CATERPILLAR 211 CRAWLER EXCAVATOR

Technical Description

The Caterpillar 211 hydraulic excavator is a mid-sized machine designed for versatile digging and loading tasks. It features multiple boom and stick configurations, allowing max cutting heights from 21 ft to 26.2 ft, max digging depths ranging between 14.9 ft and 19.5 ft, and max reach along the ground from 25.1 ft up to 29.4 ft, optimizing it for a variety of excavation applications. The excavator is powered by a Caterpillar T4.236 engine with a displacement of 235.6 cubic inches, delivering a net power of 93.9 horsepower (69 kW). Its operating weight is approximately 32,628.5 lbs, providing stability and traction under demanding conditions. The fuel capacity is 64.8 gallons, and the hydraulic system features a pump flow capacity of 57.1 gallons per minute, with a system fluid capacity of 87.2 gallons and relief valve pressure rated at 4351 psi, supporting strong hydraulic performance. Dimensions include a ground clearance of 1.5 ft, a cab height of 10.1 ft, track length on ground of 9.9 ft, width outside of tracks at 7.9 ft, and a tail swing radius of 6.9 ft. The undercarriage delivers a drawbar pull of 15,354.5 lbs, ground pressure of 6.3 psi, and a top travel speed of 2.5 mph. Track shoe size measures 19.7 inches with a track gauge of 6.3 ft. These specifications make the Caterpillar 211 suitable for moderate to heavy excavation work with flexibility in reach and depth configurations and reliable engine and hydraulic performance.