Aug 11, 2013· GEAR GIRTH Ball mill 9000 HP Motor speed 990 rpm Mill speed 14 rpm , I have been asked to align the pinion-gear on an 8' x 24' SAG mill ,...
Jan 21, 2011· The alignment procedure involved the radial and axial clearance check and the blue dye check This is how they align the pinions and a girth gear Once when the axis of the pinion is defined by such a procedure, they are ready to start My comments were that now they have to align the pinion shaft and a gearbox...
Jan 21, 2011· The alignment procedure involved the radial and axial clearance check and the blue dye check This is how they align the pinions and a girth gear Once when the axis of the pinion is defined by such a procedure, they are ready to start My comments were that now they have to align the pinion shaft and a gearbox...
Ball Mill Girth Gear And Pinion Alignment Cr4 Discussion Aug 28, 2011018332Re Ball Mill Girth Gear and Pinion Alignment 08272011 207 AM pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum, the grease marks will show the contact area the pinion should contact the girth quotringquot near the center of the gears...
CR4 Thread Ball Mill Girth Gear and Pinion Alignment Re Ball Mill Girth Gear and Pinion Alignment AM pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum the grease marks will show the contact area the pinion should contact the girth "ring" near the center of the gears...
Jaw Crusher We can supply some spares for rotary kiln or ball mill,such as girth gear and pinion 9 Oct 2013 how to align a ball mill pinion and girth gear The products of ball-mill Application ball-mill is the first choice for crushing process in highway construcion,chemistry industries,coal,ball-mill has the...
Aug 28, 2011· Re: Ball Mill Girth Gear and Pinion Alignment 08/27/2011 2:07 AM pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum, the grease marks will show the contact area the pinion should contact the girth "ring" near the center of the gears...
Oct 19, 2016· 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”...
mills and ball mills for use in the mining and cement industri By current stan-dards, girth gears can be as large as 14 meters (46 feet) in diameter, 11 meters (44 inches) face width, and 50 module (5 DP) tooth size, and weighing upwards of 120 tons Flange mounted gears rely, in large part, on the mill structure to pro-vide the stiffness ....
Cr4 thread ball mill girth gear and pinion alignment aug 28 2011 re ball mill girth gear and pinion alignment 08272011 207 am pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum the grease marks will show the contact area the pinion should contact the girth ring near the center of the gears...
crown pinion alignment ball mills - SRE Machineri Align Ball Mill Pinion Gears Vetura Mining machine Ball Mill Pinion Alignment Sugar Smith Cakes May 10 2017 align ball mill pinion gears as a leading global manufacturer of crushing grinding and mining equipments we offer advanced reasonable solutions for any size get price cement mill alignment 10 may 2017 cr4 thread ball mill girth gear ....
We are engaged in manufacturing and supplying Girth Gear, Industrial Girth Gear, Kiln Girth Gears This girth gear is widely demanded in different industries to be installed in different machines such as Rotary Kilns, Rotary Dryers and Ball Mills, girth gear for ball mill, girth gear for cement mill, girth gear for raw mill, girth gear for rod mill, gear for ball mill, gear for rod mill, gear ....
Mill shells and sliding shoe bearing assemblies465 Мб 7 Ring motor drive Ball mill with ring motor driveWet mill with four COMBIFLEXŽ drive units Drive pinion of the COMBIFLEXŽ drive: the self-aligning drive pinions compensate wobbling of the girth gear...
Girth gear for ball mill, 30 m, z 162 and z 20 pinions, made with NiCrMo toothed rim on electrowelded steel frameWelds are performed by a special controlled preheating and cooling process due to the different carbon contents and different thermal expansion of the materials welded together...
Ball Mill Girth Gear and Pinion AlignmentCR4 2011-8-28 Re Ball Mill Girth Gear and Pinion Alignment 08/27/2011 2 07 AM pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum the grease marks will show the contact area the pinion should contact the girth "ring" near the center of the gears...
Jul 16, 2003· Had good luck with that procedure on a 4000 hp ball mill over 4 years ago, which saved a $600,000 girth gear reverse, and also saved the back side of the girth gear for the future reverse Still running well, with low vibration, etc The service companies involved have done over 50 girth gears over the last 15 years...
align ball mill pinion gears - hsbcgraduatcoza Wedge – main reason of this wear pattern is angular non-alignment between pinion and girth gear The axis of this components is not parallel to each other This situation means that is horizontal position of pinion is not correct or ,...
mills and ball mills for use in the mining and cement industri By current stan-dards, girth gears can be as large as 14 meters (46 feet) in diameter, 11 meters (44 inches) face width, and 50 module (5 DP) tooth size, and weighing upwards of 120 tons Flange mounted gears rely, in large part, on the mill structure to pro-vide the stiffness ....
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...
Aug 11, 2013· GEAR GIRTH Ball mill 9000 HP Motor speed 990 rpm Mill speed 14 rpm , I have been asked to align the pinion-gear on an 8' x 24' SAG mill ,...
Jan 14, 2020· The girth gear(big ring gear) and pinion are the key of the edge transmission device Their reliable operation is directly related to the stable production of the mill In order to ensure their reliable operation, in addition to strengthening the daily maintenance and regular maintenance, the installation and alignment of the girth gear and ....
Ball mill girth gear detection and adjustment 2020-8-12 A dial gauge E is placed at the midpoint of girth gear tooth width The micrometer pointer is to be vertically measured to measure the radial runout of girth gear; a dial gauge A is placed on the end face of the girth gear to measure the end face runout of the girth gear; two dial gauges B and C are respectively placed at the shoulder of ....
ball mill pinion alignment pdf ball mill pinion alignment pdf ball mill girth gear pinion alignment The pinion and girth gears of two 9 MW ball mills exhibited severe scoring more Ball mill installation and operation observation how to align a ball mill pinion and girth how to set backlash ball mills ...
Apr 28, 2018· Therefore, the ball mill gear and pinion materials are required to have sufficient strength, high wear resistance and good processing performance When manufacturing ball mill girth gear: 1CHAENG arranges lineation process several times to ensure the machining accuracy and position accuracy of girth gear...
Cr4 thread ball mill girth gear and pinion alignment aug 28 2011 re ball mill girth gear and pinion alignment 08272011 207 am pinion alighnment is done by coating the pinion with a lead based grease after rotating the drum the grease marks will show the contact area the pinion should contact the girth ring near the center of the gears...
ball mill pinion alignment pdf ball mill pinion alignment pdf ball mill girth gear pinion alignment The pinion and girth gears of two 9 MW ball mills exhibited severe scoring more Ball mill installation and operation observation how to align a ball mill pinion and girth how to set backlash ball mills ...
align ball mill pinion gears - hsbcgraduatcoza Wedge – main reason of this wear pattern is angular non-alignment between pinion and girth gear The axis of this components is not parallel to each other This situation means that is horizontal position of pinion is not correct or ,...
Jul 16, 2003· Had good luck with that procedure on a 4000 hp ball mill over 4 years ago, which saved a $600,000 girth gear reverse, and also saved the back side of the girth gear for the future reverse Still running well, with low vibration, etc The service companies involved have done over 50 girth gears over the last 15 years...
A: After temporary alignment of the teeth of pinion and girth gear with the mill empty, Fig 8a, re-alignment should be undertaken with the mill filled with mill balls, i e with reference to the elastic sag in cold con- dition, Fig 8b Final tooth contact adjustments are made on reaching the operating tem-...
Installation Of Ball Mill How to install and align the girth gear and pinion prmdrivehow to install and align the girth gear and pinion prmdriveJan 14 2020 installation and alignment between girth gear and pinion of ball mill 20200114 in news by admin there are two kinds of transmission forms of ball mill, installation of ball mill...