This issue introduces 6 main Mini excavators. From the parameter configuration, HX25A Z, HX30A Z, HX35A Z use Kubota engines, and the other three use Yanmar engines. According to the current statistical data, the current international well-known excavator manufacturers use Yanmar and Kubota engines as the power choice for Mini excavator engines, especially for excavators within 5 tons. In particular, the configurations used by Japan and China, the major engineering machinery manufacturing countries, are these two engines.
From the test performance of the two engines, the two engines have different performances in fuel consumption and performance. Especially in the test environment, the gap between the work efficiency and performance is not large. However, the Kubota engine has a slight advantage in noise control and fuel consumption performance of the two engines, and Yanmar has a certain price advantage in maintenance and cost. Users purchase the products they need according to their own requirements. The three models of HX40A, R60CR-9A and R55-9A are equipped with Yanmar engines. From the appearance, the 55 and 60 models are standard designs, which have better performance. The rest are short-position designs. In recent years, world-renowned excavator manufacturers have launched more and more models of short-tail excavators. Mainly consider the requirements of urban work. At present, most excavators rely on excellent design and layout, and their heat dissipation and performance are very good.
At present, different countries have different emission standards for excavators. If you choose to buy an excavator, you need to understand the actual local situation, especially urban construction machinery and equipment require more procedures and inspections before they can be put into use. The emission standards for construction machinery in the European Union, China, the United States and other places have extremely high requirements, which has also led to a sharp increase in the number of used excavators in recent years. It is obviously more cost-effective for developing countries to buy used excavators. The optional models and brands and the low price of high-performance excavator equipment make corporate users and private users more favor the sale and use of imported excavators.
In 2024. Tiedou used excavator sales network will expand the actual trade market, reserve more than 2.000 excavator equipment of various brands and models, and improve product performance and quality requirements through market development, manual and technical testing methods and perfect after-sales service to meet the use requirements of user groups.