VOLVO EC220D CRAWLER EXCAVATOR

Technical Description

The Volvo EC220D is a mid-sized crawler excavator engineered for demanding construction and earthmoving applications, delivering robust performance and operational efficiency. Powered by a Volvo D6H six-cylinder diesel engine, this machine generates 175 gross horsepower and 174 net horsepower at 1,800 rpm, providing substantial digging power with 347.9 cubic inches of displacement. The excavator features impressive digging capabilities with a maximum depth of 22 feet and a maximum reach along ground of 32.6 feet, making it suitable for deep excavation and material handling tasks. With an operating weight of 49,800 pounds, the EC220D delivers a drawbar pull of 41,140 pounds, enabling strong traction and gradeability across varied terrain. The machine's swing mechanism operates at 12.1 rpm, facilitating efficient rotational movement for precise material placement. The advanced electro-hydraulic system utilizes 79.3 gallons of hydraulic fluid capacity, incorporating intelligent technology to reduce internal losses while maintaining digging power and maximizing swing torque. The undercarriage features a robust X-shaped frame with 49 shoes per side, 8 carrier rollers, and 2 track rollers per side, ensuring durability and stability on challenging ground conditions. The EC220D accommodates various operating modes and includes Volvo's ECO mode functionality, contributing to improved fuel efficiency without performance compromise. With a fuel capacity of 88.5 gallons and maximum travel speeds of 3.5 mph in low gear or 5.7 kph in high gear, this excavator provides practical mobility for job site transitions while maintaining exceptional productivity and reduced operating costs.