Aosite, kusukela 1993
Ihinge ingase ibe nezingxenye ezinyakazayo noma izinto ezigoqekayo. Amahinge afakwa ikakhulukazi ezicabheni nasemafasiteleni. Ihinge ifakwe kakhulu kukhabhinethi. Ngokwesigaba sezinto ezibonakalayo, ihlukaniswe ikakhulukazi ihinge yensimbi engagqwali kanye nehinge yensimbi. Ukuze uvumele abantu bathole injabulo engcono, i-hydraulic hinge iphinde ivele, ebonakala ngomsebenzi we-buffer lapho umnyango wekhabhinethi uvaliwe, ukuze kuncishiswe umsindo obangelwa ukushayisana phakathi komnyango wekhabhinethi nomzimba wekhabhinethi lapho iKhabhinethi ivaliwe. umnyango uvaliwe.
Izinga lehinge elibi, umnyango wekhabethe onesikhathi eside kulula ukuwenza isipele, ukuxega okuxekethile. Izingxenyekazi zekhompiyutha zekhabethe le-aosite cishe zonke zisebenzisa insimbi egoqiwe ebandayo, ukwakheka kokugxiviza, okuzwakalayo, indawo ebushelelezi. Ngaphezu kwalokho, ngenxa yoqweqwe oluwugqinsi olungaphezulu, akulula ukugqwala, okuqinile futhi okuhlala isikhathi eside, amandla okuzala aqinile, futhi ihinge yekhwalithi empofu ngokuvamile yenziwa ngeshidi lensimbi elincanyana, cishe alikho ukugqwala, ngokuhamba kwesikhathi lizolahlekelwa ukunwebeka, okuholela emnyango wekhabhinethi awuvaliwe ngokuqinile, noma ngisho nokuqhekeka. Amahinge ahlukene anomuzwa wesandla ohlukile uma usebenzisa. Imikhiqizo yomkhiqizo wehinge enekhwalithi enhle kakhulu inamandla athambile lapho ivula umnyango wekhabethe. Uma ivaliwe ku-15 degrees, izophinde ibuyele ngokuzenzakalelayo, futhi amandla okuphinda abuyele afana kakhulu. Abathengi bangavula futhi bavale umnyango wekhabethe ukuze bathole umuzwa wesandla.
Amahinge asetshenziswa kakhulu emakhabetheni, kodwa ngokuvamile asiwanaki kakhulu. Kodwa-ke, adlala indima ebalulekile emakhabetheni, ahlinzekela umsebenzi wokugoba lapho umnyango uvaliwe, unciphisa umsindo nokungqubuzana.