HITACHI ZX650LC-3 CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX650LC-3 is a heavy-duty hydraulic excavator engineered for high performance and durability in demanding construction and mining applications. Powered by a turbocharged Isuzu AH-6WG1XYSA-02 engine delivering 463 hp (345 kW) at 1800 rpm and a maximum torque of 1460.4 lb-ft at 1500 rpm, this model combines robust power with efficient hydraulics supplied by a 241 gpm hydraulic pump system. The hydraulic system maintains a relief valve pressure of 4974.8 psi and holds 179.7 gallons of fluid, enabling smooth and powerful boom, stick, and bucket operation. The excavator offers three boom and stick configurations, with maximum digging depths ranging from 23.4 ft up to 30.1 ft, and maximum reaches along the ground extending from 37.8 ft to 44.7 ft. Depending on the boom-stick option, maximum cutting heights vary between 36.8 ft and 40.2 ft, while maximum loading heights range from 24.1 ft to 27.4 ft. Its bucket capacity ranges from 3.3 to 4.6 cubic yards, with a reference capacity of 3.8 cubic yards, suitable for various earthmoving needs. The undercarriage features 47 track shoes per side at 25.6 inches wide, a 10.9 ft track gauge, and an operating ground pressure of 14.4 psi. It achieves a top travel speed of 3.1 mph with a swing speed of 9.5 rpm and a tail swing radius of 12.7 ft. Dimensionally, the machine spans up to 43.4 ft in length and 16.3 ft in shipping height depending on configuration, with a cab height of 11.4 ft. The fuel capacity is 237.8 gallons, supporting extended operational endurance. This highly capable excavator’s reinforced welded boom, stick, and bucket design ensure strength and longevity for heavy-duty digging and loading tasks.