1. Ukwethembeka nokuqina

Ngokulandela izimfuneko ezinzima zokuhlola ukuthuthukiswa kwemishini, wonke imikhiqizo ibibhekiswe ezihlolweni ezingaphezu kwezingu-10 phakathi kokucwaninga nokuthuthukiswa, njengokuhlolwa kokushisa okujulile, ukuhlolwa kokushisa okuphezulu, nokuhlolwa kokubanda kwe-alpine, kanye nezivivinyo zokukhathala kwe-crankshaft; Umkhiqizo uthuthukiswe ngokwethembeka usebenzisa ubuchwepheshe baseYurophu kanye nezinqubo zokuthuthukiswa kwemishini ezijulile nezijwayelekile, okuvumela isikhathi sokulungisa injini esingaphezu kwamahora angama-12000; I-crankcase yayo ephelele, igumbi legear langemuva kanye nobuchwepheshe bokuhlanganisa obuphambili bokuphumula kwepoyinti-layini kwenza umsindo wayo ube phansi futhi unikeze amakhasimende akhe induduzo enkulu kunezimpahla ezifana nezasekhaya.

2. Ukonga uphethiloli nemali

Ubuchwepheshe obuthuthukisiwe buka-Yuchai bokulawula ugesi obuzimele buqinisekisa ukulawula okunwebekayo kwevolumu yomjovo kaphethiloli, ingcindezi ephezulu yomjovo kaphethiloli, ukulawula okufanele kokushiswa, ukusebenza okuzinzile, umsindo ophansi wokushiswa, ukusebenza okungcono kwe-dynamic, isivinini esiphansi kanye ne-torque ephezulu, isipele se-torque esiphezulu, ukusabela okusheshayo, nokusheshisa okusheshayo. Ukusetshenziswa kobuchwepheshe be-four-valve kuqinisekisa indawo yokugeleza eyandisiwe kakhulu yokungena nokuphuma komoya; Isijova sikaphethiloli esimaphakathi senza i-atomization elinganayo nokushiswa okwanele. Isitembu samafutha wevalvu sengezwe kusetshenziswa ubuchwepheshe obuyimfihlo buka-Yuchai bokubopha amaringi e-piston nesitembu samafutha wevalvu, okwenza ukusetshenziswa kwamafutha okugcoba kube ngaphansi ngo-50% kunemikhiqizo yasendlini ngesivinini samandla esifanayo.

3. Ukuphepha nokunethezeka

Ihlinzekwe ngezinsiza zokuhlola ezihlakaniphile zedijithali zendawo nezikude kanye nepipes yokupholisa amanzi ahlanzekile eyenziwe ngensimbi, iqinisekisa ukuthi izinga lokushisa lekhabethe liphansi futhi kusebenze ngokuphepha.