Aosite, kusukela 1993
Amahinge ensimbi engagqwali e-hydraulic asetshenziswa ngokuyinhloko njengamahinge eminyango yekhabethe emakhabetheni nasezindlini zokugezela. Amakhasimende akhetha lawa mahinge ikakhulukazi ngokusebenza kwawo okulwa nokugqwala. Kodwa-ke, kungaba inselele ukuhlukanisa phakathi kwezinto ezivame ukutholakala zamahinge emakethe - amapuleti ensimbi agoqelwe abandayo, insimbi engagqwali engu-201, nensimbi engagqwali engu-304. Amapuleti ensimbi agoqeke abandayo kulula ukuwabona ngeso lenyama, kuyilapho ukuhlukanisa phakathi kwezinto ezifana no-201 kanye no-304 kuba nzima kakhulu ngenxa yezinto ezisetshenziswayo ezifanayo, izindlela zokwelapha zokupholisha, kanye nezakhiwo.
Umehluko owodwa obalulekile phakathi kuka-201 no-304 usemehlukweni wabo wentengo ngokusekelwe ezintweni ezingavuthiwe. Lokhu kuhlukahluka kwentengo kuvame ukukhathaza amakhasimende, njengoba esaba ukukhokhela imikhiqizo engu-201 noma yensimbi kuyilapho elindele ukuthenga angu-304 ngentengo ephezulu. Njengamanje, amahinge ensimbi engagqwali asebenza ngogesi ayahluka ngentengo, kusukela ku-yuan engaphezu kweyodwa ukuya kumadola ambalwa emakethe. Amanye amakhasimende aze angithinte mathupha ukuze abuze mayelana nokutholakala kwamahinge ensimbi engagqwali angu-304. Kungase kudumaze ngempela! Cabanga nje intengo yemakethe yethani lezinto zensimbi engagqwali kanye nezindleko zesilinda esisebenza ngehydraulic. Ngisho nangaphandle kokucabangela izindleko zempahla yokusetshenziswa, ihinge ibiza ngaphezu kweyuan eyodwa ukukhiqiza lapho kufakwa izindleko ezengeziwe zokuhlanganisa mathupha nokusetshenziswa komshini wokugxiviza. Ngakho-ke, kuyaxaka ukuthi i-hinge yensimbi engenasici ye-hydraulic ingafakwa kanjani inani nge-yuan eyodwa nje.
Amakhasimende amaningi akholelwa ukuthi indawo ebushelelezi futhi ecwebezelayo epholishiwe isho ihinge yensimbi engagqwali. Eqinisweni, ihinji eyenziwe ngezinto zensimbi engagqwali yangempela ibonakala ibuthuntu futhi intula. Amanye amakhasimende aze asebenzise izithako ezikhethekile zensimbi engagqwali ukuze ahlole ubuqiniso bamahinge. Kodwa-ke, kufanele ngikwazise ngokuzibophezela ukuthi ukuhlolwa kwe-potion kuveza izinga lempumelelo elingu-50% kuphela emikhiqizweni yensimbi engagqwali epholishiwe. Lokhu kungenxa yokuba khona kwefilimu elwa nokugqwala endaweni yomkhiqizo. Ngaphandle kwalapho le filimu isuswa ngokuphelele ngaphambi kokuhlolwa kwe-potion, izinga lempumelelo lihlala liphansi uma kuqhathaniswa. Ukuklwebha ifilimu elwa nokugqwala bese wenza ukuhlolwa kwe-potion kulithuthukisa kakhulu izinga lempumelelo.
Kukhona indlela eqondile yokunquma ikhwalithi yezinto ezingavuthiwe, inqobo nje uma umuntu ezimisele ukudlula enkingeni futhi enamathuluzi adingekayo. Lokhu kuhilela ukugaya izinto zokusetshenziswa kusetshenziswa umshini wokugaya nokuhlola izinhlansi ezikhiqizwa phakathi nenqubo. Amaphuzu alandelayo achaza ukuthi zingachazwa kanjani lezi zinhlansi:
1. Izinhlansi ezipholishiwe ngezikhathi ezithile nezihlakazekile zibonisa ukusetshenziswa kwensimbi.
2. Izinhlansi ezigxilile, ezizacile, nezinde ezifana nomugqa ziphakamisa into yekhwalithi engaphezu kuka-201.
3. Amaphoyinti ezinhlansi agxilile aqondaniswe emugqeni omfushane noncane abonisa ukusetshenziswa kwekhwalithi engaphezu kuka-304.
Ngokusebenzisa lezi zindlela, umuntu angakwazi ukunquma ngempumelelo ikhwalithi nohlobo lwezinto ezisetshenziswa kumahinge ensimbi engagqwali e-hydraulic.
Uma ufuna ukuhlola ubuqiniso behinge le-hydraulic yensimbi engagqwali, qala ngokuhlola uzibuthe, isisindo kanye nokuhlola okubukwayo ukuze uthole noma yiziphi izimpawu zokugqwala noma ukugqwala.