Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
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Komatsu PC55MR-5 mini excavator is a compact reduced-tail-swing machine designed for construction, utility, landscaping, and site preparation work in confined spaces. It is powered by a fuel-efficient diesel engine and equipped with hydraulic controls for digging, trenching, grading, and material handling. The PC55MR-5 typically features a comfortable operator station, adjustable undercarriage, and compatibility with a range of attachments. Its compact size supports transportability and access to tight job sites while maintaining digging performance and stability. The model is part of Komatsu's mini excavator lineup for general-purpose earthmoving and light excavation applications.