor and David G Lewicki* NASA Ames Research Center SUMMARY In this paper, the authors show a detailed analysis of the vibration signal from the destructive testing of a spiral bevel gear and pinion pair containing seeded faults The vibration signal is analyzed in the time domain,

  • High Axial Vibration On A Ball Mill

    Vibrations On Tube Ball Mill Pinion Gear Bearings High Vibration Ball Mill Duel Pinion Drive Mechanical A vibration survey was carried on this Ball Mill with a duel pinion drive The vibration is high in all planes on both sides of the Mill or both pinion drives The measurements were similar in velocity on the motor,gearbox and both pinion bearings Live Chat; Vibration Limit For Ball Mill

  • (PDF) Vibration analysis on a cement mill foundation

    The high vibrations on the right side driver pinion bearings are at the the toothmesh frequency of the GirthPinion gear couple The vi bration forces created on the gears are being

  • Vibrations On Tube Ball Mill Pinion Gear Bearings

    vibrations on tube ball mill pinion gear bearings vibrations on tube ball mill pinion gear bearings vibrations on tube ball mill pinion gear bearings As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any sizereduction requirements, including quarry, aggregate, grinding production and

  • vibrations on tube ball mill pinion gear bearings

    Pinion bearing vibration in cement mills Pinion bearing vibration in cement mills 2 m13 m cement mill main motor power of 1600 kW of a cement company adopts the edge transmission mode and the JDX1000 singlestage gear transmission speed reducer is configured The transmission system has a large vibration since it is put into operation After a period of time the vibration is more severe Ball Mill

  • Ball Mill Maintenance & Installation Procedure

    · Ball Mill GEAR GUARD A plate steel gear guard is furnished with the mill for safety in operation and to protect the gear and pinion from dirt or grit As soon as the gear and pinion have been cleaned and coated with the proper lubricant, the gear guard should be assembled and set on its foundation DISCHARGE HOUSING “Doghouse” Most Rod Mills are provided with a discharge

  • Trunnion Bearing Assembly Ball Mill & Rod Mill

    · Ball Mill PINION SHAFT BEARINGS Pinion shaft bearings are of the SKF antifriction type mounted in a common twin bearing assembly Bearings are fixed in place so that the pinion shaft of the mill is always in alignment with the drive components Vbelt driven mills are furnished with an outboard bearing of similar construction

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