I-Caterpillar 12F iyi-motor grader eyakhiqizwa yiCaterpillar Inc. kusukela ngo-1971 kuya ku-1986. Inebhodi lokubumba elingamamitha angu-12 kanye nesistimu yokushayela ngamasondo ayisithupha, okuyisiza ukuthi isebenze ezindaweni ezihlukahlukene.I-12F inikwa amandla yinjini ye-Caterpillar 3306 diesel futhi inamandla amakhulu okukhipha angu-135 amahhashi.Iphinde ibe nesistimu ye-hydraulic esebenzisa i-blade nokunye okunamathiselwe, kanye nekhebhu yomsebenzisi enezifudumezi kanye nesipholile somoya ukuze uthole ukunethezeka okwengeziwe.I-12F ijwayele ukusetshenziselwa ukubeka imigwaqo, ukwakha izisekelo, nokunakekela imigwaqo yasezimayini.
Okwedlule: 207-5035 Isici sesihlungi sikawoyela weHydraulic Olandelayo: I-174-6221 Element yokuhlunga uwoyela weHydraulic