HYUNDAI ROBEX 500LC-7 CRAWLER EXCAVATOR

Technical Description

The Hyundai Robex 500LC-7 is a high-performance crawler excavator engineered for heavy-duty construction and excavation tasks. This model features a robust QSM11-C turbocharged diesel engine with a displacement of 659 cu in, delivering 353 hp (263 kW) of gross power at 1900 rpm and a maximum torque of 1320 lb-ft at 1300 rpm. The excavator is equipped with a hydraulic system capable of 200.8 gpm flow and a relief valve pressure of 4690 psi, ensuring efficient and responsive operation. The operating weight is 107,585.6 lbs, with a fuel capacity of 161.2 gallons and a hydraulic system fluid capacity of 100.4 gallons. The undercarriage includes 53 shoes per side, 9 track rollers per side, and a shoe size of 23.7 inches, providing excellent traction and stability. The drawbar pull is 82,000 lbs, and the ground pressure is 12 psi, allowing for smooth travel over various terrains. The excavator offers multiple boom and stick configurations, with maximum cutting heights ranging from 33.8 ft to 38 ft, digging depths from 20.2 ft to 28.7 ft, and maximum reach along the ground from 34 ft to 42.5 ft. The bucket capacity ranges from 1.9 to 4.8 cubic yards, with a reference capacity of 2.9 cubic yards. The machine has a ground clearance of 2.6 ft, a height to the top of the cab of 11.2 ft, and a width to the outside of the tracks of 11 ft. The swing speed is 10 rpm, and the maximum travel speed is 3.3 mph. The Hyundai Robex 500LC-7 is designed for reliability, efficiency, and operator comfort in demanding environments.