The Model-27 mini excavator has a compact and flexible body, specially designed for narrow construction sites and medium and small-scale refined engineering operations. Equipped with an imported Kubota engine, it features sufficient and stable power output, low fuel consumption and low operating noise, which is energy-saving, efficient and suitable for long-term continuous construction. Fitted with a high-precision sensitive hydraulic system and a thickened front dozer blade, the machine delivers smooth and accurate control, and can complete integrated construction operations including digging, backfilling, site leveling and ground compaction in one stop. Adopting retractable wear-resistant rubber tracks with anti-slip and shock-absorbing performance, it causes no damage to asphalt roads, floor tiles, lawns and green vegetation. It can flexibly operate in orchards, greenhouses, community green belts, indoor construction areas and narrow lanes with strong site adaptability. This excavator supports quick replacement of various professional attachments such as hydraulic breakers, auger drills, grapples, wide and narrow buckets, efficiently handling trenching, pavement crushing, drilling and piling, tree planting, pipeline laying and other complex construction tasks. With a compact and moderately weighted structure, it is easy to transport and can be loaded on ordinary light trucks without large transportation equipment. Widely used in garden landscape renovation, farmland reclamation and planting, municipal sporadic maintenance, indoor wall demolition, rural road maintenance, residential foundation construction and courtyard renovation, the Model-27 mini excavator is easy to operate, low in failure rate and high in durability and cost performance. It is an ideal device for individual contractors, small construction teams, agricultural and forestry infrastructure operations.