I-Impact Wrench 
Isikulufu 
I-Drill Engenantambo 
Isigayo se-Angle 
Ipholishi 
I-Wood Router 
I-Jig Saw 
I-Hammer Drill 
Isifutho Esiphathekayo 
I-Orbital Sander 
Umsiki Wemabula 
AMATHULUZI ANGADI 
I-Battery Chain Saw 
Umsiki Webhulashi Lebhethri 
Isilungisi Sezingodo Zebhethri 
Ithuluzi Eliningi Lebhethri 
Isivutheli Sebhethri 
Izikele Zokusika Izihlahla 
I-Chain Saw 
Umsiki Webhulashi 
Isilungisi seHedge 
Amathuluzi Amaningi 
I-Earth Auger 
I-Tiller 
Umshayisibhakela 
Ijeneretha 
Iphampu Yamanzi 
Umshini Wokuwasha Onomfutho Ophezulu 
Umsiki Wezinkuni 
I-Stroke Tiller engu-4 
Isesekeli Se-Chain Saw 
Isesekeli Sokusika Ibhulashi 
Isesekeli se-Earth Auger 
Izesekeli Zemishini Yokuvikela 
Injini Kaphethiloli Yesibhakela Esine-Stroke Esine-4
0102030405
Injini yenjini yephethiloli engu-LB170F epholile ngomoya wesilinda esisodwa
IMINININGWANE YOMKHIQIZO
incazelo yomkhiqizo
1. Ukusebenza kahle: Izinjini ze-4-stroke ngokuvamile zisebenza kahle kakhulu ekushiseni kunezinye ze-2-stroke ngenxa yomjikelezo wazo wokushisa oyinkimbinkimbi kodwa ocwengekile. Ziguqula iphesenti eliphezulu lamandla kaphethiloli abe umsebenzi owusizo, okuholela ekongeni uphethiloli okungcono kanye nezindleko zokusebenza eziphansi ngokuhamba kwesikhathi.
2. Ukwehla kokukhishwa kwegesi: Umjikelezo we-4-stroke uvumela ukushiswa okuphelele kukaphethiloli, okusiza ukunciphisa ukukhishwa kwegesi okuyingozi njenge-carbon monoxide (CO), ama-hydrocarbon angashiswanga (HC), kanye nama-nitrogen oxides (NOx). Lokhu akugcini nje ngokuwenza abe nobungane nemvelo kodwa futhi kwenza kube lula ukuhambisana nemithetho eqinile yokukhishwa kwegesi emazweni amaningi.
3. Ukusetshenziswa kawoyela okuphansi: Ngokungafani nezinjini ze-2-stroke, ezidinga ukuthi uwoyela uxutshwe nophethiloli noma ufakwe ngqo egumbini lokushisa, izinjini ze-4-stroke zinesistimu yokugcoba ezinikele. Uwoyela ugcinwa uhlukile kuphethiloli, kunciphisa ukusetshenziswa kukawoyela futhi kuqinisekisa ukuthi injini ihlala isikhathi eside. Lokhu kuphumela kumagesi okukhipha umoya ahlanzekile futhi kuqeda isidingo sokushintsha uwoyela njalo.
4. Ukusebenza okubushelelezi: Umjikelezo we-4-stroke, one-intake yayo ehlukile, ukucindezela, amandla, kanye ne-exhaust stroke, unikeza ukusebenza okubushelelezi nokuzolile uma kuqhathaniswa nezinjini ze-2-stroke. Lokhu kuholela ekuhlangenwe nakho komsebenzisi okukhululekile, ikakhulukazi ezinhlelweni ezifana nezimoto nezithuthuthu.
5. Ukuqina nokuthembeka: Njengoba zinezingxenye ezimbalwa ezihambayo kanye nomklamo olula uma kuqhathaniswa nezinjini zedizili, izinjini zikaphethiloli ezine-stroke zivame ukuba lula, zincane, futhi kulula ukuzinakekela. Zinomlando oqinisekisiwe wokuqina nokuthembeka, ikakhulukazi uma zigcinwa kahle.
6. Ububanzi bamandla: Izinjini zikaphethiloli ezine-stroke zingaklanywa ukukhiqiza uhla olubanzi lwemikhiqizo yamandla, kusukela kumayunithi amancane, alula emishini yotshani kanye nama-scooter kuya ezinjinini ezisebenza kahle kakhulu zezimoto zezemidlalo kanye nezinhlelo zomjaho. Lokhu kuguquguquka kuzenza zifaneleke ezimbonini ezahlukahlukene kanye nezidingo zabasebenzisi.
7. Ukutholakala kanye nokungabizi kakhulu kukaphethiloli: Uphethiloli utholakala kabanzi emhlabeni wonke futhi ngokuvamile ushibhile kunophethiloli wedizili noma imithombo yamandla ehlukile njengegesi yemvelo ecindezelwe (i-CNG) noma ugesi. Lokhu kwenza izinjini zikaphethiloli ezine-stroke zibe inketho ekhangayo kubathengi abaningi kanye namabhizinisi.
8. Ukuhlanganiswa kobuchwepheshe obuthuthukisiwe: Izinjini zesimanje zephethiloli ezine-stroke ezine zizuza ekuthuthukisweni okuningi kobuchwepheshe, njenge-electronic fuel injection (EFI), i-variable valve timing (VVT), i-direct injection, i-turbocharging, kanye nezinhlelo ze-hybrid. Lobu buchwepheshe buthuthukisa ukusebenza, ukusebenza kahle, kanye nokukhishwa kwegesi, okwenza izinjini ezine-stroke zibe nokuncintisana okukhulu emakethe yanamuhla.