I-shaft end seal ye-mixer ochungechungeni lwezitshalo zokuxuba i-asphalt isebenzisa uhlobo lophawu oluhlanganisiwe, olwakhiwe izendlalelo eziningi zezimpawu ezifana nezimpawu zenjoloba nezinsimbi zensimbi. Izinga lophawu lithinta ukusebenza okuphelele kwayo yonke isitshalo sokuxuba.

Ngakho-ke, kubaluleke kakhulu ukukhetha uphawu oluhle. Isizathu esiyisisekelo sokuvuza kokuphela kwe-shaft yomshini oyinhloko wokuxuba ukulimala kophawu oluntantayo. Ngenxa yokulimala kwendandatho ye-seal kanye ne-oil seal, ukunikezwa kwamafutha okunganele kwesistimu yokugcoba kubangela ukuguga kwehabhu lokuslayida kanye nehabhu elijikelezayo; ukuguga kwe-bearing okubangelwa ukuvuza kokuphela kwe-shaft kanye nokungqubuzana ne-shaft eyinhloko yokuxuba kubangela izinga lokushisa lokuphela kwe-shaft libe phezulu kakhulu.
Ukuphela kwe-shaft yomshini oyinhloko kuyingxenye lapho amandla agxilwe khona, futhi impilo yesevisi yezingxenye izoncishiswa kakhulu ngaphansi kwesenzo sokucindezeleka okuphezulu. Ngakho-ke, kuyadingeka ukufaka esikhundleni sendandatho yophawu, uphawu lwamafutha, ihabhu lokushelela kanye nehabhu elijikelezayo kudivayisi yokuvala i-shaft ekupheleni kwesikhathi; futhi ukuthwala ohlangothini lokuvuza kokuphela kwe-shaft yomshini oyinhloko kusebenzisa izesekeli zokuvala uphawu zangempela, ukuze ugweme amasayizi ahlukene futhi ugqoke ngokushesha, okulimaza futhi i-shaft yokuxuba. Hlola isistimu yokugcoba ngesikhathi:
1. Gqoka ku-shaft ejikelezayo yephampu kawoyela eyinhloko yesistimu yokugcoba
2. I-plunger yesixhumi esibonakalayo segeji yokucindezela yephampu kawoyela eyinhloko yohlelo lokuthambisa ayikwazi ukusebenza kahle.
3. I-valve core ye-valve yokuphepha yesisabalalisi samafutha esiqhubekayo ohlelweni lokuthambisa ivinjiwe futhi nokusatshalaliswa kukawoyela akukwazi ukwenziwa.
Ngenxa yokwehluleka kwesistimu yokugcoba i-shaft end centralized lubrication ngenxa yezizathu ezingenhla, ipompo eyinhloko kawoyela yesistimu yokugcoba idinga ukushintshwa.