The Sumitomo SH800LHD-5 is a high-performance crawler excavator engineered for heavy-duty excavation and mining applications. With an operating weight of 176,590.3 lbs (80,100 kg), this excavator delivers exceptional stability and digging force, making it ideal for large-scale earthmoving projects. The machine is powered by a robust AH-6WG1XYSS-02 engine with a displacement of 958.1 cu in (15,700 cc), producing a net power output of 532.4 hp (397 kW) at 1,800 rpm. Its advanced hydraulic system features two variable displacement axial piston pumps, delivering a flow capacity of 264.2 gpm and a relief valve pressure of 4,974.8 psi, ensuring efficient and responsive operation. The SH800LHD-5 boasts a maximum digging depth of 28.4 ft (8.65 m), a maximum loading height of 29.3 ft (8.93 m), and a maximum reach along the ground of 45.5 ft (13.87 m), providing outstanding versatility in various digging scenarios. The reference bucket capacity is 4.4 cu yd (3.3 m³), suitable for handling large volumes of material. The undercarriage is designed for durability and traction, with a maximum travel speed of 2.7 mph (3 km/h) and a shoe size of 25.6 in (650 mm). The excavator’s transport dimensions are 47.2 ft (14.36 m) in length and 15.8 ft (4.81 m) in height, facilitating easy transportation. Additional features include a ground clearance of 3 ft (0.91 m), a track length on ground of 16.7 ft (5.1 m), and a tail swing radius of 14.1 ft (4.3 m), ensuring maneuverability in confined spaces.