Sany SY550H hydraulic excavator inotora iyo "positive kuyerera" sisitimu uye "DOMCS" ine simba optimization yakangwara yekufananidza control system yakazvimiririra yakagadziridzwa naSany.Kushanda uye kushandiswa kwemafuta kwakapfuura mhando dzinokwikwidza, ne8% yepamusoro-soro uye 10% yakaderera kushandiswa kwemafuta.Injini yaSany yakakosha ine simba rakasimba uye kuvimbika kwakanyanya, nekudaro ichivimbisa kugadzikana kwekuenderera kwekushanda munzvimbo dzakaoma.Kuenzaniswa nemhando dzekunze, haingochengetedze mafuta chete, asiwo inoshanda nekukurumidza.
1. Simba system
Yakashongedzerwa neIsuzu inotengeswa kunze kwenyika 6WG1 injini ine simba re310kW, mukati meiyo inoshanda yekushanda, iyo torque reserve yakakwana uye inobuda yakagadzikana, ichibatsira vatengi kugadzirisa matambudziko pasi pemitoro inorema.
2. Hydraulic system
Yakashongedzerwa neKawasaki's inodzorwa nemagetsi mavharuvhu makuru uye pombi huru, kutamiswa kwepombi huru kunokwidziridzwa kubva pa212cc kusvika 240cc, uye 36-diameter main valve core inoshandiswa, iyo inoderedza kurasikirwa kwehurongwa, kushanda kwepamusoro, uye kuderera kwemafuta.
3. SCR technical nzira*
Iyo urea yekugovera sisitimu inoburitsa kemikari inokonzeresa kuNOX kuderedza NOX emissions, uye kuburikidza nekutonga kwakaringana kwekutora uye kupera uye vhoriyamu jekiseni remafuta, kupisa mucylinder kwakazara, PM zvimedu zvinoderedzwa, uye kushandiswa kwemafuta kunoderedzwa.
4. AOCT self-optimization control system
Uchishandisa AOCT self-optimization control tekinoroji, zvinoenderana nemamiriro akasiyana ekushanda, giya rega rega uye modhi inogona kushanda munzvimbo yakanakisa yekushandisa mafuta einjini uye yakakwira volumetric inobudirira nzvimbo yepombi huru, uye kuona mutambo wakakwana pakati peinjini neinjini. pombi huru, nokudaro uchiwana kuita kwakanakisa kwekushanda kwepamusoro uye kuderera kwemafuta.
5. Bucket Upgrade
Iyo yakajairwa 3.2m3 bhaketi hombe inogona kuve ne 3.8m3 super hombe bhaketi, uye chimiro chepureti isingapfeki blade chakakwidziridzwa kuti ive nehurefu hwehupenyu hwesevhisi.Mabhakiti mana akatevedzana anogona kugadzirwa kuti asangane ne "bucket rimwe kune imwe mamiriro", kunatsiridza mashandiro ekuvaka, kubata nyore neakasiyana mamiriro ekushanda akaomarara, uye kuvandudza kukosha kwechigadzirwa uye purofiti yemutengi.
5. C12 cab
Iyo ichangobva kuvandudzwa cab inogadzirwa zvinoenderana nemabasa mashanu e "akangwara network yekubatanidza, kupindirana kwehungwaru, kuvaka kwakangwara, kutyaira zvine hungwaru, uye nehungwaru kugadzirisa" kuwedzera varaidzo, kupindirana uye pfungwa yetekinoroji.drive
Saizi yekamuri yakafara 25mm kupfuura chizvarwa chakapfuura, uye nzvimbo yacho yakakura.Iwindo repamberi rinowedzerwa, nzvimbo yegirazi yemotokari yose yakawedzerwa, uye munda wekuona wakakura.
6. Akangwara
Yakashongedzerwa negumi o'clock smart display screen, yakabatanidzwa air conditioner, radio, Bluetooth, GPS uye mamwe mabasa, yakajairwa-kiyi yekutanga-kiyi, tsigiro yekuona kukanganisa uye alarm, hungwaru kugadzirisa uye kuongororwa, yakachengeteka uye yakangwara.
7. Air conditioning upgrade
New air-conditioning air duct, optimized air outlet position, zviri nani kutonhora mhedzisiro pane yapfuura modhi, yakakura condenser volume pane yapfuura modhi, air conditioner inogona kugezwa-mota, uye nyore kuchengeta.