The Hitachi ZX490 LC-7H is a large crawler excavator in Hitachi's ZX-7H series, designed for heavy-duty earthmoving, mass excavation, and site development work. It features a long undercarriage configuration for improved stability and digging performance, with a hydraulic system engineered for smooth control and efficient cycle times. The ZX490 LC-7H is commonly used in quarrying, mining support, road construction, and large-scale civil projects. As an excavator, it is built for high breakout force, durable component life, and compatibility with a range of buckets and attachments. Its size and operating capacity place it in the heavy production class.