Mefuta ea li-injection tse tloaelehileng tsa li-injection li ka aroloa ka mekhahlelo e 'meli: li-injection tse tloaelehileng tsa nale le li-injection tse tloaelehileng tsa orifice. Har'a tsona, liente tse tloaelehileng tsa pivot li kenyelletsa liente tse tloaelehileng tsa S series pivot le liente tse tloaelehileng tsa T series pivot. Li-pivots tsa S li sebelisoa haholo bakeng sa ho lokisa lipompo tse nyane le tse mahareng tsa matla a enjene ea mafura, T letoto la li-pivots li sebelisetsoa ho lokisa lipompo tsa enjene ea mafura a matla a phahameng (joalo ka lipompo tsa oli tsa leoatleng / li-locomotive engine); Khamphani ea Jeremane BOSCH e na le mefuta e fapaneng ea li-injection tse tloaelehileng tsa orifice, tse loketseng ho lokisa mefuta e fapaneng ea lipompo tsa ente ea mafura. Hajoale, liente tse tloaelehileng tsa naha ea heso li kenyelletsa liente tsa maemo a tlase a inertia orifice le liente tse tloaelehileng tsa orifice. Ka nts'etsopele ea lipompo tsa ente ea mafura, li-injection tse tloaelehileng tsa peterole le tsona li sebelisoa haholo. Lipompo tsa ente ea mafura tsa mofuta oa T li se li tumme haholo naheng ea rona. The low inertia orifice standard fuel injector e sebelisoa ho lokisa mofuta ona oa pompo ea ente ea mafura, e ka rarollang mathata a ileng a etsahala nakong e fetileng ha u lokisa mofuta ona oa pompo ea ente ea mafura. Mohlala: ho thata ho lokisa ho ts'oana ha cylinder e 'ngoe le e' ngoe, 'me ho thata ho ela hloko ho lekana ha lebelo le lekantsoeng, lebelo le phahameng la torque, lebelo le sa sebetseng, joalo-joalo.
