文档介绍：:指减速机gearreducer;L:指两级减速two-stagegearreduction;X:arygeardrive;Z:指铸造箱体castcasing;61/69://~25900/28700kg容油量Oilcapacity~250/342L润滑油牌号NameoflubricatingoilN320硫磷型重负荷极压工业齿轮油N320sulfur/phosphorusindustrialgearoilforhighloadingandextremepressure设计轴向载荷Designedaxialloading1600/2000kN(静载荷staticloading)4800/8000kN(动载荷dynamicloading)≥-04Mpa(油温≥40℃)油压报警值Alarmvalueforinputoil≤≤≥25℃≤60℃推力轴承油池油温报警值Alarmvalueofoiltemperatureinoilsumpforthrustbearing≥80℃推力轴承油池油温停机值Shutdownvalueofoiltemperatureinoilsumpforthrustbearing≥83℃,与同样额定功率和传动比的三级普通螺伞—圆柱齿轮减速机相比,不仅体积小、重量轻,而且传动平稳、噪音低、效率高等。所有这些主要是由于利用了行星齿轮传动的特点,同时又由于磨齿加工齿轮的数量占齿轮总数量的百分比提高,使得整个传动的各种性能大大提高所致。posedofone-stagespiralbevelgearandone-paredwiththree-monspiralbevelgear—cylindricalgearreducer,thegearreducerproperisfeaturedbysmallvolume,lightweight,stabledriving,lownoiseandhighefficiency,,。。大小齿轮均采用渗碳淬火钢进行制造,并采用硬齿面加工方法加工而成,强度很高。小伞齿轮和大伞齿轮均通过轴承座装入下壳体中,两轴承座法兰下设有调整垫,用于调整齿轮副接触区的位置和齿侧间隙。TheinputstageofthegearreducerisacoupleofKLINGELNBERGextensionepicycloidalspiralbevelgearshardened-steelandmachinedbymeansofhardtoothsurfaceprocessing,