Lub hauv paus qauv ntawm NMRV reducer (tseem hu ua RV reducer) feem ntau muaj cov cab iav thiab cov cab cab, cov ncej, cov kabmob, cov vaj tsev, thiab cov khoom siv sib txuas. Feem ntau nws tuaj yeem muab faib ua peb qhov tseem ceeb ntawm cov qauv: lub vaj tsev, cov cab iav thiab cov cab cab, thiab cov kabmob thiab cov ncej sib dhos. Nws cov khoom tseem ceeb suav nrog cov roj foob, cov roj ntsaws, cov cab cab iav (tsev), lub pob bearings, cov khoom tso tawm, cov cab iav, cov cab cab, lub cav sib txuas phaj (flange), cov zis ncej npog, fasteners (xws li hex socket taub hau screws), cov yawm sij (xws li ob npaug -} vojvoog yuam sij), gaskets, cov khoom zoo sib xws. Lub vaj tse ua haujlwm raws li lub hauv paus mounting rau tag nrho cov khoom; nws txoj haujlwm yog los txhawb thiab ruaj ntseg cov khoom siv ntawm cov ncej, xyuas kom meej qhov tseeb ntawm qhov chaw sib kis ntawm ntau qhov chaw sib kis, thiab tiv thaiv kev ua haujlwm. Cov cab iav thiab cov cab cab ua rau cov tub ntxhais kis tau tus mob, lub luag haujlwm rau kev sib kis cov lus tsa suab thiab lub zog ntawm ob qho uas tsis yog - sib tshuam shafts. Cov kabmob thiab cov ncej sib dhos ua haujlwm los txhawb cov khoom sib hloov, xa lub zog, thiab ua kom du, ua haujlwm tau zoo.

Cov ntaub ntawv tseem ceeb: Nyob ntawm tus ncej loj qhov tshwj xeeb, lub tsev (lub cev) yog tsim los ntawm kev tuag- nrum txhuas alloy (rau thav duab loj 025–090) los yog cam khwb cia hlau (rau thav duab loj 110–150). Aluminium alloy vaj tse feem ntau yog siv sandblasting, nto tiav, thiab tshwj xeeb los tiv thaiv- kev kho corrosion, los yog coated nrog RAL5010 xiav ci enamel; cam khwb cia hlau vaj tsev yog coated nrog RAL5010 xiav ci enamel. Cov cab no feem ntau yog tsim los ntawm 20Cr steel; Tom qab tau txais cov pa roj carbon-nitrogen co-nitriding kev kho mob thiab kev sib tsoo precision, nws cov hniav nto tuav cov qib siab hardness. Cov iav iav yog tsim los siv cov qauv tsim tshwj xeeb, hnav- tiv taus nickel{15}}bronze alloy.