Ngesikhathi sika shintsha induku yokuxhuma injini, kumelwe senze izinqubo ezimbili eziyisisekelo ezinengqondo: ukuhlanganisa nokuqaqa.
Ukuze senze ukuhlakazeka okufanele kwenduku yokuxhuma, sichaze uchungechunge lwezinyathelo ezibalulekile, sinikeze inqubo efanele futhi elinganiselayo okuzokwenza lo msebenzi ube lula.
Ukuze kuhlakazwe, isinyathelo sokuqala esibalulekile ukwenza indlela yethu ibheke endongeni yokuxhuma, okungukuthi, khipha ikhanda lenjini kanye nepani yamafutha, okumele sibe nakho esandleni incwadi yomsebenzisi wemoto ukusisiza kangcono.
Sesikwenzile lokhu, kufanele susa isivalo senduku yokuxhuma lokho kuyihlanganisa ne-crankshaft, eyenziwa ngokukhipha amantongomane ku- ephethe amabhawodi (imvamisa ivikelwa iphini noma iwasha)
Ngemuva kwalokho kufanele susa umhlangano we-rod-piston wokuxhuma kusukela phezulu, njengoba lena kuyindlela elula yokuwasusa.
Ukwenza lo msebenzi ube lula nakakhulu (futhi singaphuli okuthile ngokusebenzisa amandla angadingekile) singakwazi vula i-crankshaft, eshayela ipiston ekhuphukela ku-TDC.
Iyiphi ingxenye yenjini okufanele ilungiswe lapho kushintshwa induku yokuxhuma?
Kudingeka kangakanani ukukhalisa injini yonke ngemva kokushintsha induku yokuxhuma ephukile?
Kungenzeka yini ukuthi ngikwazi ukushintsha i-rod yokuxhuma isuka komunye u-crankshaft ngiyise kwenye?Akungingenisi inkinga kamuva?
Ngidinga ukwazi ukuthi yimaphi ama-wrenches asetshenziselwa ukususa ama-crank bolts