CASE 470B CRAWLER EXCAVATOR

Technical Description

The Case CX470B is a heavy-duty hydraulic crawler excavator designed for demanding mass excavation and loading applications. Powered by a Tier III certified Isuzu AH-6UZ1XYSS turbocharged diesel engine, this machine delivers 362 net horsepower (270 kW) at 1800 rpm with maximum torque of 1150 Nm, providing robust digging force and operational efficiency. The excavator features a standard 7.00-meter mono boom with optional 2.53-meter or 3.38-meter arms, enabling maximum digging depths of 27 feet and ground-level reaches of 37 feet. With an operating weight of 47.1 tons and ground pressure of just 0.8 bar, the CX470B excels in soft ground conditions while maintaining excellent stability. The machine incorporates advanced hydraulic technology including two variable-flow piston pumps, 100% return oil filtration, and automatic power boost capability for enhanced productivity. Its fully sealed and lubricated track system with 5.45-meter track length and 2.75-meter gauge, combined with 2-speed hydrostatic travel reaching 5.3 km/h, ensures smooth operation across varied terrain. The climate-controlled cab features ISO pattern pilot controls, an electronic systems monitor, work mode selector, and comprehensive safety equipment including FOPS guard level protection. The hydraulic system capacity of 460 liters and 650-liter fuel tank support extended operational periods. Optional equipment includes auxiliary hydraulics, control pattern selector valves, and load holding control devices, making the CX470B highly adaptable for specialized applications requiring precision and power.