The Yuchai YCK11 engine has been successfully equipped on the country's largest horsepower tractor for the first time

With the continuous enhancement of China's comprehensive national strength and the continuous advancement of modern agriculture, the deepening of national policies benefiting farmers has accelerated the development of agricultural modernization. Agricultural modernization is premised on agricultural mechanization. The rapid development of agricultural mechanization has made the demand for high-power and high-efficiency tractors in agriculture increasingly urgent. Judging from the current market development situation, large-horsepower tractors with over 300 horsepower are monopolized by imported equipment, and their prices are extremely high. For Chinese enterprises to build a global layout, develop international influence and introduce corresponding solutions for agricultural modernization, it is urgently necessary to develop their own high-power wheeled tractors.

With the gradual improvement of modern farmland and other infrastructure and the continuous upgrading of emission standards, modern tractors with greater horsepower, higher efficiency, greater environmental friendliness and greater economy have come to the center stage. The 4404 tractor with the largest horsepower in China, jointly developed by Xuzhou Kier and Yuchai Machinery, conforms to the current industry trend, breaks the technological blockade of imported products on the domestic market, and is sold far to large farms at home and abroad.

Xuzhou Kier specializes in the research and development and manufacturing of agricultural machinery. It is a domestic professional manufacturer of high-horsepower tractors. In 2012, it completed the trial production of the prototype and independently developed a 440-horsepower high-power articulated wheeled tractor, which is the largest horsepower tractor produced in China to date. This product adopts an integral frame and modular layout. Through integrated optimization, it has formed a structure completely different from traditional tractors. Its functions cover traditional tractors, and some of its performances are even better than those of traditional tractors. Its functions cover land preparation and sowing operations. With an independent structure, wide applicability, excellent cost performance and outstanding reliability, And the short and rapid batch delivery cycle has been recognized by the market.

This high-horsepower tractor is equipped with Yuchai YCK11 engine, with power ranging from 355 to 480 horsepower. It adopts dual PTO transmission, which is cost-effective, powerful and reliable. It has the advantage of high torque at low speed. In both full-load and part-load areas, it has extremely strong traction force and high working efficiency, maintaining stable power output. It performs outstandingly in various working scenarios and when various agricultural tools are attached. In the non-road stage of National IV, the YCK11 engine, through the upgrade of the intake and combustion systems, achieves more complete combustion, a more reasonable power curve, less power loss and lower fuel consumption. The whole machine adopts a modular design, with fewer and more integrated components. It is convenient for maintenance and repair, has a low failure rate, and is more cost-effective and worry-free.

The Yuchai 4404 tractor not only fills the domestic gap, occupies the domestic market, but also takes the leading position in the industry with an absolute market advantage. Moreover, its products are exported overseas. While its products are of high quality, Yuchai is committed to providing users with worry-free and fast services. It has a nationwide service network and parts supply network, with over 3,000 service stations and more than 5,000 parts sales outlets in China. Its overseas marketing network covers 24 offices, 360 service agents and 846 service outlets. Committed to providing full life-cycle usage protection for products and offering users a more valuable service experience.

Therefore, we should conform to the requirements of The Times for harmonious coexistence between humans and nature, follow our own path, and not simply copy the models of modern agricultural powers from abroad. We should build an agricultural power that is strong in supply guarantee, scientific and technological equipment, operation system, industrial resilience and competitiveness.

Yuchai will adhere to research and development innovation, strengthen the supporting role of agricultural equipment, and enhance self-reliance and self-strengthening in agricultural science and technology. On the journey towards becoming a strong agricultural country, Yuchai will always put customers at the center, continuously improve product performance, enrich product connotations, and enhance market competitiveness, so as to continuously improve the reputation of "Yuchai Machinery's top power". In the future, the cooperation between Yuchai and Xuzhou Kail will be even closer. Together, they will focus on major national strategies, join forces, accelerate the research and development of intelligent agricultural machinery equipment, and provide high-quality agricultural machinery services to support modern agriculture. The successful matching of the country's largest horsepower 4404 tractor will help every piece of land achieve greater harvests.