Brand:CRUN
MOQ:1
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1.JS series gearbox reducer is cement production line.
2.The main reduction gears is a cylindrical gear drivingdevice.
JS series gearbox reducer forcentral-driving mill consists ofthe main reduction gears, a low speed driven system, a filmcoupling, a lube-oil station, a multi-path temperature periodicindicator, and etc.The main reduction gears is a cylindrical geardriving device with its parallel shaft being involuted. Sincea layout of power shunting andsynchronous transmission gear systemwhich can adjust the load of each gear are adopted, with thefeatures of compact structure,small size and light weight.Thehigh-grade alloy case-hardened steel is used for manufacturing alldriving gear of the reducer. The surface of each gear hasbeencemented, hardende and ground, so it has high presision andloading capacity.The thin-wall sliding bearings and eccentricsliding bearings with multidegree of freedon are used, thus itsinstallation and sdjustment can be easily done, and the accurancyof gear engagement be guaranteed.The housing of reduction gear iswelded and its appear ance is simple and beautiful.Its mainparameters have been obtained by means of optimized design. Inaddilion, this reduction gears device also bears the features ofStandardization in component structure/ Seriation in size /Pachages are all in modules / Compatability and high degress ofexchange ability for all components. The major auxiliarysystem-low speed drivings gear has been designed small in sizelight in weight and in the way of high degress in standardization.It can meet many demands about ahead driving and asterndriving.Such as diaphragm coupling is effectively used to solve thecoaxiality error between mill and main reduction gear and isprovided with good buffer, vibration isolation.The diluted oillubricating station is equipped with 2 set of gear pumps which canbe reserved each other to ensure the reliability for lubricatingsystem. In order to ensure the safety for equipments, goodlubrication oil pressure, temperature monitering and alarmingsystem are used, lubrication oil heating system can meettheoperation ddemands in the high-cold lands.12 channal transveresthermal resistors and advanced chang-over circuit are used formulti-path temperature periodic indication. Bearings number ofmain reduction gear and temperature value are displayed by high brightness LED digital indicator. The computer's controllingsystem is provided with 420mA standard signal and the alarmingsystem's comparator is provided with located swithchingsignal. With the features of advanced performance, highreliability. JS series reduction gears for central driven mill canbe widely used for theraw cement mills in the fields of buildingmaterials, metall-llurgy,line as well as sugar in-duty,etc. Listed Company CRUN/JS GearboxReducer for Central-Driving Mill
