In the sunny April, Yuchai rotary drilling rig YCR220 and Yuchai excavator YC215-9 set sail to assist the construction of the Zhejiang Elderly Care Park project.

　　Customer Mr. Dai purchased a complete set of Yuchai rotary drilling rig and Yuchai excavator after strict comparison and screening. Mr. Dai's company mainly engages in foundation, earthwork and other engineering projects, owns multiple equipment and has strong strength. The final selection of Yuchai is entirely based on trust in the Yuchai brand and recognition of our services.


　　As a powerful product in the 220 class, the Yuchai YCR220 rotary drilling rig is equipped with imported brand engine and hydraulic system, with stable and reliable performance. The equipment adopts dual-motor reducer drive, which can achieve stepless adjustment according to the load of the power head for efficient drilling. The chassis of the whole machine adopts full hydraulic drive and telescopic crawler structure, which improves the reliability and stability of the drilling rig under construction conditions and greatly facilitates transfer transportation.


　　To meet market demand, Yuchai Piling continuously explores and, on the basis of independent innovation, absorbs international advanced technology to comprehensively upgrade the YCR220 to the YCR280D rotary drilling rig, with more powerful performance and more efficient construction. During product development, Yuchai Piling carried out a brand-new design of the power head structure, featuring multi-stage shock absorption protection and other new functions. At the same time, the key sleeve structure was optimized to improve torque transmission efficiency. The power head is innovatively equipped with a casing driver, which can perform full casing operations to meet the increasingly strict quality and environmental requirements of pile foundation construction. The main winch of the whole machine adopts single-layer double-fold line winding technology, completely eliminating hidden faults such as wire rope biting, increasing the service life of the wire rope and reducing operating costs. The Yuchai YCR280D rotary drilling rig can also be configured with multi-functional long spiral construction according to the needs of the construction stratum, maximizing the economic efficiency of the equipment.


　　As the golden partner, the Yuchai YC215-9 excavator is equipped with the Yuchai "core" engine carefully built by an expert team, featuring strong power, smooth and fast action, low noise and comfortable driving. With high reliability and strong combat capability, the Chinese "core" is more suitable for Chinese construction conditions and can easily handle various complex working conditions. Fuel consumption is reduced by 13%, making it a new generation of fuel-saving king. The machine is also equipped with an advanced hydraulic system with dual-pump confluence, high reliability, flexible boom lifting and swing control, rapid and agile action, showing super explosive power.


　　Yuchai rotary drilling rigs and excavators work together in close cooperation, presenting a busy scene. In recent years, Yuchai has adhered to the corporate mission of "creating customer value and achieving human dreams", continuously pioneering and innovating, market-oriented, dedicated to research, striving to build a customer-trusted brand, launching more high-quality products, creating higher value for customers, and ultimately achieving mutual benefit and win-win results.