Ball mill pinion alignment pdf

Mar 05, 2014 noise on ball mill after pinion replacement posted at. Ball mill girth gear and pinion alignment cr4 discussion thread,can someone. Pinion maintenance can be one area of the mills drive train that is often neglected by the. Mill and kiln gears 3 david brown mill and kiln gears rev. In cement grinding plant, ball mill firstly is applied to grind cement materials for example crushed. The method of calculation of the ring gear drive ball mill designed in nastran. Jun 25, 2018 grinding ball mill girth gear root clearance how to align ball mill pinion to drive motor crusher. Overview on the grinding mills and their dual pinion mill drives abstract this paper will first give a short overview of the copper mountain project in british columbia, which just has started commercial operation earlier this year. Pdf this study is focused on predicting the fatigue life expectancy of. Home products backlash in grinding mill gear pinion products ball mill.

Engineered to order solutions retrofits for grinding mills. How to align ball mill pinion to drive motor crusher maagtm lgd lateral ge drive for horizontal mills ball mill directly via the pinions of the two output shafts and reduces the speed of the mill drive motor to the hat now alignment ball mills polysius mi,how to align ball mill pinion to drive motor. Pinion shaft bearings are of the skf antifriction type mounted in a common twin bearing assembly. Ball mill girth gear and pinion alignment cr4 discussion. Introducing our new name metso is proud to announce the. In most cases, the mechanical accuracy of the gear blank is taken for granted and, after all, preparing a gear blank normally consists of. Our high torque, high precision integral and nonintegral mill pinions are used in sag, horizontal ball mill and rotary kiln applications across the globe. Sag mill, ball mill, ring gear, dual pinion, drive systems, variable speed. Girth gears more than just metal and teeth steve lovell introduction the clear majority of published knowledge about gear manufacturing relates to two main subjects. Installation procedure of girth gear of kiln mining machinery. The girth gear driving pinion ends up getting aligned to the reducer, causing a misalignment issue between the girth gear teeth and the driving pinion teeth fig. Mill and kiln gears are usually rated in accordance with the appropriate agma standard, although.

Supplied as an individual component or as a fully optimised system comprising a girth gear, mill drive gearbox, pinion and barring drive, our pinions are manufactured. Download as xlsx, pdf, txt or read online from scribd. The burned clinker is then fed into either horizontal or vertical ballroller mill. The pinion or pinions must be set relative to the ring gear so that the backlash is correct under normal operating. As such you will find it is designed and constructed according to heavy duty specifications. Ball mill pinion alignment pdf ball mill alignment pdf crusher and a pinion of a root clearance and pinion axis alignment cement ball mill girth gear root cr4 thread ball mill girth gear and pinion alignment aug 28 2011 with all due respect the way to perform this type of alignment is to bring in an expert if you must ask you. A complete range of gear and pinion sets, inspections, design, installation and alignment services to drive your mills performance.

How type of ball mill alignmenthenan mining machinery co. After temporary alignment of the teeth of pinion and girth gear with the mill empty, fig. How type of ball mill alignment rolvaplast ball mill alignment pdf ball mill alignment pdf ball mill wikipedia, the free encyclopedia ball mill alignment pdf,a ball mill is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics and selective laser, principle a ball mill works on the principle of impact and attrition. Metso is proud to announce the launch of our new rebranded offer. Ball mill girth gear alignment pdf reisebuerobe ball mill ball mill is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all. Miningpanies in ghana and their locations next read more. Using hd measurement technologies, bulgarian copper producer asarel medet ad monitors the mechanical condition of critical equipment in the openpit mine and flotation plant. Adding more coal to the process changes the load of the mill but the ball charge stays constant. Gears and pinion for ball mill crusher mills, cone. Change or reversal and alignment of girth gear, pinions and drives. Examining the ball mill reports, visual inspection and discussions. Ball mill axial test procedure cz eueu how to do axial test in cement ball mills ball mill girth gear radial, axial alignment procedure spare partsball ball mill girth gear radial axial alignment get price and support online, axial vibration of ball mill pinion coreno which is perfect pinion to rotate ball mill. The zenith qdx4tm mill drive provides the next step in the evolution of. It was found that the only way to stop the whereas the damage on the other ball mill gears was on.

Ball mill alignment pdf from pakistan ball mill alignment pdf from pakistan coal mill roller alignment ball mill pinion alignment pdf ball mill alignment pdf crusher and a pinion of a grinding ball mill gear formulas by pic learn base frame alignment reducer double crusher hst series single cylinder cone crusher with hydraulicdri,ball mill alignment pdf from. Cm1 girth gear report gear mechanical engineering scribd. Ag and sag mills ball and fgd mills pebble and rod mills multicompartment mills rotary kilns and dryers mixers and other equipment a complete range of gear and pinion sets, inspections, design, installation and alignment services to drive your mill s performance. Ball mill girth gear and pinion alignment cr4 discussion thread. Ball mill pinion alignment ball mill pinion alignment pdf mydressnaaicursus. Ball mill girth gear radial axial alignment procedure. Ball mill girth gear and pinion alignment cr4 discussion 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. Ball mill girth gear and pinion alignment 08272011 2. Uherek this paper outlines the design considerations that go into construction of a drive system in order to explain the importance of specific data, why it is required, and where design freedom is necessary. Alignement grinding mill ghana formulas for alignment of grinding ball mill ball mill pinion alignment ball mill alignment crusher and a pinion of a grinding ball mill gear formulas by live chat prev page.

Metallurgical contentball mill maintenance manualon mill installation and maintenanceball mill concrete foundationsgrinding mill foundationgroutingball mill sole plate am sure your ball mill is considered the finest possible grinding mill available. For kiln and ball mills, we offer services on open girth gears. Going from a dual pinion to a quad pinion arrangement is in fact the natural. Bearings are fixed in place so that the pinion shaft of the mill is always in alignment with the drive components. It was found that the only way to stop the whereas the damage on the other ball mill gears was on the nondrive side. The pinion and girth gears of two 9 mw ball mills exhibited severe scoring within. Cement mill girth gear pinion alignment procedure pdf.

Ball mill pinion alignment pdf ball mill alignment pdf crusher and a pinion of a root clearance and pinion axis alignment cement ball mill girth gear root cr4 thread ball mill girth gear and pinion alignment aug 28 2011 with all due respect the way to perform this type of alignment is to bring in an expert if you. Intelligent gearing systemsolution to understand and. Vbelt driven mills are furnished with an outboard bearing of similar construction. Elastic mill sag by weight of mill balls and materia. In order to maintain alignment of the girth gear and mill pinion, standard. Joint faces on the gear rim below the tooth root are not a close fit and alignment of each joint is effected by an axial dowel. The alignment survey 2005 indicates the feed end journal is. How to align a ball mill pinion and girth gear we are a largescale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment. The alignment survey 2005 indicates the feed end journal is 0. The mill drive system consists of the main mill motor, the main reduction gear box, mill pinion and girth gear. Cachedused ball mills capacity cost for cement plant in usa.

December 20, how to solve the bearing problems of ball mill ball mill the normal operation of the sound will. Working with the mine to develop an ideal solution for the existing 8by3feet hardinge conical ball mill, the eto grinding team proposed a redesigned mill including shell, trunnions and trunnion bearing assemblies all engineered to utilize the existing foundation and drive arrangement. Ball mill pinion alignment pdf bikerpointeuall mill pinion drive train alightment in rsa examining the ball mill reports, visual inspection and discussions repair the pinion and girth gear and realign the mill assembly, motor drives the mill, via a quill shaft and a single reduction gear train, consisting of a. Ball mill pinion alignment pdf brillentrend how to align a ball mill pinion and girth gear mining ball mill girth gear radial axial alignment procedure we can supply some spares for rotary kiln or ball millsuch as girth gear and pinionring how to align ball mill pinion to drive motorcrusher and mill. Ball mill pinion alignment pdf ball mill alignment pdf crusher and a pinion of a root clearance and pinion axis alignment cement ball mill girth gear root cr4 thread ball mill girth gear and pinion alignment aug 28 2011 with all due respect the way to perform this type of alignment is to bring in an expert if. The correct combination to be selected takes into consideration power requirements, gear ratings, floor space, interference from other. Moreover, we have designed the base plate of the girth gear and pinion.