Technical Description
The Kato HD1023II is a robust crawler excavator engineered for heavy-duty construction and excavation tasks. Available with multiple boom/stick configurations, it offers a maximum cutting height of up to 34.5 ft, a digging depth of up to 26.3 ft, a loading height of up to 24.5 ft, and a vertical wall digging depth of up to 23.6 ft, providing exceptional versatility for a wide range of applications. The excavator is equipped with a bucket capacity ranging from 0.8 to 2 cu yd, with a reference capacity of 1.4 cu yd, ensuring efficient material handling. Key dimensions include a ground clearance of 1.6 ft, a cab height of 9.7 ft, a track length on ground of 11.4 ft, a removal counterweight clearance of 3.7 ft, a tail swing radius of 9.7 ft, and a width to the outside of tracks of 9.9 ft. The machine is powered by a turbocharged C 6D34-TL engine with a displacement of 357.6 cu in, delivering 167.7 hp (125 kW) at 2150 rpm and 441.1 lb-ft of torque at 1600 rpm. Operating specifications include a 35-amp alternator, 6.8-gal cooling system, 5.9-gal engine oil capacity, 100.4-gal fuel tank, 130.6-gpm hydraulic pump flow, 76.7-gal hydraulic fluid capacity, and a 4771.8-psi relief valve pressure. The excavator operates on a 24-volt system, weighs 50,706.4 lbs, and features a swing speed of 11 rpm. The undercarriage provides a ground pressure of 7.3 psi, a maximum travel speed of 3.5 mph, 2 carrier rollers per side, 47 shoes per side, 8 track rollers per side, 23.7-in shoes, and a track gauge of 7.9 ft, ensuring stability and durability in demanding environments.
