Lubcov iav kabreducer yog ib lub tshuab xa hluav taws xob uas siv lub tshuab hloov ceev ntawm lub iav kom qeeb tus lej ntawm kev hloov pauv ntawm lub cev muaj zog (lub cev muaj zog) mus rau tus lej ntawm kev hloov pauv thiab tau txais lub tshuab loj torque. Hauv lub tshuab siv los xa lub zog thiab kev txav mus los, qhov ntau ntawm daim ntawv thov ntawm reducer yog dav heev. Nws cov cim tuaj yeem pom hauv lub kaw lus kis ntawm txhua yam tshuab, los ntawm nkoj, tsheb, locomotives, tshuab hnyav rau kev tsim kho, tshuab ua thiab cov khoom siv tsim khoom siv hauv kev lag luam tshuab, rau cov khoom siv hauv tsev hauv lub neej txhua hnub. , moos, thiab lwm yam. Daim ntawv thov ntawm reducer tuaj yeem pom los ntawm kev xa lub zog loj mus rau kev xa cov khoom me me thiab lub kaum ntse ntse. Hauv kev siv hauv kev lag luam, reducer muaj cov haujlwm ntawm kev qeeb thiab nce torque. Yog li ntawd, nws yog dav siv hauv kev ceev thiab torque hloov khoom siv.

Yuav kom txhim kho qhov ua tau zoo ntawm cov iav reducer, cov hlau tsis yog ferrous feem ntau yog siv los ua cov iav iav thiab cov hlau tawv ua cov kab laug sab.tus ncejVim tias nws yog ib qho kev sib txhuam swb, thaum lub sijhawm ua haujlwm, nws yuav tsim kom muaj cua sov siab, uas ua rau cov khoom ntawm lub reducer thiab lub foob. Muaj qhov sib txawv ntawm kev nthuav dav thermal ntawm lawv, ua rau muaj qhov sib txawv ntawm txhua qhov chaw mating, thiab cov roj ua nyias dua vim qhov nce ntawm qhov kub, uas yooj yim ua rau xau. Muaj plaub qhov laj thawj tseem ceeb, ib qho yog seb qhov sib phim ntawm cov ntaub ntawv puas tsim nyog, qhov thib ob yog qhov zoo ntawm qhov chaw sib txhuam meshing, qhov thib peb yog kev xaiv cov roj lubricating, seb qhov ntau ntxiv puas yog, thiab qhov thib plaub yog qhov zoo ntawm kev sib dhos thiab kev siv ib puag ncig.