ball mill drive motor bearing vibration in ukraine

The feldspar grinding process is the most important of the mill production line, so we must pay attention to the choice of the equipment.

In accordance with the field visit of working site and technical guidance, Fote Machinery introduced 3 stages crushing process for our customer.

This customer is from a construction company in Bamako, Mali. According to our customer's high demand of production capacity and granularity of finished production, our engineer assembled 2 mobile crushing stations of FTM1142E710 model and FTM3S186PYF13 m

Main Equipments: PE series jaw crusher, impact crusher, sand maker, raymond grinding mill, vibrating screen and vibrating feeder.

Ball Mill Drive Motor Bearing Vibration 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 driv The measurements were similar in velocity on the motor gearbox and both pinion bearings

GEARBOX Between Motor Ball Mill NB FTF BSF 2X BSF BPFO BPFI INPUT BRGS SKF22330 15 491 3192 6384 7358 10507 OUTPUT BRGS SKF22240 19 97 783 1566 1848 2446 GEARBOX GEARMESH FREQ 22629 19 Gearbox Pinion Tooth Count 19 Gearbox Bull Tooth Count 100 BALL MILL PILLOW BLOCK BEARINGS SKF23240 19 98 803 1607 1858 2436 BALL MILL

Ball Mill Drive Motor Bearing Vibration The outboard end of the motor the original ball bearing was replaced with a needle roller bearing part b is the sensor ring used to measure the bearing load parts b and c are press fit together

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 n engineers shares the reasons and solutions of the severe vibration of the ball mill pinion

Sep 11 2019 · The subject of this case study is the NDE nondrive end Pinion Bearing of Ball Mill No 8 in the Mill Dpt in the flotation plant The bearings on the pinion are of type 22380YMB SPM HD Spectrum from the NDE bearing shows a clear match of the BPFO Ball

ball mill drive motor bearing vibration ball mill drive motor bearing vibration ball mill drive motor bearing vibration drive pulleys and belts conveyors 3phase gear motor fo metal crusher plant 3phase gear motor for crusher plant Get Price maximum vibration permissible for cement Grinding Mill nordyke and marmon roller mill imae

I have an issue with a gear drive on a ball mill 2XGM is rising and i have sidebands at 107cpm and I dont know why they are at 107 not relevant to any turning speeds ect I checked the root clearance a week ago and the inboard is about a 066 smaller than the outboard The pinion is 24 long and has 24 teeth It is obvious i have there is obvious spalling on the gear faces

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

The asset is a verticallymounted belt driven grinding mill as shown in Figure 1 The drive spindle has three 3 bearings two 2 cylindrical roller bearings and one 1 ball bearing The mill is being belt driven by a 100 hp twopole motor The mill normally operates at 3150 rpm

Image 2 The gearbox just renovated with the shock pulse and vibration sensors Image 3 A principal overview of the ball mill 4 System setup 41 Measuring equipment Besides the gearbox the electric motor and the support bearings of the girth wheel are equipped with shock pulse and vibration