KATO HD1880VII CRAWLER EXCAVATORS

Technical Description

The Kato HD1880VII is a heavy-duty crawler excavator engineered for demanding earthmoving and construction applications. Powered by a Mitsubishi 6D22-TC turbocharged diesel engine, this machine delivers 286 gross horsepower at 2000 rpm with maximum torque of 846 foot-pounds, providing substantial digging force and operational efficiency. The excavator operates on a 24-volt electrical system with a 30-amp alternator and features a robust hydraulic system rated at 4050 psi with a pump flow capacity of 190.3 gallons per minute, enabling precise control and powerful auxiliary functions. The HD1880VII offers four interchangeable boom and stick configurations to optimize performance for specific jobsite requirements. The maximum reach along ground extends to 43.9 feet, with maximum digging depth reaching 30.4 feet, while cutting height capabilities exceed 40 feet depending on the selected arm configuration. The machine utilizes a reference bucket capacity of 2.7 cubic yards, expandable up to 3.1 cubic yards for bulk material handling, with minimum capacity of 1.8 cubic yards for precision work. Weighing 95,901 pounds, the HD1880VII maintains manageable ground pressure of 11.3 psi across its undercarriage, featuring 51 shoes and 8 track rollers per side for excellent traction and reduced ground disturbance. The swing mechanism operates at 8.9 rpm with a drawbar pull rating of 71,600 pounds. Fuel capacity of 145.3 gallons supports extended operational periods, while the hydraulic reservoir holds 171.8 gallons. The compact shipping profile measures 39.8 feet long by 11.4 feet high, facilitating efficient transport to job sites worldwide.