With a tail swing radius that is relatively small compared to other machines of the same tonnage in the industry, and with the boom tilt function, the left and right tilt angles can generally reach 50-65 degrees. In spaces such as basements, alleys, and narrow lanes in residential areas, the machine can dig along walls and corners without repeated adjustments.
Some models are also equipped with a split cab and a retractable chassis. The chassis width can be adjusted from about 0.76 to 1.01 meters, allowing it to pass smoothly through low sheds and narrow spaces with dense pipelines, greatly reducing the risk of collisions during operation.
Most models are equipped with reliable engines such as Kubota and Yanmar, with a rated power of approximately 11.8-14 kilowatts and a bucket digging force of 16-17.2 kN, which is sufficient to handle light-load operations such as hard soil excavation and small-scale earthwork projects.
These machines can be quickly fitted with attachments such as hydraulic breakers, augers, and hydraulic shears, making them suitable for a wide range of applications. In the agricultural and forestry sector, they can complete tasks such as ditch digging and fertilization in orchards, land preparation in greenhouses, and digging irrigation ditches in farmland. In the municipal and civil sectors, they can participate in projects such as pipeline laying in residential areas, interior demolition, and toilet renovation. In road maintenance, they can also handle tasks such as filling small potholes and cleaning roadside ditches. One machine can meet a variety of scattered construction needs.
