1. Ukuphepha nokunethezeka

Ukusetshenziswa kobuchwepheshe bezivalo ezine kunciphisa kahle umsindo wokungenisa nokukhipha umoya wenjini; Igumbi legiya langemuva kanye nobuchwepheshe obuthuthukisiwe bokuhlanganisa izinyo zokuhlangana kunciphisa umsindo womshini we-powertrain.

2. Ukonga uphethiloli nemali

Ukusetshenziswa kobuchwepheshe be-four-valve kuqinisekisa indawo enkulu yokugeleza yokungena nokuphuma, kanye nomjovo wezinto zokudla ophakathi kuvumela ukufafaza okufanayo nokushisa okuphelele; iphampu ye-P kanye nombhobho we-P kuqinisekisa ingcindezi ephezulu yokujova kanye nomthamo omkhulu wokusebenza, ukufaniswa okubanzi phakathi komjovo kanye negumbi lokushisa, ukuxubana okufanayo, kanye nekhwalithi engcono kakhulu yokufafaza uphethiloli, futhi kuvumela ukuncishiswa okungaphezu kuka-15% kulahleko yemishini nokulahlekelwa okuncane kokumpompa, kanye nokuncishiswa okungu-10-15% ekusebenziseni uphethiloli uma kuqhathaniswa nezinjini ezingeni lamandla elifanayo.

3. Ukwethembeka nokuqina

Umkhiqizo we-Yuchai YC6T, ngokulandela imininingwane efuna kakhulu yokuqinisekiswa kokuthuthukiswa komshini, ubhekene nokuhlolwa kokuqina okuhlanganisiwe kwamahora angu-20,000. Isakhiwo sekhanda elilodwa esiyisilinda esisodwa siqinisekisa ukulungiswa okulula. Amabhawodi ekhanda lesilinda asatshalaliswe ngokulinganayo futhi anomfutho. Uhlelo lwevalvu, ukuhlelwa kwe-camshaft ephakeme, induku yokushova emfushane neyomqemane, kanye ne-roller tappet kwenza umkhiqizo uthembeke kakhulu. Imishini ethuthukisiwe kanye nokulawula ikhwalithi kusuka ekusakazeni kuya ekuhlanganiseni kuqinisekisa ikhwalithi ephezulu.