HITACHI ZX350K CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX350K is a high-performance crawler excavator engineered for demanding construction and excavation tasks. With a maximum cutting height of 33.6 ft, a digging depth of 24.3 ft, and a loading height of 23.4 ft, this machine delivers exceptional reach and versatility. Its maximum reach along the ground extends to 35.8 ft, while the vertical wall digging depth reaches 21.3 ft, making it suitable for a wide range of applications. The excavator features a robust hydraulic system with a relief valve pressure of 5050 psi and a pump flow capacity of 153.3 gpm, ensuring powerful and efficient operation. The engine is a turbocharged, intercooled Isuzu AA-6HK1X with a displacement of 475.4 cu in, producing 247 hp (184 kW) at 2000 rpm and 643.9 lb-ft of torque at 1700 rpm. The operating weight is 56,658.8 lbs, and the unit measures 36 ft in shipping length and 10.6 ft in shipping height. The bucket capacity ranges from a minimum of 1.9 cu yd to a maximum of 2.2 cu yd, with a reference capacity of 2 cu yd. The undercarriage is designed for stability and durability, with a ground pressure of 9.2 psi, a max travel speed of 3.5 mph (5 kph), and a shoe size of 23.7 in. The swing mechanism provides a speed of 11.8 rpm, and the machine is equipped with a 24-volt electrical system. This excavator combines power, precision, and reliability for efficient performance in challenging environments.