PC228USLC-8 hydraulic excavator from Komatsu is a short tail-swing unit with an operating weight of 53,195 to 54,405 pounds and is
upgraded with a Tier 3 engine. The unit has 2,865 pounds of additional counterweight for increased lift capacity over the front and side. The hydraulic system has been enhanced with variable speed matching to optimize engine and hydraulic performance. Increased piping size on the bucket circuit and a new quick-return valve has reduced hydraulic loss. Radiator, hydraulic oil cooler, and charge air cooler are mounted side by side for service ease and maintenance.
